Thiết bị báo rò rỉ gas

Chất liệu nhựa cao cấpDễ sử dụng; an toàn cho mọi nhà Sử dụng công nghệ cảm ứng Nano; chống báo giả hiệu quả. Nhận biết các loại Gas: LPG; Gas tự nhiên; Nồng độ Gas báo động từ 3%

Tính năng: (1) Cảnh báo khí GAS/CO rò rỉ. (2) Nguồn nuôi AC 110V-230V hoặc pin 9V (sạc lại được) (3) Thiết kế SMT, độ ổn định cao (4) Độ tin cậy cao với thiết kế cảm biến kép (5) Hiển thị nồng độ khí GAS/CO trên màn hình LCD (6) Nguồn nuôi AC 90V-240V hoặc pin 9V (sạc lại được) (7) Hai âm báo động khác nhau dành cho 2 loại khí CO và GAS (8) Tự động cảnh báo pin yếu (9) Tự động phát hiện lỗi cảm

Portable carbon monoxide gas detector with compact size and light weight is easy to carry and operate. It can widely used in petroleum, chemical, coal, metallurgy, paper, fire, municipal, telecommunications, food, textile and other industries. Features: Portable detector for detecting carbon monoxide(CO) gas. Can continuously monitor the CO gas concentration in the surrounding environment. Sound and light alarm works when CO gas concentration reaches the level of the alarm. Powered by 3 batteries(not included). Compact size, light weight, easy to carry and operate. Specifications: Sensor: Electrochemical Principle Detection Gas: Carbon Monoxide CO Measuring Unit: PPM Range: 0-1000ppm Resolution: 1ppm Alarm: Sound and Light Alarm Alarm Point: Low: 35ppm; Middle: 70ppm; high: 200ppm Operating Temperature: 0-50°C Operating Humidity: 15%-90%RH(no condensation) Power Supply: 3 * 1.5V AAA Batteries(not included) Item Size: 11.5 * 6 * 2.5cm / 4.53 * 2.36 * 0.98in Item Weight: 87g / 3.09oz Package Size: Approx.18.5 * 8 * 5cm / 7.28 * 3.15 * 1.97in Package Weight: 164g / 5.78oz Package List: 1 * Carbon Monoxide Detector 1 * User M

Cảnh báo rò rỉ gas Chạy điện xoay chiều 220vac 50hz Cò hú to khi phát hiện khí gá rò rỉ Dễ dàng sửa dụng Mọi chi tiết xin vui lòng liên hệ trực tiếp qua số điện thoại 091.3576.888 hoặc zalo 0913576888 gặp Trường

Specifications: This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. Easy installation and maintenance. High sensitive and reliable sensor. Intelligent detects various combustible gases. Suitable for factory, home, hotel, warehouse, villa, etc. Type: Gas Detector Voltage: 220V Plug: CN Plug Power: 1.3W Decibel: Higher than 85dB Working Temperature: -10 Degree Celsius to 50 Degree Celsius Features: High Sensitive, Easy to Install, Home Security, Gas Sensor Size: 7.2cm x 11.5cm x 4.1cm/2.83" x 4.5" x 1.61" (Approx.) Cable: 150cm/59.1" (Approx.) Note: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Gas Detector #Homesecurity #Gassensor #Alarm #Smokedetector #KitchenAccessories #Home&Kitchen #Fireequipment #Smoke #Smokealarm #Det

The combustible gas detector adopts the high quality and high performance catalytic combustion sensor with high sensitivity, good reliability, fast response and high stability.      The instrument is widely used in urban gas. Department of petroleum, petrochemical, oil depots and gas stations and oil gas transmission and distribution pipeline safety inspection and pipeline maintenance and leakage and rescue etc., gas industry essential leak detection equipment. Features: Detects all combustible gas.  Long flexible stainless probe reaches all areas.  Appearance of light and novel, easy to carry, easy to operate.     Menu operation interface, battery power real time display, under voltage, low voltage automatic shutdown.    Sound, light and vibration alarm.   Specification: Sensor: Catalytic Combustion Type  Test Gases: Combustible Gas Temperature Measurement: Ambient Temperature     Display Unit: Combustible Gas：%LEL          Temperature: ℃/℉          Measurement Range: Combustible Gas：0～100%LEL                  Temperature: -15～50℃ / 5～122℉      Resolution: Combustible Gas: 1%LEL                                                       Temperature: 0.1℃ / 0.1℉  Accuracy: Combustible Gas: ±5 F.S                                                       Temperature: ±1.5℃ Preheating Time: <120 seconds                 Response Time: <10 seconds                           Alarm: Sound alarm,light alarm,vibration alarm     Alarm Point: Low alarm point:10%LEL           High alarm point:20%LEL           Battery Type: 3 * AAA 1.5V Alkaline Batteries (NOT Included) Operating Temperature: -15～50℃ / 5～122℉      Operation Humidity: 15%～95%RH (non condensation) Probe Length: 300mm / 11.8in Item Size: Approx. 12 * 6.5 * 2.5cm / 4.7 * 2.5 * 1.0in (L * W * H) Item Weight: Approx. 168.3g / 5.9oz Package Size: Approx. 22.5 * 11.1 * 5.5cm / 8.9 * 4.4 * 2.2in (L * W * H) Package Weight: Approx. 301g / 10.6oz Package List: 1 * Combustible Gas Detector 1 * User Manu

cc 100% brand new and high quality Features: Kinds of combustible gas can be detected, such as methane, natural gas, etc. It is adopted high sensitive metal oxide sensor (MOS) and high performance microprocessor (MPU). Low power consumption. Long life performance. Sound and light alarm. Recommend: Detect the gas pipeline weekly and the fireplace after turning off. Especially valve, joint and pipe bend. Please moving detector slowly, and moving detector repeatedly if the alarm occurs. Then you can find where the gas is leaking. Specification: Battery: 2 x AA (alkaline) Auto switch off: about 5 minutes Life performance: about 200 times (2 minutes each time) Slight alarm value: about 500ppm Strong alarm value: about 2000ppm Response time: instant Shell material: ABS Dimensions: 35x265mm/1.38x10.43inch Color: Black & orange Quantity: 1 Pc Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Natural Gas Leak Det

Specifications: Sensitive in detecting coalgas, natural gas and liquefied petroleum gas leakage. 85dB alarm volume and red light indicator warning to make your know and escape the danger easily. Buffer alarm function to decrease the phenomenon of false alarm. Low power consumption sensor, energy-saving. Easy to install and operate. Item Name: Gas Leak Detector Case Material: Plastic Voltage: 220V Plug Type: US Plug Alarm Current: 100MA Static Current: 20uA Detecting Angle: 360 Degree Detecting Distance: 2m Operating Temperature: -10-50 Degree Celsius Alarm Gas Density: 0.1-0.5% for Coalgas, 0.1-0.3% for Natural Gas, 0.1-0.2% for Liquefied Petroleum Gas Alarm Volume: &ge;85dB Alarm Respond: &le;20s (According to the Gas Concentration) Installing Mode: Wall-mounted Application Scope: Coalgas, Natural Gas, Liquefied Petroleum Gas Features: Wall-mounted, Low Power Consumption, Easy to Install Size: 110mm x 70mm x 40mm/4.33" x 2.76" x 1.57" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Gas Leak Det

Specifications: Sensitive in detecting coalgas, natural gas and liquefied petroleum gas leakage. 85dB alarm volume and red light indicator warning to make your know and escape the danger easily. Buffer alarm function to decrease the phenomenon of false alarm. Low power consumption sensor, energy-saving. Easy to install and operate. Item Name: Gas Leak Detector Case Material: Plastic Voltage: 220V Plug Type: US Plug Alarm Current: 100MA Static Current: 20uA Detecting Angle: 360 Degree Detecting Distance: 2m Operating Temperature: -10-50 Degree Celsius Alarm Gas Density: 0.1-0.5% for Coalgas, 0.1-0.3% for Natural Gas, 0.1-0.2% for Liquefied Petroleum Gas Alarm Volume: &ge;85dB Alarm Respond: &le;20s (According to the Gas Concentration) Installing Mode: Wall-mounted Application Scope: Coalgas, Natural Gas, Liquefied Petroleum Gas Features: Wall-mounted, Low Power Consumption, Easy to Install Size: 110mm x 70mm x 40mm/4.33" x 2.76" x 1.57" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Gas Leak Det

 THIẾT BỊ CẢNH BÁO RÒ RỈ KHÍ GAS  Công dụng: Cảnh báo khi có khí gas rò rỉ ở mức không an toàn: Bình ga rò rỉ làm tràn khí gas, nổ bình gas gây ra những hậu họa khôn lường. Hiện tượng rò rỉ khí gas tuy hiếm khi xảy ra những lại có thể là nguyên nhân của các vụ cháy nổ lớn. Để tránh tai nạn đáng tiếc do khí ga rò rỉ, gây nổ và cháy, các nhà khoa học đã phát minh một loại thiết bị phát hiện rò rỉ ga. Máy dò khí gas có thể cảnh báo sớm cho những sự cố rò rỉ để người dùng có thể phát hiện và xử lý kịp thời.  Kiểu dáng: Thiết bị cảnh báo rò rỉ khí gas có kích cỡ nhỏ gọn chỉ 12x7x4.3 (cm), dễ sử dụng, màu trắng. Sử dụng nguồn điện 220v, công suất 0.5w tiết kiệm điện.  Cơ chế hoạt động: Khi có khí gas rò rỉ, bộ phận cảm biến thông minh sẽ cảm biến với các thành phần của khí gas như Butan, Propan,CO làm cho chuông báo động vang lên giúp cho người dùng có thể phát hiện và xử lý kịp thời. Tiếng chuông báo động kêu to ở mức 120db giúp cho người dùng có thể nghe thấy và phát hiện sớm ở khoảng cách 100m.  Hướng dẫn lắp đặt và bảo quản thiết bị cảnh báo rò rỉ khí gas Thiết bị cảnh báo rò rỉ khí gas có kích thước nhỏ gọn và dễ dàng lắp đặt sử dụng. Chỉ cần bắt vít hoặc đóng đinh vào tường và treo máy gần những nơi có nguy cơ dễ cháy nổ. Lắp cách sàn nhà bếp trong khoảng từ 0,3m – 1,2 m và cách nguồn gas 1,5 m. Sau đó cắm nguồn điện 220v cho thiết bị này là xong. Bạn nên bảo đảm sử dụng nguồn điện phù hợp và duy trì nguồn điện này liên tục để đảm bảo cho thiết bị này hoạt động thường xuyên.Đặt thiết bị này tại nơi khô thoáng, tránh bám bụi và độ ẩm cao. #báo_dò_gas #nha_thong_minh #canh_bao #do_khi_ga #ro_ri #bao_dong #thiet_bi #thong_minh #cảnh_báo #ro_ri_khi_ga #bao_dong_ga #dò_khí_ga #bao_ve #ga #khi_ga #gas #du

Features: 100% brand new and high quality. -This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. -Type of gas sensed: LPG, (butane, propane) used in normal and mini gas bottles, gas from piping system (city gas) and natural gas (Methane). -Housed in a white plastic enclosure. -Visible (flashing red LED) and audible alarm signal. -The ignitable leakage gas can be detected by the method of light/sound alarm and driver the valve to remove the danger. Specifications: Material: plastic Color: white Working voltage: 12V Alarm current: 150mA Detection angle: 360 degree Quiescent current: 70MA Alarm concentration: 10%LEL Buzzer sound pressure: 70DB/M Operating temperature: 10-50 Detection range: about 50M Range of application: combustible gas, natural gas, liquefied petroleum gas leak alarm Installation: ceiling mount Size: (approx) 115 x 45 mm Package Included: 1 PC x Combustible Gas Leak Alarm Note: -Due to the light and screen difference, the item's color may be slightly different from the pictures. -Please allow 0.5-2 cm differences due to manual measure

This professional portable combustible gas leak detector with visual leakage indicator, can detect various flammable gas leakage. Can be used to detect  various flammable gas(Natural gas, Propane, Butane, Methane, Propanol, Ethanol, Ammonia, Steam, CO, Sulfurated hydrogen, Smoke, Gasoline Naphtha, Paint, Industrial solvent, Spraying fuel and Naphtha). Features: Portable detector for detecting all combustible gas, such as methane, ethane, propane, butane, alcohol, etc. Long flexible stainless probe reaches all areas with adjustable sensitivity for easy operation.  Instant response, pinpoint leak position and quickly determine the flammable gas leakage location. With a headphone jack for using in noisy environment. Audio & visible leakage alarm indication against flammable gas leakage. Suitable for use in industry and household, such as factories and kitchens, etc. Audible semiconductor probe and auto fast warm-up with low battery indication. Specifications: Color: Grey Material: Plastic Detection Gas: Combustible Gas Sensitivity: 50ppm Methane (Adjustable) Alarm Mode: Sound Light Alarm                         Sensor Type: Low Power Semiconductor Warm-up Time: 60 seconds Response Time: 2 seconds Operation Cycle: Continual Operation   Sensor Size: 390mm / 15.4inch   Alarm limit: Lel 10% of Methane Battery Type: 4 * 1.5V AA Batteries (NOT Included) Operating Temperature: 0～50℃ Item Size: Approx. 177 * 68 * 42mm / 7.0 * 2.7 * 1.7in (L * W * H) Item Weight: Approx. 234g / 8.3oz Package Size: Approx. 24 * 14.6 * 5.5cm / 9.4 * 5.7 * 2.2in (L * W * H) Package Weight: Approx. 300g / 10.6oz Package List: 1 * Combustible Gas Detector 1 * User Manual #carbonmonoxidemeter #carbonmonoxidetester #gasdetector #cometer #gasanalyzer #Hand-Held #hometool #cogastester #co2detector #carbonmonoxidedet

- Decription: Features: Alarm volume: >85 decibels Working temperature: -10~+50 degrees Celsius 110*70*4mm Working voltage: 220V AC Working current: 100mA Alarm concentration: Gas 0.1%-0.5% Natural gas 0.1%-0.3% Liquefied petroleum gas 0.1%-0.2% Description: 1. Warning alarm combustible gas detector sensor for detecting leaking of gas, natural gas, liquefied petroleum gas. 2. Alarm output : sound (85dB/m )and LED flashing indicator, automatic reset after alarm. 3. Auto detect sensor fature, high reliability sensor design, SMT control, high stability. 4. Made of high quality flame retardant PC material, it has the advantages of heat resistance and drop resistance. 5. This fire alarm can be widely used in home use, hotels and factories. Included: 1X

This gas detector protects the safety of you and your family. It can effectively prevents the harm caused by coal gas and keep you and your family away from danger. Features: It is suitable for detecting LPG, natural gas, and coal gas at home kitchen, hotel or restaurant, etc. Designed with MCU intelligent supervise control and SMT chip technology. The LED numeric display technology can display instant gas concentration, and give visual and audible alarm. The gas detector adopts fine quality semiconductor calefaction type sensor, which can provides fine performance. Intelligent protection of family safety. Three indicators: POWER, STATE, ALARM. Specifications: Main color: white Power frequency: 50/60Hz Rated load: <3W Alarm volume: ≥85dB Alarm concentration: 3% LEL - 20% LEL Detection gas: natural gas, LPG, gas Item size: 120 * 70mm / 4.7 * 2.8in Item weight: 100g / 3.5ounce Package size: 150 * 100 * 80mm / 5.9 * 3.9 * 3.1in Package weight: 110g / 3.9ounce Package List: 1 * Det

Cảm Biến Báo Động Rò Rỉ Khí Gas Zigbee Tuya ZGA1 Hiện nay việc sử dụng gas làm chất đốt chính đang dần trở nên phổ biến hơn, thay thế dần cho than hay củi truyền thống. Tuy vậy, việc sử dụng khí gas cũng là mối đe dọa tiềm ẩn, là một trong nguyên nhân chính gây ra các vụ hỏa hoạn. Với cảm biến Zigbee Tuya ZGA1 sẽ giúp bạn phát hiện sự rò rỉ khí gas để từ đó có biện pháp xử lý kịp thời, tránh những hậu quả đáng tiếc do cháy nổ gây ra. Cảm biến khí thông minh Tuya ZGA1 là một thiết bị thông minh tuyệt vời cho an ninh gia đình của bạn, nó cung cấp tất cả các chức năng mà máy dò truyền thống có. Có thể phát hiện khí tự nhiên dễ cháy khi vượt quá nồng độ 6% LEL, báo động với đèn LED đỏ và còi 75db để nhắc nhở bạn. Hơn nữa, nó cũng kết nối với trung tâm Hub Zigbee THA1, nó sẽ gửi thông báo đến điện thoại thông minh của bạn ở bất cứ đâu, ngay cả khi bạn không ở nhà, vẫn có thể theo dõi an ninh nhà của bạn. Giúp mọi người trong gia đình có thể phát hiện và có các biện pháp phòng ngừa kịp thời. Hạn chế đáng kể những tai nạn cháy nổ đáng tiếc do rò rỉ khí gas gây ra. Bạn có thể lập ngữ cảnh liên kết cảm biến điều khiển các thiết bị Zigbee Tuya khác, chẳng hạn như công tắc Zigbee bật quạt thông gió...Sản phẩm vẫn sử dụng chất liệu nhựa ABS và kiểu dáng hình tròn. Mặt trên của thiết bị, nhà sản xuất đã thiết kế các lỗ nhỏ li ti, phía dưới chính là bộ phận loa cảnh báo với chức năng phát ra âm thanh thông báo cho người dùng khi phát hiện nguy cơ cháy nổ. Kèm theo đó là phím nguồn và đèn led thông báo. Nhìn chung thiết kế của Tuya ZGA1 rất nhỏ gọn và đơn giản nên người dùng có thể dể dàng lắp đặt ở bất cứ vị trí nào trong ngôi nhà.Thông số kỹ thuật: - Nguồn điện: sử dụng adapter đổi nguồn 12V. - Âm lượng báo động: 75db. - Mật độ báo động: 6% LEL ± 3% LEL (khí tự nhiên). - Mạng: Zigbee HA cần kết hợp với trung tâm Zigbee Tuya THA1. - Khoảng cách kết nối mạng không dây: 60m≤ (khu vực mở). - Nhiệt độ làm việc: -10oC ~ + 50oC. - Độ ẩm làm việc: ≤95%. - Trọng lượng: 200g. #cambien #cambienkhigas #thietbicambienthon

___________________❀HAAPEURY❀___________________ Welcome to our store, we insist on the lowest price to sell the best quality items. ✔Ready Stock ✔Wholesale Price ✔Quality Checked ★Surprises for you★ ☞Shop Voucher: Get More Discount ☞Follow Shop: Free Gifts ☞“Like” Items: Priority Shipping ( Sent us follow shop screenshot and remark on your order "Free Gift", if not will miss) ★★Attention Please★★ ✌We will be based on your guests in your country to send the corresponding adapter plug. _______________❀Product Information❀______________ Feature: 1. Long flexible stainless steel probe helps you reach more area. 2. Sound and light alarms for flammable gas leakage and timely feedback. 3. With gas leakage degree indication and low battery indication. 4. Compact in size, light in weight, easy to carry and operate. 5. Adjustable sensitivity, adapts different detection requirements. Specification: Item Type: Combustible Gas Detector Material: ABS+Stainless Steel Color: As shown in the picture Application: Detection of combustible gas  Gas Type: Methane Sensitivity: 50ppm methane (adjustable) Whether with LCD Display: No Working Current: About 150mA Alarm Mode: Sound and light alarm Detection Gas: Combustible gas Alarm: Sound and light Sensor Type: Low power semiconductor Warm-up Time: 60 seconds (25°C, ambient humidity 60%) Response Time: 2 seconds Operating Cycle: Continuous operation Alarm Limit: Methane Lel 10% Working Temperature: 0~50℃ Low Battery Indicator: 3 /-0.2V Power Supply: 3 x 1.5V AAA batteries (not included) Working Current: About 150mA Package List: 1 x Combustible Gas Detector(Battery Not Included)1 x Instruction Man

--------------------------------------------- *Welcome Dioo Store* ---------------------------------------------- ❀We insist on giving you the best products at the lowest price❀ ✔Ready to sent ✔High quality ✔Best price ☛Free Gifts:Follow Shop ☞PS: If you want a free gift, please send me the screenshot that you follow my shop and leave a message on your order. --------------------------------------------------- * Product * --------------------------------------------------- Feature: 1. Long flexible stainless steel probe helps you reach more area. 2. Sound and light alarms for flammable gas leakage and timely feedback. 3. With gas leakage degree indication and low battery indication. 4. Compact in size, light in weight, easy to carry and operate. 5. Adjustable sensitivity, adapts different detection requirements. Specification: Item Type: Combustible Gas Detector Material: ABS+Stainless Steel Color: As shown in the picture Application: Detection of combustible gas  Gas Type: Methane Sensitivity: 50ppm methane (adjustable) Whether with LCD Display: No Working Current: About 150mA Alarm Mode: Sound and light alarm Detection Gas: Combustible gas Alarm: Sound and light Sensor Type: Low power semiconductor Warm-up Time: 60 seconds (25°C, ambient humidity 60%) Response Time: 2 seconds Operating Cycle: Continuous operation Alarm Limit: Methane Lel 10% Working Temperature: 0~50℃ Low Battery Indicator: 3 /-0.2V Power Supply: 3 x 1.5V AAA batteries (not included) Working Current: About 150mA Package List: 1 x Combustible Gas Detector(Battery Not Included)1 x Instruction Man

Specification: Brand new Dimension(approx.): 11.5x4.5cm/ 4.53x1.77&#39;&#39; Power Source: 12V DC Sensitivity: 10% LEL Power Consumption: 1.7W Horn Level: 85 Decibels Operating Temperature: -10°C ~ 50°C Ambient Humidity: Less than 95% RH Type Of Gas Sensed: LPG, (butane, propane) used in normal and mini gas bottles; Gas from piping system (city gas) and natural gas (Methane) Housed in a white plastic enclosure. Visible (flashing red LED) and audible alarm signal. The ignitable leakage gas can be detected by the method of light/sound alarm and driver the valve to remove the danger. Package Included: 1 x Gas Leakage Alarm(With Screw) 1 x User Manual Note: This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. Please allow minor deviation due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the it

#Handheld #Portable #Gas #Leak #Detector #Alarm #Combustible #Flammable #Natural #Methane Natural Gas Detector Pen Type Leak Detector Combustible Gas Meter Analyzer Monitor For Home Visible Audible Alarm The HT61 gas leak detector can detect all types of combustible gas like methane, propane, natural gas, etc. As the concentration goes up, the audible alarm beep more frequently and the scale add up. Check appliances and piping in your house to pinpoint the precise source of a potential gas leak with the practical mini gas detector. Features: GAS LEAK DETECTOR: Detect the presence of all kinds of combustible gas and react very quickly. AUDIBLE ALARM: Send out an audible and visual alarm if any gas is detected. PRACTICAL FUNCTIONS: High and low sensitivity are switchable for different scenarios. EASY TO READ: LCD display with green backlight ensures clear visibility even in the dim light. Portable METER: Weighing only 1.69 ounces, measuring 7 by 1.2 by 1.2 inches, compact and lightweight, easy to carry around. EASY TO USE: Without complicated instructions, extremely simple to use. AUTO POWER OFF: Auto power off after about 10 minutes if there are no operation and measurement signal. BATTERY POWERED: Powered by 2 pieces 1.5V AAA batteries. Parameters: Sensor: Gas-sensitive semi-conductor Reaction Range: >50PPM (methane) Warm-Up Time: Approx. 30 sec Reactions Time: Approx. 5 sec (<=500PPM), Approx. 2 sec (>500PPM) Alarm Mode: Visible and audible Operating Conditions: 0℃~50℃ / 20~80%RH Storage Conditions: -10℃~60℃ / 20~80%RH Specifications: Material: ABS Color: Black and Red Power: 2pcs, 1.5V, AAA battery (Batteries Not Included) Item Size: 18*3*3cm / 7.08*1.18*1.18in Item Weight: 48g / 1.69oz Packing included: 1 * Combustible Gas Det

--------------❤ #goonshopping ❤--------------- ❤Surprises for you: ❤ Item is in Clearance Sale! Do not Miss!!! ❀ Follow shop/ “Like” Items: Priority Shipping & Free Gift ☞PS: If you want a free gift, please send me the screenshot that you follow my shop and leave a message on your order. Features: Built-in unique structural design and optoelectronic signal processing technology, stable performance, high sensitivity. Independent type suction a top installation, fireproof material, easy installation, no commissioning. It can accurately detect or fire early smoke, having a faster response to combustible gases according to the principle of inducing combustible gas particles. The indicator light flashes once every 8 seconds during normal operation, when the alarm occurs, the indicator light is on and the alarm output contact action occurs. High quality and durable. Specifications: Operating voltage: DC 9V~24V Standby current: 12uA (relay normally closed) 500uA (relay normally open) Alarm current: 10mA (relay normally closed) 18mA (relay normally open) Metal shield, radio frequency interference: 20V/m-1GHz Coverage area: When the space height is 6m - 12m, the protection area of a detector is 80 square meters for the general protection site; when the space height is 6m, the protection area is 60 square meters. Implementation standards: GB4716-2005, EN54-7 Sensitivity: 0.5db/m(±0.1dB/m) Size: 104* 51mm Package List: 1* Security  Detector 1* User Manual 1* Screws Kit Note: 1. The detector should pay attention to dust, and the dust cover must be removed after the project is officially put into use. 2. Within 0.5m around the detector there should be no obstructers. 3. The horizontal distance from the detector to the air supply air vent hole should not be less than 1.5m. 4. The horizontal distance from the detector to the wall and beam edge should not be less than 0.5m. 5. When setting the detector on the inner walkway ceiling with a width of less than 3 meters, it is suitable to be placed in the middle. 6. The installation spacing of the detector should not exceed 15m, and the distance of the detector from the end wall should not be greater than half of the installation spacing of the detector. 7. The detector should be installed horizontally. If it is necessary to install it obliquely, the angle of inclination should not exceed 45 degrees. 8. The base of the detector should be securely mounted and its wire connection must be reliable. Jumper Description: KT alarm output setting: 1-2 short relay normally closed 2-3 short relay normally open RST alarm mode: 1-2 short can be automatically reset 2-3 short circuit for power off re

TÍNH NĂNG CỦA THIẾT BỊ CẢNH BÁO RÒ RỈ GAS Thiết bị được thiết kế để phát hiện sự rò rỉ khí gas, thông qua việc đo lượng khí gas trong không khí, từ đó có những cảnh báo thích hợp với người xung quanh như: nháy đèn liên tục, hú còi báo động (khi lượng gas vượt quá mức an toàn) Lắp đặt dễ dàng, chỉ cần cắm thiết bị vào ổ điện, nên đặt thiết bị cách sàn bếp 0,3 – 1,2m, khoảng cách từ nguồn gas đến thiết bị tối đa 1,5m. Thiết bị sử dụng nguồn điện thông thường (220V) Sản phẩm được bảo hành 12 tháng. Dễ dàng lắp đặt Thiết kế nhỏ gọn và đơn giản Thân bằng nhựa chống cháy ABS Lắp đặt trên tường trong nhà bếp hoặc phòng Boiler Có thể dò phát hiện rò rỉ các loại khí LP Gas; khí tự nhiên; Propane và Butane Âm thanh báo động 70 dB ở khoản cách 1m Công nghệ cảm biến rò rỉ gas bằng hạt xúc

Chào mừng đến với [pickhouse] Giảm giá nhiều hàng hóa trong cửa hàng Sản phẩm mới mỗi tuần Chào mừng bạn đến cửa hàng, thường đến để mua hàng hóa bạn cần [Mẹo đặt hàng] Vui lòng đọc kỹ hướng dẫn trước khi mua và chọn mẫu bạn muốn. [mẹo giao hàng] Thường được vận chuyển trong vòng 24 giờ sau khi đặt hàng Thời gian vận chuyển mất 15-20 ngày Hệ thống sẽ tự động hiển thị chi phí vận chuyển Bạn có thể tham khảo ý kiến chủ sở hữu nếu bạn có bất kỳ câu hỏi. Tôi hy vọng bạn thích sản phẩm của chúng tôi và đưa ra một đánh giá tốt! Features: 1. High quality gas sensor, no passivation, it has lower power consumption and longer service life. 2. Unique design, it can sense gas, natural gas, liquefied petroleum gas. 3. Single chip intelligent control, self-detection can prevent false alarm and eliminate false alarm, stable and reliable. 4. Can be used alone, or connected with solenoid valve/manipulator control system, features function of sound light alarm and automatic reset. 5. Easy to install, save time and effort. No alarm within 2-3 minutes after power on. Specification: Condition: 100% Brand New Working Voltage: 110-240v Static Power Consumption: Alarm Concentration: Liquefied Gas 0.1% - 0.5%; Natural Gas 0.1% to 1%; City Gas (H2) 0.1-0.5%; Carbon Monoxide 0.1 to 0.4 Percent Gas Response Recovery Time: ≤30s; Carbon Monoxide Response Recovery Time: ≤200s  Alarm Volume: ≥70dB Working Environment: Humidity ≤97%rh; Temperature 15 ℃ - + 50 ℃ Transmission Frequency: 315MHZ Encoding Chip: PT2262 Oscillation resistance of encoding chip: 1.5m / 4.92ft Optional Plug: US, EU Package List:   1 x Gas Detector 1 x Instruction Installation Instructions: 1. Alarm installation location: within a radius of 1.5 meters from the air source with good ventilation. (1) LPG has a higher density than air and stays at a low place after leakage. The alarm should be installed at a place about 0.3 meters away from the ground. (2) the density of gas and carbon monoxide is smaller than that of air. After leakage, the alarm should be installed 0.3 meters away from the ceiling.  2. Can not install the alarm position: corner, cabinet and other difficult to circulate the air position;Easy to be smoked directly, such as lampblack position. Application: 1. Power indication: green light, power on, when the alarm goes out. 2. Alarm indicator: red light, flashing when alarm. 3. Turn on the power, the green light or flashing for 3 minutes, the alarm starts to work normally.When the combustible gas leakage is detected to reach the early-warning concentration, the alarm starts to alarm, the green light goes out, the red light flashes, and the continuous alarm sound of "drip-drip-drip" is given out, and the high-frequency wireless alarm signal is given out at the same time.Wh

100% brand new and high quality. Features: High quality gas detecting alarm sensor, sensitive in detecting coal gas, natural gas, liquefied petroleum gas leakage. 85db alarm volume and red light indicator warning to make your know and escape the danger easily. Buffer alarm function to decrease the phenomenon of false alarm. Made of premium materials with solid condition, it is durable in use. Easy to install and operate. Enhance home kitchen security. Low power consumption sensor, energy-saving. Material: Plastic Shell Color: White Voltage: 220V Plug Type: Chinese Standard Plug Alarm Current: 100MA Static Current: 20uA Detecting Angle: 360° Detecting Distance: 2m Operating Temp: -10-50℃ Alarm Gas Density: 0.1-0.5% for Coal Gas, 0.1-0.3% for Natural Gas, 0.1-0.2% for Liquefied Petroleum Gas Alarm Volume: ≥85db Alarm Respond: ≤20S (according to the gas concentration) Installing Mode: Wall-mounted Application Scope: Coal Gas, Natural Gas, Liquefied Petroleum Gas Size: Approx. 110 * 70 * 40mm / 4.33'' * 2.75'' * 1.57'' Installation Method: Mounted on the wall or cabinet, within 2 meters radius far from gas source,about 30cm above the ground for LPG or about 30cm below the ceiling for coal gas and natural gas --use. Do not install the gas detector in outdoor. Do not install it in the air vents air quantity Liquidity big places. Do not install in damp places. Note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1pc × Gas Leak Det

Specification: 100% brand new and high quality! Color:White Material:Metal+Plastic Size:about 11.5cm/4.52&quot;x7.2cm/2.83&quot;x4.1cm/1.61&quot; Operating Voltage:DC12V Static Current:≤90mA Alarm Current:≤100mA Alarm Level: 10%LEL Rating Power: 3W Warm-up Time: about 180S Sound Level: 85dB/m Operating Temperature: -10°C- +50°C Environment Humidity: 95% RH Installation Mode: wall mounted Alarm Indicator: red LED fLash Alarm Output: relay output/sound &amp; flash alarm Execute Criterion:EN50291/GB15322.2-2003 Application: for security system or others etc Package Included: 1 x Gas Leak Detector1 x Screw1 x Rawlplug1 x Manual Notice: -Please allow 1-5mm error due to manual measurement and make sure you do not mind before ordering.2.Please understand that colors may exist chromatic aberration as the different placement of pictu

Cảm biến nhạy với khí ga, có cảnh báo sau 30s khi có nồng độ khí ga trong phòng Âm lượng chuông cảnh báo lớn. Dễ sử dụng, nguồn điện đầu vào 220v Không sử dụng cách loại cồn nồng độ cao trong phòng, làm giảm khả năng tiếp nhận cảnh báo của thi

Package Included: WiFi GAS Leak Sensor*1 Manual*1 Specifications: Working Voltage：AC 85V-250V Average Consumption：≤1.5W Alarm Sound： 70dB/m Alarm Density：6%LEL ± 3%LEL（CH4） WIFI Standard: 802.11b/g/n Working Temperature：-10℃~ +50℃ Working Humidity：≤95%RH Description: 100% Brand New and High Quality！ This product is a WiFi flammable gas alarm, which is used to detect the leakage of flammable gas and prevent the harm caused by gas leakage. The alarm uses high stability semiconductor gas sensor, which has the characteristics of high stability and small sensitivity drift. When a flammable gas leak is detected and the concentration value set by the alarm is reached, the alarm will send an alarm signal. This product is used indoor where leakage may occur, such as kitchens. Before installation, please confirm the detecting gas density heavier or lighter than air. If detecting gas is heavier than air: LPG. etc, install at 0.3-1m height from floor, semi-diameter to gas source less than 1.5m. If detecting gas is lighter than air: nature gas, manufactured gas, marsh gas, etc, install at 0.3-1m height from ceiling, semi-diameter to gas source less than 1.5m. This product has a self-test button, and there is also a self-test button on the APP, which can be used to detect whether the alarm and the buzzer can work normally. When the self-test is pressed, the red LED of the alarm flashes. The buzzer beeps. Alert Handling When the concentration value of natural gas or liquefied petroleum gas with heavy ambient air reaches or exceeds the alarm concentration value,the alarm will automatically enter the continuous alarm state. At this moment, we should do the followings: 1. Close the pipeline valve immediately. 2. Extinguish all sources of ignition and avoid using everything that generates sparks. 3. Avoid switching various electrical appliances. 4. Immediately open the windows to convect the indoor

#Handheld #Portable #Gas #Leak #Detector #Alarm #Combustible #Flammable #Natural #Methane Natural Gas Detector Pen Type Leak Detector Combustible Gas Meter Analyzer Monitor For Home Visible Audible Alarm The HT61 gas leak detector can detect all types of combustible gas like methane, propane, natural gas, etc. As the concentration goes up, the audible alarm beep more frequently and the scale add up. Check appliances and piping in your house to pinpoint the precise source of a potential gas leak with the practical mini gas detector. Features: GAS LEAK DETECTOR: Detect the presence of all kinds of combustible gas and react very quickly. AUDIBLE ALARM: Send out an audible and visual alarm if any gas is detected. PRACTICAL FUNCTIONS: High and low sensitivity are switchable for different scenarios. EASY TO READ: LCD display with green backlight ensures clear visibility even in the dim light. Portable METER: Weighing only 1.69 ounces, measuring 7 by 1.2 by 1.2 inches, compact and lightweight, easy to carry around. EASY TO USE: Without complicated instructions, extremely simple to use. AUTO POWER OFF: Auto power off after about 10 minutes if there are no operation and measurement signal. BATTERY POWERED: Powered by 2 pieces 1.5V AAA batteries. Parameters: Sensor: Gas-sensitive semi-conductor Reaction Range: >50PPM (methane) Warm-Up Time: Approx. 30 sec Reactions Time: Approx. 5 sec (<=500PPM), Approx. 2 sec (>500PPM) Alarm Mode: Visible and audible Operating Conditions: 0℃~50℃ / 20~80%RH Storage Conditions: -10℃~60℃ / 20~80%RH Specifications: Material: ABS Color: Black and Red Power: 2pcs, 1.5V, AAA battery (Batteries Not Included) Item Size: 18*3*3cm / 7.08*1.18*1.18in Item Weight: 48g / 1.69oz Packing included: 1 * Combustible Gas Det

Flammable Combustible Gas Detector Handheld Portable Gas Leak Tester Gas Leakage Location Determine Tester with Sound Light Alarm Adjustable Sensitivity This professional portable combustible gas leak detector with visual leakage indicator, can detect various flammable gas leakage. Can be used to detect  various flammable gas(Natural gas, Propane, Butane, Methane, Propanol, Ethanol, Ammonia, Steam, CO, Sulfurated hydrogen, Smoke, Gasoline Naphtha, Paint, Industrial solvent, Spraying fuel and Naphtha). Features: Portable detector for detecting all combustible gas, such as methane, ethane, propane, butane, alcohol, etc. Long flexible stainless probe reaches all areas with adjustable sensitivity for easy operation.  Instant response, pinpoint leak position and quickly determine the flammable gas leakage location. With a headphone jack for using in noisy environment. Audio & visible leakage alarm indication against flammable gas leakage. Suitable for use in industry and household, such as factories and kitchens, etc. Audible semiconductor probe and auto fast warm-up with low battery indication. Specifications: Color: Grey Material: Plastic Detection Gas: Combustible Gas Sensitivity: 50ppm Methane (Adjustable) Alarm Mode: Sound Light Alarm                         Sensor Type: Low Power Semiconductor Warm-up Time: 60 seconds Response Time: 2 seconds Operation Cycle: Continual Operation   Sensor Size: 390mm / 15.4inch   Alarm limit: Lel 10% of Methane Battery Type: 4 * 1.5V AA Batteries (NOT Included) Operating Temperature: 0～50℃ Item Size: Approx. 177 * 68 * 42mm / 7.0 * 2.7 * 1.7in (L * W * H) Item Weight: Approx. 234g / 8.3oz Package Size: Approx. 24 * 14.6 * 5.5cm / 9.4 * 5.7 * 2.2in (L * W * H) Package Weight: Approx. 300g / 10.6oz Package List: 1 * Combustible Gas Detector 1 * User Manual #carbonmonoxidemeter #carbonmonoxidetester #gasdetector #cometer #gasanalyzer #Hand-Held #hometool #cogastester #co2detector #carbonmonoxidedet

Chào mừng bạn đến với SJMW Cửa hàng gia dụng và sinh hoạt * Các gói hàng của chúng tôi sẽ được vận chuyển từ Trung Quốc. Các giao dịch sẽ được giao 1-3 ngày và sẽ đến 7-10 ngày. Các sản phẩm hiện tại sẽ được giao trong vòng 7-10 ngày. * Vui lòng nhận gói đúng giờ sau khi gói đã đến. Không sử dụng hoặc theo thời gian sẽ khiến chúng tôi mất bao bì trực tiếp! * Sau khi nhận được bưu kiện, nếu sản phẩm có vấn đề, vui lòng liên hệ với chúng tôi trước. Đừng để lại bình luận tiêu cực, chúng tôi sẽ giải quyết vấn đề cho bạn. Cảm ơn bạn! Decription: Features: Alarm volume: >85 decibels Working temperature: -10~+50 degrees Celsius Size: 110*70*4mm Working voltage: 220V AC Working current: 100mA Alarm concentration: Gas 0.1%-0.5% Natural gas 0.1%-0.3% Liquefied petroleum gas 0.1%-0.2% Description: 1. Warning alarm combustible gas detector sensor for detecting leaking of gas, natural gas, liquefied petroleum gas. 2. Alarm output : sound (85dB/m )and LED flashing indicator, automatic reset after alarm. 3. Auto detect sensor fature, high reliability sensor design, SMT control, high stability. 4. Made of high quality flame retardant PC material, it has the advantages of heat resistance and drop resistance. 5. This fire alarm can be widely used in home use, hotels and factories. Included: 1X

CE High Sensitive Combustible Natural Gas Leakage Alarm Detector Sensor for Home Security Overview: The gas leakage alarm is suitable for the place where natural gas exists. It can detect and alarm the burning, explosion, poisoning caused by gas leakage. This product has the characteristic of  high sensitivity , high stability, multi-gas detectable, small cubage, easy to install. When the flammable gas density reaches to response setting value of density in its surrounding environment, the alarm can give out alarm signal of sound, light and networking. In the alarm state, the ambient concentration of combustible gas down to the rated value, the alarm can be automatically restored to normal monitoring state. It has red, yellow, green three state indicator lights and one built-in buzzer. Features: * High quality sensor without passivation * Low consumption and long time for using * High sensitivity, stability and reliability * Self-detection, anti-misinformation, failure report * Suitable for detecting combustible natural gas, LPG, CO, etc * Three LED indicators for showing work status * Easy to install and work * Suitable for home, office, store, hotel, etc Specifications: Working Voltage: AC220V(This product is powered only by connector plugs, it doesn't support the battery.) Power Consumption: static≤10 mA  alarm≤15 mA Alarm Range: natural gas  3%-15%LEL Response Time: ＜30s Alarm Sound: ＞75dB（right ahead 1m/3.28ft） Installation style: wall mounted Gas Sensor: life span 3 years Ambient Temp. : -10℃- 55℃ Humidity Range: 10%-95% RH Air pressure: 86-106Kpa Emission frequency: 433MHZ Emission distance: ≥100m/328ft (in open air) Coding way: button alarm coding(After self-testing, press the button to emit 315MHZ or 433MHZ signal) Item Weight: Approx. 147g/5.20oz Item Size: Approx. 8.8 * 3.0 * 12.1cm / 3.46 * 1.18 * 4.76in( L * W * H ) Total Weight: Approx. 193g/6.81oz Package Size: Approx. 12.5 * 5.6 * 12.2cm / 4.92 * 2.20 * 4.8in( L * W * H ) Package List: 1 * Gas Alarm(EU Plug) 1 * Mounting Stand 1 * Accessory Bag 1 * User m