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Hanwei JL269 LCD/LED lpg Methane gas leak detector Portable gas leak detector

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Port: China port
Payment Terms: L/C,T/T,Western Union
Supply Ability: 100.0 Unit/Units per Week
Brand Name: Hanwei,Hanwei
Sensor Life: 2 years
Place of Origin: Henan, China (Mainland),Henan China
Detecting Gas: Combustible Gas
Sensor Type: Semi-Conductor Gas Sensor
Response Time: <5s
Sampling Method: Natural Diffusion
Display mode: LCD;LED
Color: Blue
Model Number: JL269 LCD/LED,JL269 LCD/LED
Packaging Detail: box and cartons
Hanwei Electronics Group Corporation
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QQ20160302111444 Hanwei JL269 Portable gas leak detector

Portable gas detector for gas leak detector

Product Description

 Brief Introduction


JL269 portable gas leak detector is suitable for detecting gas leakage of combustible gases both in house environment and industrial environment,such as kitchen,gas station and other places where there may be gas leakage.



  • LED or LCD display optional
  • Short warm-up time,fast response
  • Flexible gooseneck and adjustable display unit
  • Low battery alert



Calibration-free on gas sensor
Quick response to combustible gas leakage
Long and flexible gooseneck tube
Adjustable sensitivity
30-level LED / tricolor show
Battery low voltage alert
Sensor fault self test

Detecting Gas: Natural gas, LPG
Sensitivity: better than 50ppm
Detection range:
Green LED: 500ppm---10000ppm
Yellow LED: 1000ppm---100000ppm
Red LED: 2000ppm----200000ppm
Working condition: Temperature. -40-70C Humidity: ≤95% RH
Warm-up time: <20S
Response time: <10S
Indication: 30 levels of LED indication
Green: low concentration
Yellow: middle concentration
Red: high concentration
Alarming levels: The shorter the frequent buzzer sound, the higher the concentration reach
Power supply: Ni-H chargeable battery DC3.6V 1600mAh
Charge time: 46 hours
Using time of the battery: >8h(Normal working status)
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Packaging & Shipping

Weight: About 300g
Dimensions: L*W*H 180mm×72mm×35.5mm


Package Includes

1 x Carrying case

1 x Portable gas detector

1 x Adaptor


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Company Information


About us

Hanwei Electronics Group Corporation(Stock no.:300007) founded in 1998,is a trustworthy innovative technology company, and the largest gas sensors and instruments manufacturer in China, listed on China’s Growth Enterprise Board in the first batch, devote ourselves to promise a safe, environmental friendly, healthy and smart working and living environment. Around IOT industry, Hanwei Electronics will combine sensors, intelligent terminal, communication technology, cloud computing and geographic information IOT technology together closely, create Hanwei clound, establish a complete IOT industry chain. Hanwei Electronics focus on the customer value oriented, provide perfect solutions for smart city, production safety, environmental protection, health of the people's livelihood.


Hanwei products and solutions widely used in hundreds of countries and regions, covered more than 20 fields, petroleum ,chemical, metallurgy, mining, electronics, electricity, pharmaceutical, food, medical health, agriculture, gas, water supply and discharge,heating, municipal engineering, home security and health, public areas, waste gas treatment, sewage treatment, biological sciences, aerospace, military, anti-terrorism ,traffic safety management. Most of  products have obtained certification by CE, TUV, ATEX, RoHS ect. international certifications.