Product Details
KLBH-H3 Gas Alarm with shut off valve
Introduction
KLBH-H3 gas alarm is a kind of wall-mounted household gas alarm
designed to detect the concentration of combustible and toxic gases
or vapors using high quality air-sensitive component and
manufactured with advanced technology. It provides visual and
audible signals when the gas concentration reaches the presetting
range, and reminds you to take prompt favorable action. We support
OEM/ODM/R&D Service.
Product Features
- Fix the appliance on the wall at a horizontal distance as 2~4m from
the cooker or gas source;
- The vertical location of the appliance should be decided according
to the type of gas sort:
- LPG:Fix it within 0.3 meters above the ground;
- Natural Gas:Fix it within 0.3 meters below the Roof
- Such location should be avoided:
- Near the windows or passage with strong wind,
- Water fog and drop or such moist place;
- Easy polluted or high tem environment near Oven,
- Covered by other things.
Technical Parameters
Model | KLBH-H3 |
Detecting gas | Combustible gas & CO |
Sensor type | Semiconductor sensor |
Gas Sampling | Diffuse naturally |
Alarm set point | Combustible gas: 10%LEL / CO: 100PPM |
Warming time | 3min |
Accuracy | Combustible gas: ±3%LEL / CO: ±50PPM |
Response time | ≦60s |
Resume automatically | ≦30s |
Power | AC220V |
Alarm current | <50mA |
Power Consumption | <1W |
Alarm Method | Visual and audible |
Sound level | ≧70dB |
Optional function | 220V relay,9V pulse, relay output NO or NC |
Dimension
Company Profile
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of
measuring instruments , located in China xi’an City. Since 2008,
Xi'an Kacise focused on the development and production of pressure,
level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical
and management personnel, through efforts of our entire staff, we
have become a professional measuring instrument manufacturer and
solution provider. And we are continuously trying to improve
product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE,
intrinsic safety explosion-proof and isolated safety
explosion-proof certificates, etc. which ensure that our products
comply with international standards.

Kacise sensors have already been exported to America, Spain,
Australia, Chile and 20 other countries and regions, and received
many favorable feedbacks. Our overseas distributers are also
increasing. We regard “reasonable prices, efficient production time
and good after-sales service” as our tenet, and hope to cooperate
with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices,
and provides industry-leading customer service. We personally get
to know each of our customers, and we know how to discover the most
valuable part of our business , to help others achieve their goals.