K-G70 Valve Well Multi-function Detection Terminal

K-G70 Valve Well Multi-function Detection Terminal

Widely applicable to city gas valve wells, power cable trenches, rain and sewage wells, tunnels.pipe corridors, etc. underground environment where are not convenient to set up 220V AC, to let people enter and need to continuous testing the related gases.
INTRODUCTION
This product is a flammable gas alarm, which has passed the national 3C certification. The product has high sensitivity, high stability and small size. Advanced ARM microprocessor control. A variety of alarm functions are available. The flammable gas alarm adopts high-performance sensor, which has the characteristics of high stabilizer, high sensitivity, small drift, etc. It is widely used in places where flammable gas leakage may occur, such as: home, hotel, apartment, shopping mall, etc.,for safety monitoring, can be effective protects the safety of national people and property.
1. in pre-heating status: the indicator light and the ring alarm light keeps green for about 1 minite.

2. in normal status: the ring alarm light keeps flashing.

3. in alarm status: the ring alarm turns red, and keeps sending out "beep, beep, beep" alarm sound.


Model
BH-H1
Detecting gas
Combustible gas
Sensor type
Semi-conductor sensor
Gas Sampling
Diffuse naturally
Alarm set point
5% LEL
Warming time
180±10s
Accuracy
Combustible gas: ±3%LEL / CO: ±50PPM
Response time
≦30s
Power
AC110V-220V
Power Consumption
＜1W
Alarm Method
Beep sound with red indicator light
Sound level
≧70dB
Environment
Temperature: 0℃～55℃ Humidity: ＜97% no dew
Life
5 year (normal use)
Weight
55g
Dimension
L×B×H(mm):51×43×49

Detektor Gas