HW8-KB series Gas Detector

KB series Gas leak alarm is a kind of wall-hung household gas alarm designed to detect the concentration of combustible and toxic gases or vapors . It provide a visual and audible signals when the gas concentration reaches presetting level. The alarms are available for liquefied petroleum gas (LPG), natural gas(Methane), propane, Hydrogen, town gas ,smoke, etc. They are not only installed at home ,but also used at any other potentially hazardous areas

Features

• High sensitivity to low concentrations

• Fast response

• Wide range of gas concentrations

• Good reproducibility

• Stable and long life

• Fixing model: wall-hung

Technical Data

• Working VoltageAC220/110±10% or DC12/24V ≤2W

• Working ConditionsTem 10∼50 , Hum:95RH

• Dimensions & weight:12.5cm×W7cm×L3.5cm

• Optional Function: Gas Shut Off Valve Output pulse 10Hz DC8V/Max200mA, When alarming appears;

• Relay Output N.O Max AC220V 3A

• Sensor Type: Semiconductor or Catalytic sensor

• Alarming Level (Can be specified ):

• Combustible Gas(Natural Gas, LPG, etc): 10%LEL,
  CO: 150ppm
  H2: 1000ppm

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  midwest-p-brendamsn:
  Call: 008613901136645