4 - Wire Conventional Fire Alarm System Smoke Gas Detector for NG / CG / LPG / L

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4-Wire Conventional Gas Detector with relay output applicable to all sorts of combustible gases (NG/CG/LPG/LNG)


Conventional Gas Detector

Main Features
# 4-wire conventional gas detector
# Compatible with all conventional control panels
# Applicable to all sorts of combustible gases (NG/CG/LPG/LNG)
# Built-in relay contacts for control of gas valve and exhaust fan
# Built-in buzzer and LED indicator for alarm signal output
# Auto drift compensation for gas sensor
# Wide range of operating voltages & non-polarity wire input
# Twin LED indicators for 360 visibility

Technical Specifications
# Power Source: 9-28VDC
# Power Consumption: Standby<3W Alarm<5W
# Sensitivity: LNG 5000ppm (10%LEL)
# Audio Alarm: 85dB @ 3meters
# LED indicator Status:

Normal: Red Flash (5s);

Alarm: Red Stays on;

Fault: Yellow,
# Relay Output: NO/NC (2A@24VDC);
# Operating Environment:

Temperature: -10C to +50C

Relative Humidity: 5%-95%, non-condensation
# Color/Weight: White/165g
# Dimension: Diameter: 99mm Height: 48mm(with base)

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Tanda Technology Co., Ltd

Mr. Drew Liu


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