GTQ-BS01 Fixed Gas Detector

Measuring gas: Combustible gas
Sample method: Diffuse naturally
Power: DC24V±6V, ≤3.0W
Response time: T90≤20s
Electrical output: 4-20mA or PBUS
Relays: 1 relay (free contact)

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Overview

Description

GTQ-BS01 fixed gas detector is designed for industrial and commercial use. By adopting high-performance gas sensor and MCU technology, combined with sophisticated SMT manufacturing process, this detector has good repeatability, high accuracy and long lifespan.

Applications

This detector is widely used in petroleum, petrochemical, chemical production plant areas, petroleum and natural gas gathering and transportation, refueling/gas stations, municipal administration, metallurgy, electric power and other places where flammable gas exists.

Features

High measurement accuracy, stable performance and long service life

4-20mA analog output or FBUS digital output

Non-contact operation by infrared remote control

Smart sensor module, free of calibration, easy to maintain

Technical Data

Measuring gas	Combustible gas
Sample method	Diffuse naturally
Power	DC24V±6V, ≤3.0W
Response time	T90≤20s
Electrical output	4-20mA or PBUS
Relays	1 relay (free contact)
Operation by	IR remote control
State indication	Yellow--Fault, Red--Alarm, Green--Power
Operating temperature	-40～70℃
Humidity	≤95%RH (no condensation)
Ambient pressure	86KPa～106KPa
Ex grade	II 2 G Ex db IIC T6/T5 Gb II 2 D Ex tb IIIC T80℃/T95℃ Db
Ingress protection	IP66/67
Enclosure material	Aluminum alloy (optional stainless steel)
Cable entry	NPT3/4
Dimensions	130mm x 154mm x 83mm
Weight	About 1.2kg (4.5kg for stainless steel)