BOSEAN GTQ-DX401-H2 Hydrogen Gas Detector 0-20ppm
Detection gas hydrogen H2, range 0-20ppm, Sampling method diffusion type, resolution 0.1/1 ppm, low alarm point: 5 high: 10 ppm, Protection level IP66, Response time T90 ≤ 60 seconds.
Bosean
GTQ-DX401-H2
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GTQ-DX401 multi-Gas Detector (hereinafter referred to as the Detector) is an intelligent Detector designed with advanced integrated circuit technology and standard intelligent technology.
The Detector adopts natural diffusion mode for gas sampling, and the sensitive element adopts high-quality gas sensor module for gas detection, which has good sensitivity and excellent repeatability, easy to use and maintain, and greatly meets the requirements of high reliability of equipment for industrial site safety detection. It can be widely used in petroleum, chemical industry, environmental protection, smelting, refining, biochemical medicine, agriculture, scientific research, universities and other industries and fields.
The design, manufacture and verification of this product comply with the following national standards:
GB 12358--2006
GB/T 3836.1-2021 "Explosive atmospheres – Part 1: General requirements for equipment"
GB/T 3836.2--2021 "Explosive atmospheres – Part 2: Equipment protected by flameproof enclosure "d"
GB/T 3836.31-2021 "Explosive atmospheres – Part 31: Equipment protected by dust-proof ignition enclosure "t"
JJF 1368--2012
JJF 1363--2019 "Outline of Type Evaluation of Hydrogen Sulfide Gas Detector"
JJF 1421-2013
Features
User-friendly GUI operation interface;
Color LCD screen display;
Advanced micropower technology sensor is adopted;
It has the function of LCD on-site display of gas concentration, so that the on-site staff can understand the situation in time;
Standard RS485 output;
The indicator light indicates the working status, normal, low alarm, high alarm, fault;
The Detector shell has been inspected by the explosion-proof product inspection unit designated by the state, and has obtained the explosion-proof certificate.
Bosean GTQ-DX401-H2 Gas DetectorSpecifications
| LIST | VALUE |
|---|---|
| Detect gas | Hydrogen H2 |
| Range | 0~20ppm |
| Sampling method | diffusion |
| resolution | 0.1/1ppm |
| alarm point | Low: 5 High: 10 ppm |
| Protection level | IP66 |
| Response time | T90 ≤ 60 seconds |
| Alarm mode | Acoustic, light alarm, status indication, relay Output signal |
| Operating Environment | -10 ℃ -55 ℃; ≤ 95% RH, no condensation condensation; 86-106kPa |
| Power Supply | DC(24±3.6)V |
| Sensors Life | 2 years |
| Explosion-proof sign | Ex db IIC T6 Gb/Ex tb IIIC T80℃ Db |
Bosean GTQ-DX401-H2 Gas Detector Packing list
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
