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Sichuan Jiyi Technology Co., Ltd
DMH530-I Hydrogen Monitoring Transmitter
NegotiableUpdate on 11/03
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Overview
DMH530-I hydrogen monitoring transmitter product features are used in generator sealing, neutral point, steam excitation end return oil system and other places. It adopts a fully metal explosion-proof shell, which meets the explosion-proof level Exia Ⅱ CT6Gb. Real time display and monitoring of hydrogen concentration on site, sound and light alarm transmission distance, anti-interference technology, parameter detection principle: catalytic combustion
Product Details
DMH530-I Hydrogen Monitoring Transmitter
Product Features
Used for generator sealing, neutral point, steam excitation end return oil system, etc
Adopting all metal explosion-proof shell, in compliance with explosion-proof levelExiaⅡCT6Gb
Real time display of monitoring sitehydrogenconcentration
On site sound and light alarm
Long transmission distance and anti-interference
Technical Specifications
Detection principle: catalytic combustion; Electrochemical formula
Gas detection:hydrogen
test scope:（0～100%）LEL； 0-****PPM
divide distinguish Rate:1%LEL； 1PPM/0.1PPM
Response time:<20s
Environmental temperature: -40℃～70℃
Relative humidity:<95%
Explosion proof method: Explosion proof type
Explosion-proof levelEx d ⅡC T6 Gb
electricity Source:DC24V±10%
Output signal:4-20mA or RS485
merit Consumption:≤3W
Size:182×175×73mm
Whole machine weight:about1500g
Maximum distance between detector and host:≤1500m
Whole machine weight:≤1500g
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