KFGTQ - DX401 Industrial Multi - Gas Sentinel
Introduction
The Industrial Multi - Gas Sentinel: KFGTQ - DX401 is a state - of
- the - art fixed multi - gas detector. Engineered with advanced
integrated circuit and intelligent technologies, it uses natural
diffusion for gas sampling. Equipped with high - quality sensor
modules, it accurately detects methane, oxygen, carbon monoxide,
and hydrogen sulfide. The device features a user - friendly GUI
operation interface and a backlit color LCD for easy monitoring.
With standard RS485 signal output and MODBUS RTU protocol, it
enables seamless integration. It also offers two - level alarm
settings and multiple protection functions. OEM/ODM services are
available.
Product Features
1. Advanced integrated circuit and intelligent technologies.
2. Natural diffusion sampling with high - quality sensors.
3. User - friendly GUI and backlit LCD.
4. Standard RS485 signal and MODBUS RTU protocol.
5. Two - level alarm settings and multiple protection functions. 6.
Available OEM/ODM services.
Technical Parameters
Gas Type:
CH4 0~100%LEL~1%LEL
O2 0~30%VOL~0.1%VOL
CO 0~1000umol/mol~1 umol/mol
H2S 0~100umol/mol ~1 umol/mol
sensor: Support electrochemical, catalytic, semiconductor, PlD
andinfrared gas sensors Diffusion
Relay: Two sets of relay outputs, contact capacity: 30V DC 3A/250V
AC 3A
port: M20X1.5,G1/2
Operating humidity:≤95%RH,no dew
Explosion proof mark: Ex db IlC T6 Gb, Extb IIC T80C Db
Protection category: IP66
Work Pressure: 86~106KPa
