KFGTQ - DX401 Hazardous Area Multi - Gas Defender

Introduction

The Hazardous Area Multi - Gas Defender: KFGTQ - DX401 is designed to safeguard hazardous areas. It supports various sensor types, including electrochemical, catalytic, and semiconductor. The device can switch between multiple units for gas concentration display. It has two sets of relay outputs for immediate response to gas alarms. The automatic sensor parameter identification feature simplifies maintenance. With protection against overvoltage, lightning, and other interferences, it ensures reliable operation in hazardous conditions.

Product Features

1. Support for multiple sensor types.

2. Multiple unit switching for gas concentration display.

3. Two sets of relay outputs.

4. Automatic sensor parameter identification.

5. Protection against various interferences

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