1、 Product Introduction

The MSA DF-8500 gas transmitter is a gas transmitter based on catalytic combustion and electrochemical principles, with a double box structure that facilitates wiring and effectively prevents water ingress. The DF-8500 gas transmitter comes in two housing options: stainless steel and aluminum alloy, which can continuously monitor harmful gases. Advanced sensor technology can monitor combustible gases, carbon monoxide, hydrogen sulfide, and oxygen.

2、 Product parameters

1. Scope of application: combustible gas, carbon monoxide, hydrogen sulfide, and oxygen

2. Measurement accuracy: ± 5% F.S

3. Range drift: ± 2% F.S

4. Response time:<30 seconds

5. Signal output: 4-20mA standard signal

6. Power consumption: ≤ 4W

7. Sampling method: diffusion sampling

8. Scope of application: combustible gas, carbon monoxide, hydrogen sulfide, and oxygen

9. Working temperature: -40 ℃~70 ℃

10. Explosion proof grade: Exd Ⅱ CT6

11. Protection level: IP67

3、 Application Fields

Agriculture, chemical industry, gas detection, general industry, manufacturing, mining, hazardous materials, oil, gas, paper and pulp, warehouses, water/sewage treatment.

4、 Application scenarios

Flammable air, leak detection, oxygen deficiency

5、 Authentication information

CCCF; Exd II CT6、 Toxic gases;