Exhaust emission monitoring system

　　Exhaust emission monitoring systemCharacteristics: It can be used for concentration analysis of corrosive and toxic gases at ppm level, such as CL2, HCl, SO2, H2S, NO, NO2, etc. Short response time, high sensitivity, corrosion-resistant sensor, long lifespan. The controller interface is simple and easy to operate (touch screen). It can provide an explosion-proof version for use in hazardous areas. Our company's 310 series gas monitoring instrument can accurately detect corrosive gases and toxic exhaust gases in the ppm range, and is very suitable for exhaust gas emission monitoring applications required by the current national environmental protection department. The gases that can be detected include: CL2, hydrogen chloride HCL, sulfur dioxide SO2, hydrogen sulfide H2S, nitric oxide NO, and nitrogen dioxide NO2, etc.

The HD310 series gas monitoring instrument adopts core technology from the German company HD, which is used to accurately measure the concentration of various industrial exhaust gases.

After 25 years of development, the HD310 gas analyzer has effectively met the precise measurement requirements of various industry operating conditions. Especially in harsh chlor alkali chemical plants, under corrosive working conditions, precise analysis and measurement of strong acidic and alkaline gases can still be carried out at the Vppm level.

HD310Exhaust emission monitoring systemIt is a cost-effective online analysis and monitoring device that is easy to use, simple to operate, requires minimal maintenance, and has a low cost. At the same time, we also provide corresponding explosion-proof and heat tracing series products for various explosion-proof occasions and cold regions.

The analyzer itself is designed to integrate 2 sensor inputs, 2 analog outputs, and 1 RS485 interface. Users can choose between 220Vac, 24Vdc, and rechargeable battery power.

Sensors can choose different flow cell materials based on the measurement medium, including 316SS, PTFE, PVDF, and Hastelloy alloy.

The standard configuration of the cable is a 3-meter cable with waterproof joints, which can reach a maximum length of 500 meters.

Controller display operation: The 7-inch 800X480 true color touch screen controller has dual channels and can be configured with one to two sensors.

Input signal: 4-20mA+RS485

Output signal: 4-20mA+relay contact

Range: Set according to different gas sensors

Accuracy: Range ± 1%

Sensitivity: 0.1ppm

Response time (τ 50):< 8 S

Power supply: 110/240VAC, 50/60Hz or 24Vdc (20-30V)

Working temperature: -5~50 ℃

Remote transmission cable:<500 M

Explosion proof rating (optional): EExdIICT6

Protection level: IP54 sensor

Measurement gases: CL2, hydrogen chloride HCL, sulfur dioxide SO2, nitrogen oxides NOx, hydrogen sulfide H2S, etc. (other gas consulting manufacturers)

Range: 0~10/20/50/100/200 customizable

Output signal: digital signal

Shell material: 316SS/PTFE/PVDF

Interface: 6mm card sleeve

Working temperature: -25~50 ℃

Work pressure:<4 Bar

Gas flow rate: 20NI/h

Working life: 2 years (replaceable)

Explosion proof grade: EEx ia IICT6

Protection level: IP65