Intelligent detection module for vinyl chloride

Chloroethylene detection module

Model:XS-MKP

Heath Intelligent R&DIntelligent detection of vinyl chlorideThe module adopts imported high-precision PID photoionization sensors, which ensure the response speed, high precision, repeatability, and small line error of the module. At the same time, the UV lamp life of the sensor can reach more than 1 year, fully reflecting the industry's long service lifevinyl chlorideSensors. At the same time, Hisilicon Intelligent Technology has * solutions, using high-precision low-temperature drift circuits to ensure the deterministic performance of modules. At the same time, the module adopts the multi-point calibration technology of *, ensuring the accuracy and linearity of module measurement.The module has multiple measurement and installation modules, which can adapt to various on-site needs of customers.

Chloroethylene detectionmodulefeature

•Can measure low measurement and high concentration gases;

•High module accuracy、Good sex line、Small temperature drift;

•The module installation site can provide: diffusion type, pump suction type

•Can adapt to customers' direct application or secondary development use;

Chloroethylene detectionmoduleTechnical Specifications

Sensor parameters

detect gas：Vinyl chloride

Detection Principle：Photoionization (PID)principle

measurement range：0-2ppm、0-20ppm、0-100ppm、0-200ppm、0-2000ppm、0-10000ppm

resolution： 1ppb、0.01ppm、0.1ppm、1ppm

response time：Less than 3 seconds

Operating Temperature： -20℃-50℃

Operating Humidity： 0-90% RH (no condensation)

lifespan: 10000 hours

module parameters

Detection accuracy:≤± 3% FS (actual concentration, higher accuracy depends on specific sensor)

repetitiveness： ≤±2%

linearerror： ≤±2%

zero drift： ≤± 2% (F.S/year)

Working Voltage：12VDC

operating current： 20mA~30mA

Lifespan:More than 5 years

output method： Digital output TTL (baud rate 9600)Or RS485 (Modbus)

samplingway： Diffusion type, pipeline type