Product Parameter：

1、Detection Principle

PID+PID (Photoionization) + Electrochemical

2、Detection Items / Measured Parameters

Hydrogen Sulfide、Ammonia、Trimethylamine、Dimethyldisulfide、Carbon Disulfide、Styrene、Methyl Mercaptan、Dimethyl Sulfide、Dimethyl Sulfide、Odor Concentration、Temperature、Humidity

3、Response Time  30 S

4、Measurement Accuracy  ±5%FS

5、Resolution  1PPb

6、Measurement Range  0-10PPM

7、Sampling Method  Pump-Suction Sampling Method

8、Communication Interface

4G (HJ212 Environmental Communication Protocol)、USB Data Export Interface、Optional Data Platform、Optional GPS Positioning

9、Product Dimensions  290*140*140mm

10、Power Supply  12V 6000mAh Lithium Battery

11、Continuous Operating Time  ≥4h

12、Operating Environment  -10~+60’C，≤90%RH Condensation-Free

◆Product Features：

1、.Desktop and portable use, suitable for on-site, vehicle-mounted, and other detection environments.

2、Adopts a pump-suction sampling method to ensure more accurate measurements.

3、The device can simultaneously measure and output the concentration values of nine gases: hydrogen sulfide, ammonia, trimethylamine, dimethyldisulfide, carbon disulfide, styrene, methyl mercaptan, dimethyl sulfide, and odor concentration.

4、The device can retain up to 10,000 historical data records even after power-off and supports USB data export.

5、Equipped with imported foreign gas sensors, significantly ensuring product safety and stability. It features full-range temperature and humidity compensation, as well as data correction, with a resolution of up to1 ppb.

Product Parameter：

1、Detection Principle

PID+PID (Photoionization) + Electrochemical

2、Detection Items / Measured Parameters

Hydrogen Sulfide、Ammonia、Trimethylamine、Dimethyldisulfide、Carbon Disulfide、Styrene、Methyl Mercaptan、Dimethyl Sulfide、Dimethyl Sulfide、Odor Concentration、Temperature、Humidity

3、Response Time  30 S

4、Measurement Accuracy  ±5%FS

5、Resolution  1PPb

6、Measurement Range  0-10PPM

7、Sampling Method  Pump-Suction Sampling Method

8、Communication Interface

4G (HJ212 Environmental Communication Protocol)、USB Data Export Interface、Optional Data Platform、Optional GPS Positioning

9、Product Dimensions  290*140*140mm

10、Power Supply  12V 6000mAh Lithium Battery

11、Continuous Operating Time  ≥4h

12、Operating Environment  -10~+60’C，≤90%RH Condensation-Free

◆Product Features：

1、.Desktop and portable use, suitable for on-site, vehicle-mounted, and other detection environments.

2、Adopts a pump-suction sampling method to ensure more accurate measurements.

3、The device can simultaneously measure and output the concentration values of nine gases: hydrogen sulfide, ammonia, trimethylamine, dimethyldisulfide, carbon disulfide, styrene, methyl mercaptan, dimethyl sulfide, and odor concentration.

4、The device can retain up to 10,000 historical data records even after power-off and supports USB data export.

5、Equipped with imported foreign gas sensors, significantly ensuring product safety and stability. It features full-range temperature and humidity compensation, as well as data correction, with a resolution of up to1 ppb.