The automatic gas sampling device collects sample gas through the detector tube at a fixed rate for a set period of time.
For details on the product, such as measurement time, please refer to the PDF of the manufacturer's product information. Detector tube name: 9P Nitrogen dioxide
Quantity: 1 box (10 pieces)
Number of measurements per box: 10
Expiration date (months): 30
Measurement gas name: Nitrogen dioxide
Measurement range: 0.02 to 0.20 ppm
Special Note: School Environmental Hygiene
*For use with electric suction type only. Requires automatic gas sampling device GSP-500FT (1-8141-11).
