Description

The PAS-NO2 is an photoacoustic and nearly drift-free sensor for direct detection of nitrogen dioxide (NO2) at very low concentrations. Due to the active online resonance-frequency-tracking, large measuring ranges with extremely low detection limits can be realized. A temperature-stabilized cuvette measures accurately and reliably even with strongly fluctuating ambient conditions. The differential cell design and the small size allow a continuous measurement with simultaneous low gas-sample-quantity

Applications 

1) analysis of gas purity

2) NO2 monitoring in ambient air

3) ultra-low emission tests

4) other gas analysis

other gas analysis

1) N2O (laughing)

2) NH3 (heating up to 200oC)

3) SO2, NF3, SF6, CO2, CO, NO, H2O, etc

4) CH4, C2H6, C2H2, C2H4, etc

5) acetone, benzene, ethanol, formaldehyde, methanol, toluene, xylene, etc

6) CF4, C2F6, r-134a, R 13, etc

7) HF, HCl, HCN, etc

8) diflurane, antiflurane, isoflurane, sevoflurane and so on

 

 

Technical Information

1) temperature : 15 ~ 35 ℃

2) humidity : 10-90% RH

3) stress : 800-12,000 mbar

4) communication : CAN-Bus

5) size : 490 mmx400mmx200mm

6) weight : 8 kg

7) power supply : 230 VAC, 50Hz