RKI Instruments 33-7136-01 Humidity filter disk for H2S or PH3 sensor for 03 and 04 Series Single Gas Monitors
- Humidity filter disk for H2S or PH3 sensor for 03 and 04 Series single gas monitors
- Use with H2S Sensor RKESR-A13I-H2S
- Use with PH3 Sensor RKESR-A13D-PH3
- Use with Series 04 SO2 Gas Monitor RK73-0081 and PH3 Gas Monitor RK73-0079
