RKI 04 Series Single Gas Monitor Replacement Sensors

Replacement sensors for the RKI 04 Series Single Gas Monitor. 

ESR-B134-NH3 - Sensor Ammonia (NH3) 0-400 ppm
ESR-A13P-CO - Sensor Carbon Monoxide (CO) 0-2000 ppm
ESR-A1CP-CO-H - Sensor Carbon Monoxide (CO) 0-2000 ppm with H2 compensation
ESR-X1DP-CX - Sensor Combo EC & Carbon Monoxide (CO) 0-300 ppm/Oxygen (O2)
0-25% vol.
ESR-B136-CL2 - Sensor Chlorine (Cl2) 0-10 ppm
ESR-A13D-HCN - Sensor Hydrogen Cyanide (HCN) 0-30 ppm
ESR-A13i-H2S - Sensor Hydrogen Sulfide (H2S) 0-200 ppm
ESR-A13D-NO2 - Sensor Nitrogen Dioxide (NO2) 0-20 ppm
ESR-X13P-OXY - Sensor Oxygen (O2) 0-25% vol
ESR-A13D-PH3 - Sensor Phosphine (PH3) 0-20.00 ppm
ESR-A13D-SO2 - Sensor Sulfur Dioxide (SO2) 0-100 ppm

Shop the RKI 04 Series Single Gas Monitor Here