AirAware Replacement O2 Oxygen Sensor, 0-30% Vol Measuring Range, 7OX-V, Mfg# 17050129 MFG# OH-17050129 $230.00 $208.00 Add To Cart
Oldham Replacement Oxygen O2 Sensor for iTrans & iTrans2, Mfg# 77024412 MFG# OH-77024412 $230.00 $210.00 Add To Cart
Best Seller AirAware Oxygen O2 Gas Monitor by Oldham Gas, 24 VDC Power Adapter, On Board Audio Alarm | Mfg# 68100056-A1010 MFG# OH-68100056-A1010 $749.00 $711.55 Add To Cart
iTrans & iTrans2 Replacement Combustible Catalytic LEL Sensor, Oldham Mfg# 7702-4404 MFG# OH-77024404 $299.00 $279.00 Add To Cart
Oldham AirAware O2 Oxygen Gas Monitor, 24 VDC Power adapter, Onboard Relays & Audio Alarm, 4-20mA Output | Mfg# 68100056-A1310 MFG# OH-68100056-A1310 $959.00 $891.00 Add To Cart
AirAware 68100021 O2 Calibration Kit, Zero Grade Air SKU# 78102663-AW, Hazmat MFG# OH-78102663 $325.00 $295.20 Add To Cart
AirAware O2 Oxygen Gas Monitor, Relays, 120V Power Supply, On-Board Audio Alarm, Mfg# 68100056-A1110 MFG# IS-68100056-A1110 $927.30 $850.00 Add To Cart
iTrans2 Fixed Gas Detector by Oldham with Optional On-Board or Remote Explosion Proof Sensors MFG# ITRANS2 $534.00 Choose Options
Oldham iTrans & iTrans2 Replacement Carbon Monoxide CO Sensor, Mfg# 7702-4438 MFG# OH-77024438 $404.40 $348.00 Add To Cart