Oldham AirAware Replacement CO Carbon Monoxide Sensor | Mfg# 6798301 MFG# OH-6798301 $265.00 $240.00 Add To Cart
LP7 StreamLine Low Profile Combination Sounder/Strobe | Mfg# LP7-18-30R MFG# FS-LP7-18-30R $210.00 $185.00 Add To Cart
Oldham Nitrogen Dioxide (NO2) Sensor for Itrans & iTrans2, 0-99.9 ppm, Mfg# 77024495 MFG# OH-7702-4495 $774.00 $645.00 Add To Cart
iTrans & iTrans 2 Sulfur Dioxide SO2 Replacement Sensor by Oldham Gas, Mfg# 77024503 MFG# IS-77024503 $774.00 $645.00 Add To Cart
Oldham iTrans & iTrans2 Replacement Carbon Monoxide CO Sensor, Mfg# 7702-4438 MFG# IS-77024438 $654.00 $545.00 Add To Cart
Oldham Chlorine Dioxide (CLO2) Sensor for Itrans & iTrans2, Mfg# 7702-4511 MFG# OH-77024511 $966.00 $805.00 Add To Cart
Oldham Replacement Chlorine CI2 Sensor for Itrans Fixed Gas Monitor, Mfg# 7702-4479 MFG# OH-77024479 $774.00 $645.00 Add To Cart
Ammonia NH3 Replacement Sensor for iTrans & iTrans2, 0-500 ppm Measuring Range, Mfg# 77040003 MFG# OH-7704-0003 $966.00 $805.00 Add To Cart
AirAware Carbon Monoxide CO Calibration Kit | MFG# 18100743, Hazmat MFG# OH-18100743 $525.00 $472.75 Add To Cart
Oldham AirAware Hydrogen Sulfide H2S Replacement Sensor, Mfg# 17033960 MFG# OH-17033960 $500.00 Add To Cart