Product Description Item Number | 7704-0003 (Old Part#7702-4453)Repair your Industrial Scientific / Oldham iTrans Fixed System Gas monitor with a new replacement (NH3) Ammonia replacement sensor for iTrans or iTrans2. This sensor if for iTrans & iTrans2 units with version 9.0 or higher firmware. If your firmware is lower then 9.0 please call for options.Need some DIY help changing a sensor or just some friendly technical help with repairing your instruments? Call customer service @ 1-800-949-7233. Buy with confidence with quick shipping and free technical support!
Radius BZ1 SafeCore Ammonia (NH3) Sensor, Measuring Range 0-500 ppm | Mfg # 17156650-6 MFG# IS-17156650-6 $659.00 $626.05 Add To Cart
iTrans Hydrogen Sulfide H2S Replacement Sensor, 0-500 ppm Range, Mfg# 7702-4420 MFG# IS-77024420 $598.00 $520.00 Add To Cart
Oldham Nitrogen Dioxide (NO2) Sensor for Itrans & iTrans2, 0-99.9 ppm, Mfg# 77024495 MFG# OH-7702-4495 $730.00 $620.00 Add To Cart
Oldham Replacement iTrans & iTrans2 Sensor Board Stack, Mfg# 77024396 MFG# OH-77024396 $350.00 $330.00 Add To Cart