Johnson Controls HT-6703-0N00W TRUERH Wall Mount Humidity Transmitter, -3% RH Accuracy, 3.20" Height, 3.20" Width, 1.34" Length

TrueRH technology features patented improvements in circuitry and calibration techniques All-Polymer humidity sensor provides accurate and reliable humidity sensing with the patented sensing element Tested and calibrated with equipment certified to be in compliance with National Institute of Standards and Technology (NIST) guidelines Jumper-selectable output: 0 to 10 VDC or 4 to 20 mA maximizes application flexibility All-plastic material for duct probe improves thermal performance and complies with Underwriters Laboratories Inc. (UL) flammability ratings for plenum use