Honeywell H7635A2012 is obsolete. See suggested replacementHoneywell H7735A2012
Wall Humidity Sensor, ± 3% RH, Output 4-20mA or 0-5/10Vdc, with 20K ohm temp
Overview :
The H7625, H7635, and H7655 are highly accurate, stable humidity transducers designed for use with HVAC controllers such as the T7350 Thermostat, T775U Remote Humidity Controller, and W7760 Direct Digital Controllers. The Ceramic Technology humidity sensor is not affected by condensation and provides excellent long-term stability.
Features :
Ceramic Technology overcomes the limitations of other resistance based humidity sensors that use water soluble polymer coatings.
Ceramic Technology allows sensors to recover fully from condensation, fog, and high humidity.
Highly accurate, repeatable, stable output with negligible hysteresis.
Temperature compensated output.
Zero and span trimmers, and increment/decrement recalibration feature.
All units have selectable 4-20 mA, 0-10 Vdc, or 0-5 Vdc output. NIST traceable 2%, 3%, and 5% calibration, every sensor calibrated at 3 different points.
All humidity sensors use the same enclosure as the T7770 sensor, except the H7655A, which uses the T7047-like enclosure.
Product Specifications :
Application: Wall mounted Humidity and Temperature Sensor
Dimensions (in.): 4 9/16 in. high, 3 in. wide, 7/8 in. deep
Dimensions (mm): 116 mm high, 76.5 mm wide, 22 mm deep
Used With: Excel 15, Excel 10, T7350,
Operating Humidity Range (% RH): 0 to 95% RH non-condensing
Voltage: 18 40 VDC / 18 – 28 VAC
Operating Temperature Range (F): 32 to 122°F
Operating Temperature Range (C): 0 to 50°C
Shipping and Storage Temperature Range (F): -40 to 160°F
Shipping and Storage Temperature Range (C): -40 to 71°C
