Packaged in a rugged housing, the HT-737 advanced digital transmitter measures relative humidity, temperature, dew point and absolute humidity. It features a programmable controller, digital zero and span adjustment, and RS-232 or RS-485 output capability. The HT-761 analog version provides a linear 0–1 VDC or 1–10 VDC output of ambient relative humidity and temperature over the range of 32–176°F.
Company
Ohmic Instruments Co.