Monarch Instrument's THP-W Temperature Humidity Probe is a self-contained unit with a solid state temperature/humidity sensor giving linearized output of 10mV per °C and 10mV per %RH. The unit operates from 5-12 volts DC with connection via a standard circular stainless steel DIN connector (mating connector with 8ft cable supplied).

Accuracy: ±0.4°C over -40 to 120°C temperature range; humidity accuracy ±3% (typical) between 20-80% RH and ±4% between 10-90% RH. The rugged anodized aluminum housing with plastic end cap and water-resistant membrane sensor cover makes it suitable for HVAC, industrial process, storage facilities, hospitals, museums, laboratories, and environmental monitoring applications.