Dickson TH8P5 8 HumidityTemperature Recorder 120 VACBattery

These rugged and compact recorders use microprocessor-based replaceable electronic sensors to record temperature and humidity measurements. Units feature power on light, digital display (model TH8P2), digital display with high/low alarms, and sensor probe mounted on a 10-ft cable (model TH8P3 and TH8P5). Model TH8P5 records temperature, humidity, and dew point. In addition, the recorder features a SPST 24 V, 500 mA relay capable of shutting down a process in alarm status. Select your own temperature range and scale; humidity or dew point scale; and 24-hour, 7-day, or 31-day rotation period (order charts below). Prevent setting changes with lock-out dip switch. Rear panel features keyhole slots for wall mounting. What's Included: one red pen, one blue pen, 120 VAC adapter, probe with 10 ft cable (model 80001-53), and one 9 V battery (backup power). Simultaneously view temperature and humidity or dew point