OMEGA OM-THA2-U Temperature Humidity Alarm with Logging Capability (Relative Humidity, Temperature, USB, ± 1 °C)

Alarm: Audible/visual/relay

Width: 4.1 cm

Height: 11.4 cm

Length: 14 cm

Memory: 8150

Weight: 245 g

Alarm Delay: Up to 2 hrs, user-selectable

Calibration: User calibration for temperature and relative humidity

Form factor: Benchtop

Memory Note: 8150 samples for temperature, humidity and dew point

Battery life: 25 hr

Cable Length: 4.6 m

Display Type: LCD

Probe Length: 9.65 cm

Relay Output: 5 A @ 250 Vac

Sampling Rate: 1 Hz (1 update/second)

Data Interface: USB

Probe Diameter: 2.79 cm

Measurement Type: Relative Humidity, Temperature

Supply Power Type: Battery

Operating Humidity: 0 to 90% RH

Sampling Rate Note: 1 sec to 30 min, user-selectable

Sensor Probe Weight: 25 g

Temperature Accuracy: ± 1 °C

Additional Features 1: External Probe

Battery Size and Type: Alkaline 9V

Number of Measurements: 2

Software Compatibility: Windows XP/Vista/7/8/10 (32-bit and 64-bit)

Process Temperature, Max: 60 °C

Process Temperature, Min: -40 °C

Storage Temperature, Max: 54 °C

Storage Temperature, Min: -18 °C

Operating Temperature, Max: 54 °C

Operating Temperature, Min: 0 °C

Relative Humidity Accuracy: ± 2% RH

Base Unit Operating Humidity: 0 to 90% RH

Sensor Probe Humidity Resolution: 0.1 °C

Sensor Probe Temperature Resolution: 0.1 °C

Datasheet