Therma Hygrometer with External Probe

Hygrometer & thermometer combined or thermo hygrometer, the thermo hygrometer simultaneously displays both the humidity and temperature in addition to indicating and recording the maximum and minimum readings.

Internal sensors and external temperature probe.

This thermo hygrometer measures both humidity and temperature over the range of -19.9 to 69.9°C and 20 to 99%rh utilising the internal sensors. Utilising the external temperature sensor the temperature range is extended to -49.9 to 69.9°C.
The thermo hygrometer features a temperature alert alarm that will sound when the external remote temperature probe indicates the temperature is 0°C or below. This feature is ideal for frost/freeze alert.

The thermo hygrometer is housed in an ABS case measuring 20 x 65 x 97mm, the case incorporates a useful foldaway stand and a keyhole slot for hanging on a wall.

Specification

Temperature

Humidity

range

-49.9 to 69.9°C

20 to 99%rh

resolution

0.1°C/°F

1%rh

accuracy

±1°C

±5%rh

sensor type

thermistor

capacitance

battery

1.5 volt AAA

battery life

1000 hours

display

dual custom LCD

dimensions

20 x 65 x 97mm

weight

100 grams