Testo 177-H1 Data Logger, RS232, USB, 2 Input Channel(s)

Brand

Model Number

177-H1

Number Of Input Channels

2

Sensor Type

Capacitive, NTC

Measurement Parameters

Humidity, Temperature

Interface Type

RS232, USB

Maximum Temperature Measurement

+120 (External) °C, +70 (TD) °C

Power Source

Battery

Best Temperature Measurement Accuracy

±0.2 °C

IP Rating

IP54

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+70°C

Display Type

LCD

Alarm

Yes

Best Humidity Measurement Accuracy

±2 %RH

Dimensions

103 x 64 x 33mm

Number Of Readings Per Channel

48000

Humidity Measurement Resolution

0.1%RH

Includes

Calibration Protocol, External Probe Socket, Wall Holder

Battery Life

5 yr

Maximum Humidity Measurement

100%RH

Temperature Measurement Resolution

0.1°C

Battery Type

1/2 AA

Country of Origin

Germany