TESTO 176 User Manual

3 Specifications
41
testo 176 P1 (0572 1767)
Feature
Values
Measurement
parameter
Temperature (°C/°F), humidity (%rF, %RH,
°Ctd, g/m³), barometric pressure (mbar, hPa,
psi, inH2O)
Sensor type
2 NTC temperature sensors external or
2 capacitive humidity sensors external
1 absolute pressure sensor internal
Measurement range
600 mbar to 1100 mbar
-20 to +70 °C
-40 to +70 °Ctd
0 to 100 %rF (non-dewing)
Accuracy ± 0.2 °C (-20 bis +70 °C) ± 1 digit
± 0.4 °C (remaining measurement range)
± 1 digit
± 3 mbar (0 to 50 °C) ± 1 digit
The accuracy for humidity measurements
results from the accuracy of the connected
sensor.
Resolution 0.1 °C / 0.1 %rF / 0.1 mbar
Operating
temperature
-20 ... +70 °C
Storage
temperature
-40 ... +85 °C
Battery type 1x lithium (TL-5903)
Service life 8 years (15 min. measuring cycle, +25 °C)
Degree of
protection
IP54
Dimensions in mm
(LxWxH)
103 x 63 x 33 mm
Weight approx. 230 g
Measuring cycle 1s – 24h (freely selectable, for online
measuremant 2s – 24h))
Interface Mini-USB, SD card slot
Memory capacity 2 million readings
EC Directive
2014/30/EC
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TESTO 176 Specifications

General

Type	Temperature and Humidity Data Logger
Resolution Temperature	0.1 °C
Resolution Humidity	0.1 %RH
Battery Life	Up to 8 years
Interface	USB
Dimensions	103 x 63 x 33 mm
Protection Class	IP65
Temperature Range	-20 to +70 °C
Humidity Range	0 to 100 %RH
Accuracy Temperature	±0.2 °C
Memory	2 million readings
Channels	1 (Temperature and Humidity)