TESTO 175 Mode D'emploi page 38

4 Technical data
testo 175 H1 (0572 1754)
Feature
Measurement
parameter
Sensor type
Number of measuring
channels
Measuring ranges
System accuracy
Resolution
Operating temperature -20 to +55 °C
Storage temperature
Battery type
Life
Degree of protection
Dimensions in mm
(LxWxH)
Weight
Housing
Measuring cycle
Interface
Memory capacity
Warranty
EC Directive
38
Values
Temperature (°C/°F), moisture
(%rF /%RH/ °Ctd/ g/m
NTC temperature sensor,
capacitive humidity sensor
2x internal (stubs)
-20 to +55 °C
-40 to +50 °Ctd
0 to 100 %rF (non-dewing
atmosphere)
±2%rF (2 to 98%rF)
+0.03 %rF/K ± 1 digit
±0.4 °C (-20 to +55 °C) ± 1 digit
0.1 %rF, 0.1 °C
-20 to +55 °C
3x battery type AAA or Energizer
L92 AAA-size cells
3 years (15 min. measuring cycle,
+25 °C)
IP 54
149 x 53 x 27 mm
130g
ABS/PC
10s - 24h (freely selectable)
Mini-USB, SD card slot
1 million readings
24 years, warranty conditions:
see website
www.testo.com/warranty
2004/108/EC
3
)