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HC2-P05

The insertion probe is suitable for measurement in dust-free bulk materials, bricks, concrete, etc. It measures humidity and temperature and calculates the dew/frost point.

Applications
Water activity measurement, mobile measuring units with handheld instruments and data loggers

Features
• Range of application: -40…85 °C / 0…100 %rh
• Digital interface (UART) and scalable analog outputs, 0…1 V
• Standard output scaling: 0…1 V = -40…60 °C / 0…100 %rh
• Adjusted at 23 °C and 10, 35, 80 %rh

Dimensions ∅ 5 x 200 mm
Weight 160 g
For use with HygroLab C1, HP23-AW-A
Operating range -40…85 °C / 0…100 %rh
Range of application -40…85 °C (-40…185 °F) / 0…100 %RH
Accuracy at 23 ±5 °C ± 0.015 aw / 1.5 %rh / ±0.3 K
Power supply 3.2…5 VDC, calibrated at 3.3 VDC, current: ~4.5 mA
Long-term stability <1 %rh / year
Humidity sensor HYGROMER® WA-1 / Pt-100, 1/3 DIN Class B
Temperature dependence 0.001 K/K, 0.0002 aw/K
Filter type No filter available
Response time t 63 <15 sec.
Psychrometric calculations Dew or frost point
Start-up time 1,5 s
Measurement interval 1 s
Material Stainless steel DIN 1.4305 (probe), POM (handle)
IP protection rating IP30
FDA / GAMP FDA 21 CFR part 11 / GAMP5
CE / EMC conform 2007 / 108 / EG