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 electronics | -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 |