Handheld Probe for Measuring Humidity in Paper Stacks or Rolls
Sword probes 280 mm or 420 mm
Applications
Paper, printing and textile industries with handheld instruments and data loggers
• Accuracy: ±0.8 %RH, ±0.1 K, at 10...30 °C
• 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
| Probe type | Sword probe |
| Operating range | -40…85 °C / 0…100 %rh |
| Accuracy at 23 ±5 °C | ±0.8 %rh / ±0.1 K |
| Accuracy w. adjustment profile "standard" | at 23 °C / 10, 35, 80 %rh ± 0.8 %rh / ± 0.1 K |
| Power supply / Power consumption | 3.2…5 VDC ±0 % / < 4.5 mA |
| Long-term stability | <1 %rh / year |
| Humidity sensor | Hygromer IN-1 |
| Temperature sensor | PT100 1/3 DIN Class B |
| Probe protection | Slots in sword blade |
| Response time T 63 | <15 sec. |
| Allowed wind speed | 3 m/s |
| Psychrometric calculations | Dew or frost point |
| Reproducibility airchip | <0.02 %rh / 0.01 K |
| Exploitation software | ROTRONIC HW4 |
| Probe adjustment by software | 1 Point & multipoint %rh & °C |
| Firmware update | With internet and HW4 software |
| User information | From Software HW4 (devicemanager) |
| Data processing via HW4 | With interface cables |
| Device protection by password | Yes |
| Type of output signals | 2 x 0…1 VDC |
| Analog outputs scaleable by the user | Yes |
| Analog output signal (standard) | 0…1 V = 0…100 %rh; 0…1 V = -40…60 °C |
| Digital output signal (standard) | UART |
| Service interface | UART |
| Reverse voltage protection | Mechanically in the connector |
| Probe material | Aluminium |
| Probe cable material | TPU |
| Enclosure material | Handle: POM, black / probe: Aluminum |
| FDA/GAMP compatibility | FDA 21 CFR Part 11 and GAMP compatible |
| Weight | 220 g / 240 g |
| Rotronic HC2-HS28 Sword Probe - Datasheet 338.6 KB |
| Rotronic HC2-HS28 Sword Probe - Manual 1.1 MB |
