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XB

The XB OEM transmitter consists of a cable probe and PCB without housing. Thanks to its compact size, high accuracy and various selection possibilities, the transmitter can be adapted to customer wishes and used practically everywhere.

Applications
OEM transmitters in climate chambers, incubators, monitoring of industrial processes, etc.

Features
• Accuracy at 23 °C ±5 K: ±1.0 %rh / ±0.2 K
• Range of application probe: depending on probe from -100 to 200 °C 1
• Range of application electronics: -40…85 °C
• Large choice of probes
• Freely scalable analog outputs
• Simulator mode
• Direct 4-wire Pt100 connection (optionally available)
• Power supply
- Low voltage 3/4-wire (XB3x)
- Low voltage 2-wire (XB20)
• Signal outputs
- Current output
- Voltage output
• Version
- Printed circuit board with cable probe
• Probes
- PPS and chromium steel probes
- Probe diameter: 15 mm or 25/15 mm
- Probe length to 700 mm
- Cable lengths 2 and 5 m
• Output parameters
- Humidity & temperature
- Dew/Frost point & temperature or humidity

Operating range -40…85 °C / 0…100 %rh
Accuracy at 23 ±5 °C ±1.0 %rh / ±0.2 K
Measuring range with integrated probe -100…200 °C / 0…100 %rh
Long-term stability <1 %rh / year
Humidity sensor Hygromer IN-1
Temperature sensor PT100 1/3 DIN Class B
Allowed wind speed 40 m/s, with filter
Psychrometric calculations Dew or frost point
Number of probe inputs 1
Firmware update With internet and HW4 software
Circuit type 2 -Wire or 3/4-Wire
Service Interface Mini USB (UART)
Max. cable length Up to 5 m with passive cable. Up to 100 m with active cable.
Probe material Dependent on probe
FDA/GAMP compatibility FDA 21 CFR Part 11 and GAMP compatible