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Temperature

Digital Temperature Strings | Model 3810B

  • Model 3810B Digital Temperature String.
  • Model 3810B Digital Temperature String sensor.
SKU:
Model 3810B

The Model 3810B Digital Temperature String is a variation of the Model 3810 Thermistor String, which uses temperature sensors installed on a 2-pair cable. This configuration allows up to 248* sensors to be installed on a single, 8 mm diameter cable up to 2000 m in length.

Model 3810B sensor strings can be read using the GeoNet Addressable Loggers or any logger that has a half-duplex RS-485 communication interface and support for Modbus® RTU. In addition, a USB to RS-485 converter and a PC or Field PC can be used for readout purposes.

Specifications

Range
−40 ° to +80 °C
Accuracy
±0.2 °C
Resolution
14-bit
Supply Voltage
12V ±20%
Sensor Dimensions (L × ø)
146 × 22 mm (sensor)
158 × 22 mm (terminal sensor)

*Please note:. The number of sensors that can be supported depends on the overall length of the cable (contact GEOKON for details).

Custom Temperature Sensor Designs

GEOKON offers a variety of Custom Temperature Sensor options and members of our experienced staff will help with the modifications necessary to meet your specific requirements. To learn more, please visit:


Please Note: GEOKON maintains an ongoing policy of design review and reserves the right to amend products and specifications without notice. Various instruments are discontinued over time and replaced with new, updated models.

Modbus® is a registered trademark of SCHNEIDER ELECTRIC USA, INC. All other trademarks are the property of their respective owners.

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