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Veris TWSAS1
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Veris TWSAS1 Temperature Sensor Thermostat

15 to 30 VDC/24 VAC Temperature Transmitter with Thermostat Function, 1-Point Calibration

  • Brand Name: Veris
  • Veris Part#: TWSAS1
Application Zone      :      Living Space
Color      :      Cloud White
Display Size      :      1.2" x 0.6" (30.5 mm x 14 mm)
Display Type      :      LCD
Measurement Type      :      Temperature
Model      :      TWSAS1
Mounting      :      Wall
Output Specifications      :      4 - 20 mA | 0 - 5 V | 0 - 10 V
Outputs      :      Analog output
Override      :      No
Product Certification      :      CE
Product Type      :      Thermostat
Range      :      TWS
Relay Contact Ratings      :      1 A @ 30 VAC
Setpoint      :      Yes
Temperature Calibration Certificate      :      1 pt
Temperature Measurement Accuracy      :      ±0.9 °F (±0.5 °C)
Temperature Measurement Range      :      50 - 95 °F (10 - 35 °C) | 32 - 122 °F (0 - 50 °C)
Temperature Measurement Resolution      :      0.1 °
Temperature Sensor Type      :      Temperature Transmitter
Temperature Setpoint Range      :      50 - 95 °F (10 - 35 °C) | 32 - 122 °F (0 - 50 °C)
Warranty      :      5 years

All TWS series institutional grade temperature transmitters are field programmable and designed to satisfy the demanding requirements of pharmaceutical labs, hospitals, science labs and other exacting applications. Internal jumpers control access to a feature which allows field adjustment of calibration offsets. Tampering can be discouraged by setting a jumper to disable keypad program functions. Analog output - Analog output models feature a keypad to make adjusting temperature setpoint values easy. They are unique in reporting the setpoint values back to a control system by means of 4 to 20 mA or 0 to 5/0 to 10 VDC (output selected by slide-switch) signals.

  • Analog setpoint outputs (TWS analog) provide application flexibility
  • LCD for local display of readings and setup values, easy visibility under any lighting conditions
  • Offset function adjusts calibration offsets for temperature
  • Semiconductor temperature sensor can be field-calibrated
  • 1-point calibration validation
  • pdf CE Declaration https://www.veris.com//ASSETS/DOCUMENTS/ITEMS/EN/twsa-CEDec02081.pdf
  • pdf Datasheet https://www.veris.com//ASSETS/DOCUMENTS/ITEMS/EN/TWS_d0117.pdf
  • pdf Installation Guide https://www.veris.com//ASSETS/DOCUMENTS/ITEMS/EN/tws-analog_i0e2.pdf