TLL155 Cut to length fuel level sensor
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Fuel Level Sensor from Rochester Sensors

The TLL155 liquid level sensor is designed for use in diesel fuel tanks and is available with a variable resistive, voltage or current output suitable for driving industry standard fuel gauges or connecting into PLCs.

It is supplied in standard probe lengths of 500mm or 1000mm and can be cut to length and magnetically calibrated by the end user.

  • Liquid Types
  • Probe Lenght
  • Supply voltage
  • Accuracy
  • Sealing
  • Operating temp:
  • EMC
  • Vibration
  • Shock
  • Diesel and Kerosene
  • Standard 500mm & 1000mm for cutting to length by the customer.
  • 9- 36 VDC with 80 V over protection
  • Voltage & Current: ±2% of probe length @ 20ºC in diesel
    Resistance: +2% rounded up to the nearest multiple of 3
    -2% rounded down to the nearest multiple of 3
    ±0.5Ω is added to empty and full tolerance.
  • Sensor housing & connector IP67
  • -20°C to +85°C
  • EN ISO13766-1:2018
  • 500mm sensor type tested to 6.3grms to
    BS EN 60068-2-64:2008
  • 500ms-2 11ms to BS EN 60068-2-27:2001