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DUT-E Fuel Level Sensors

DUT-E Fuel Level Sensors

Quick Overview

The DUT-E Fuel Level Sensor is designed for fuel level measurement in tanks of vehicles and stationary tanks. Probe lengths are available in 700 and 1000mm lengths, but can be reduced by up to 30% without the need of any re-calibration. Output options for CANBus, Modbus, voltage, frequency or 4-20mA.

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  • Electrical non-interaction with the tank body
  • Allows cutting "at place" up to 90% of its initial length without recalibration. 30% limit on analogue and frequency outputs.
  • Protection of fuel level sensor output from short circuit
  • Protection from over voltage (up to 100V)
  • Sensors are delivered calibrated, ie. devices are interchangeable and there is no necessity to make tank calibration when you replace DUT-E sensors.
  • Stable and exact output signal
  • Bayonet lock and small overall dimensions of the outside sensor part
  • Possibility of sealing


Operating Principal: Capacitive

0.2% for stationary tanks or standing vehicles
1% for moving vehicles
Supply Voltage: 10..50 V, protection up to 100 V
Operating Temperature: -40 to +85 оC
Current Consumption: < 10mA
Output Signal:

Analog (Output Range 1.5-4.5V);
Analog (Output Range 2.5-9.0V);
Digital CAN interface;
Digital RS 232 interface;
Digital RS 485 interface;
Frequency Output 500-1500 Hz.
Length 350, 700 or 1,000mm



* The Measuring probe of DUT-E can be cut by 90% of its initial length and/or extended to 6000 mm. Length cutting/extension can be done right at the place of installation, just before mounting to fuel tank. That increases installation speed installation time, reduces costs for sensor delivery to place of installation, what is especially important for projects where fuel tanks are higher than 1000 mm.

Availability: Stock Item


Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

DUT-E capacitance fuel level sensor, ranges 1400, 1000, 700, 500, 350, 250, 180 mm, available with 1.5-4.5v or 1.5-9.5v output. Power supply10-50v DC @ 10mA. Operating temperature -40 to +80 deg C, accuracy +/-1% FSD.
View FileDatasheet
   Size: (909.11 KB)
View FileInstallation Instructions
   Size: (185.98 KB)

Not Available online

DUT-E Stock Items
DUT-E capacitance fuel level sensor. Power supply 10-50vDC @ 10mA. Operating temperature -40 to +80°C, accuracy ±1% FSD. Output: 1.5-4.5vDC, Probe length: 250mm
or call us for a quote
DUT-E capacitance fuel level sensor. Power supply 10-50vDC @ 10mA. Operating temperature -40 to +80°C, accuracy ±1% FSD. Output: 2.5-9vDC, Probe length: 350mm
or call us for a quote