Water-In-Fuel (WIF) Capacitive Sensors
The Water-in-Fuel (WIF) capacitive sensors detect the presence of water in diesel in the fuel filter housing assembly by measuring a change in the capacitance of the liquids. It has a unique two- or three-wire design and because it is capacitive it is completely sealed design with no exposed probes or leads for leak-free operation with no moving parts. Compatible with diesel and biodiesels.
Download Data Sheet For Full Product Details
2100 series Water-in-Fuel
2150 series Water-in-Fuel Datasheet
3100 series Water-in-Fuel Datasheet
Features:
– Made from fuel tolerant 25% GF Acetal Copolymer (POM-C).
– Sensing location is variable depending on probe length.
– External Viton O ring for trouble free application sealing.
– Integrated connector allows re-use during filter replacement.
– No exposed components negate corrosion issues.
– All components are on the PCBA inside the housing.
– Can be mounted vertically or horizontally in the application.
– Intended for use in separated fluids, not designed for emulsified mixtures of water and diesel
| Series | Polarity | With Drain Function |
|---|---|---|
| 2100 | Pin 1 – 5VDC
Pin 2 – GND |
NO |
| 2150 | Pin 1 – 5VDC
Pin 2 – GND |
YES |
| 3100 | Pin 1 – 8-36V
Pin 2 – GND Pin 3 – SIGNAL |
NO |
