*Application: Be mainly used in heavy truck for detecting fuel level, fuel suction and return. *Material: The main body is made of aluminum. *Length Range : 230-900mm *Fitting: The fitting of suction, return pipe have several kinds for choice, such as lock fitting. normal thread fitting and SAE fitting. The fittings for air vent, heating suction and return have open and close types for choice. *Fixation: The sensor is fixed by bayonet, and with NBR or FPM gasket for sealing. *Wire: PVC material (PA corrugated pipe cover is optional) *Connector: Brand Delphi, Tyco, others is available according to customer’s requirement. *Output Signal: resistance control signal: 0-190Ω,240-33Ω, or customized as required ; you can also chose current control signal : 0-20mA ,4-20mA, or voltage control signal:0.5-4.5VDC,0-5VDC *Rated power: 125mW *Rated Current for alarm switch: 500mA *Precision Range: 10-40mm *Operating Temperature:-40℃-±80℃ *Protection Range: IP67