... 's a product made for WULING fuel level sensor Important parameters1,Fine line resolution:>= 0.12mm . ... (tolerance of resistor value can be controled in 0.2 after passive trimming)6,Having ability ... to work in gasoline (lead-free gasoline, ethanol gasoline, ... ) & diesel oil7,oil-resistance,Thermostable6,material used in product: conductor paste:Pb: Ag=1:2 connector ...