Передатчик погружной уровень

ULB6 series submersible liquid level transmitter is made from stainless steel with rigid and robust construction. The protection cap with a small hole not only protect the diaphragm, but also let the liquids contact the diaphragm freely. The exquisite sealing technology as well as good assembly techniques guarantee ULB6 level transmitter's outstanding quality & performance. The product has a waterproof cable with vent hose which is designed for submersible applications. ULB6 series is designed with IP68 protection, it is widely applied in petroleum, chemical industry, medicine, metallurgy, hydrology exploration etc. Features: *Rigid and robust construction, IP68 protection *Wide application scope, long service life *Reversed polarity protection and current limiting protection *Against thunder stroke, against radio-frequency interference *Intrinsic safety, or flame-proof safety optionalSpeifications Specifications pressure range0 1mH2O...200mH2Ooverload pressure200%FSoutput signal4 20mA, 0 5V, 0 10V, 1 5Vaccuracy0.1%FS, 0.25%FS (standard), 0.5%FSload resistanceRL = (U-12V)/0.02A (4 20mA current output) U-loop voltage (V)long term stability<0.2%FS/year supply voltage12 36Vcompensated temperature range 0 70°cstorage temperature range-40 +100°ctemperature coefficient of zero0.25%FS/10°ctemperature coefficient of span0.25%FS/10°cinsulation resistance100MΩ@ 50VDCelectrical connectionφ7.6mm shielded cable with vent hosematerial of wetted part and housing 1Cr18Ni9Timaterial of pressure membrane316L or tantalumsealingn-Butyronitrile or fluoro-rubber sealing ring