Range: 0~1mH2O...200mH2O; High accuracy to 0.1%FS; Rigid and robust construction, IP68; for liquid level static measurement

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

Electrical connection:

                      

Specifications:

pressure range	0~1mH2O...200mH2O
overload pressure	200%FS
output signal	4~20mA, 0~5V, 0~10V, 1~5V
accuracy	0.1%FS, 0.25%FS (standard), 0.5%FS
load resistance	RL = (U-12V)/0.02A (4~20mA current output) U-loop voltage (V)
long term stability	<0.2%FS/year
supply voltage	12~36V
compensated temperature range	0~70°c
storage temperature range	-40~+100°c
temperature coefficient of zero	0.25%FS/10°c
temperature coefficient of span	0.25%FS/10°c
insulation resistance	100MΩ@ 50VDC
electrical connection	φ7.6mm shielded cable with vent hose
material of wetted part and housing	1Cr18Ni9Ti
material of pressure membrane	316L or tantalum
sealing	n-Butyronitrile or fluoro-rubber sealing ring