Liquid Level Transmitter

Liquid Level Transmitter

◆Measuring range:0 0.5...3mH2O.
◆All metal armoring type, 316L stainless steel isolated diaphragm.
◆Solid sealing, good anti-corrosive ability.
◆Unique design against condensation and anti-radar.
◆High accuracy, high reliability, anti jamming, good long-term stability.
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Product Details

Liquid Level Transmitter

Description 

The ULB3 armoring type liquid level transmitter is constructed by using all sealing isolated diaphragm & oil-filled level sensor and special electrical circuit. This product is featured with high measuring accuracy, good stability, long life, and easy installation etc. It uses unique craft sealing structure, has good performance against leakage, and reliable operation of submerging liquid for a long time.

According to three mathematical model relations of the measured liquid's intensity, density, and level, through the level transducer to measure the fluid's pressure which is proportional to fluid's depth, and transforms its signal to standard 4~20mA electric current signal ((or standard voltage signal) through its amplifying circuit.

The ULB3 liquid level transmitter is widely used for level measurement (static or dynamic level) in the water factory, refinery factory, chemical plant, glass factory, Sewage treatment plant etc.

Features 

◆Measuring range:0~0.5...3mH2O.

◆All metal armoring type, 316L stainless steel isolated diaphragm.

◆Solid sealing, good anti-corrosive ability.

◆Unique design against condensation and anti-radar.

◆High accuracy, high reliability, anti jamming, good long-term stability.

Specifications 

pressure medium liquid compatible with stainless steel
measuring ranges0~0.5...3mH2O
overload200%FS
output signal4~20mA, 0~5V, 0~10V, 1~5V
accuracy0.25%FS, 0.5%FS(standard)
load resistance  RL=(U-12V)/0.02A(4~20mA current output) U—loop voltage(V)
long-term stability <0.2%FS/year
supply voltage12~36VDC
compensated temperature range0~60℃
operating temperature range-40~+100℃
measured media temperature range-40~+100℃
temperature coefficient of zero0.25%FS/10℃
temperature coefficient of span0.25%FS/10℃
insulation resistance 100MΩ@50VDC
process connectionM30x1.5 or others
protectionIP68
explosive-proofExia II CT6
material of pressure membrane316L stainless steel
material of housingstainless steel and aluminum alloy

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