Qingdao Lifengjie Electronic Technology Co., Ltd
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    13335053992,15315002889
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    Building C, Jindu Garden, No. 37 Donghai West Road, Shinan District, Qingdao City
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LFJ-YW34 split type input liquid level transmitter
LFJ-YW34 split type input liquid level transmitter
Product details

characteristic:

The LFJ-YW34 liquid level transmitter adopts an imported high-precision and high stability sensitive chip with stainless steel isolation diaphragm. Through reasonable and precise structural design and thick film technology, temperature compensation, signal amplification, V/I conversion, the stainless steel shell is fully sealed and welded. The waterproof cable with ventilation duct connects the sensor back pressure chamber with the atmosphere, thus making it an industrial standard 4-20mA or 0-10mA signal output and stable and reliable all solid state product.

This transmitter is widely used in water plants, refineries, chemical plants, glass plants, sewage treatment plants, high-rise water supply systems, reservoirs, rivers, oceans, etc. to measure the static and dynamic liquid levels of water supply tanks, distribution tanks, water treatment tanks, wells, water tanks, water tanks, oil wells, oil tanks, oil tanks, and various liquids.

Range (M)
0-1, 5-500
output signal
4-20mA, 0-20mA two-wire system
0-5V, 0-10V three wire system
Precision
≤0.25%FS
≤0.5%FS
Nonlinear
≤0.25%FS
≤0.5%FS
Delay
≤0.25%FS
≤0.5%FS
Repeatability
≤0.25%FS
≤0.5%FS
zero drift
≤0.1%FS
≤0.2%FS
temperature drift
≤0.01%FS
≤0.02%FS
Long term stability (/year)
≤0.2%FS
≤0.25%FS
working voltage
12-36V DC (24V DC calibration)
operation temperature
-20~85℃
Overload capacity
>200%
life
Over 10 million pressure cycles (25 ℃)
load resistance
750Ω
response time
<1ms
Measurement medium
Media compatible with 316L and non corrosive to gas conducting cables
Membrane material
316L or ceramic membrane
Shell Material
cast aluminium
Interface thread
Threaded or flanged connection (customer specified)
Explosion proof grade
ExitIICT6
protection grade
IP67

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