The UQK-701 magnetic float level transmitter is an extended product of the UHC multifunctional maglev level remote transmission device. Output 4-20mA standard current signal and use it in conjunction with Type III electric instrument to achieve automatic detection, control, and recording of liquid level.
Liquid level transmitters are suitable for measuring the liquid level of sewage treatment and various media in atmospheric and pressure vessels in industries such as refining, chemical, papermaking, food, and pharmaceuticals. They are particularly ideal for measuring the liquid level in underground storage tanks.
The liquid level transmitter is made of stainless steel and anti-corrosion materials, and has explosion-proof and intrinsic safety protection performance.

Characteristics
Easy installation and simple structure.
Reliable performance.
Corrosion resistant and explosion-proof.

structural principle
The transmitter consists of two parts: a liquid level sensor and a current converter. The float changes synchronously with the liquid level, causing the resistance inside the sensor to change linearly. Then, the converter converts this resistance change into current and amplifies it into a 4-20mA DC current signal output.
Main technical parameters
Measurement range: Users can freely choose within 0-6000mm. (PVC material L: 0-3000mm)
Output signal: 4-20mA Accuracy: ± 10.0mm
Medium density: ≥ 0.55g/cm3
Medium viscosity: ≤ 1.25ST (1st=10-4m2/s)
Working temperature: -40~120 ℃
Work pressure: 1.6, 2.5Mpa, (PVC material 0.6Mpa)
Power supply voltage: 24VDC, 220VAC, 50Hz
Outlet connector: internal thread M20 x1.5
Explosion proof mark: intrinsic safety type ib ∥ BT4, explosion-proof type d ∥ BT4
Contact material: ICrl8Ni9Ti, polytetrafluoroethylene, polyvinyl chloride

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