Stainless sensor Liquid water oil input 4-20ma pressure sensor

Description

Input level transmitter adopt high performance diffused silicon piezoresistive pressure sensor as measuring element, after the high reliability of amplification circuit and precise temperature compensation, convert the gauge pressure or absolute pressure of the measured medium into standard voltage or current signals.

Features:

- Strong stability, high sensitivity, long-term stability

- Strong reliability, no mechanical rotating parts, no mechanical wear, no mechanical failure

- Strong anti-interference ability, waterproof, dust-proof, anti-corrosion, anti-acid

- Wide application, with a variety of structural forms, a variety of installation methods, a variety of structural materials, suitable for various industrial field liquid level measurement

- Easy to install, a variety of installation methods.

Application:

A. The water level of the water tank, oil level in oil tank, liquid level measurement of water sink(oil sink);

B,The water level measurement of wells, water towers, river, reservoir

C,Sewage treatment equipment, sea water, groundwater monitoring

Parameters:

Pressure type: Gauge pressure

Range: 0-5-10-20-50-100-200m

Output: 0~10VDC (three wire)

Accuracy: ±0.25%FS,±0. 5%FS

Supply: 24V Dc(15~30VDC)

Insulation resistance: ≥1000 MΩ/100VDC

Load resistance: Current output type: max 800Ω/ Voltage output type: more than 50KΩ

Temperature of medium: -20~85°C

Ambient Temperature: -20~85°C

Relative humidity: 0~95% RH

Seal Grade: IP68

Over Load: 150%FS

Response time: ≤5mS

Stability: ≤±0.15%FS/ year

Vibration Fluence: ≤±0.15%FS/year(Mechanical vibration frequency 20Hz~1000Hz)

Electrical connection:Full sealed 5 core gas shielded cable

Connection thread: Input type

Material of connection thread: SS304