Hangzhou Yeli WMY2012-B liquid level sensor

1. Product features:

1: Very cost-effective.

2: Wide voltage design.

3: Impact-resistant design.

4: High precision and high stability.

5: Flexible installation and easy to use.

6: Small size, light weight, anti-vibration

2. Application scope:

Low level monitoring of open liquid tanks, depth or level measurement of wells or open waters, groundwater level measurement, sewage treatment, liquid level measurement and control in water supply, chemical and pharmaceutical industries, constant pressure water supply systems and other industries.

3. Technical indicators

Model: WMY2012-B (Imported sensor model: WMY-B)

Power supply: 16-35VDC (consistent with imported sensors)

Output: 4-20mA (consistent with imported sensors)

Accuracy: 0.5%F·S (After our testing, the actual accuracy of imported sensors can reach 0.25~0.3%, but the plotted value is also 0.5%)

Measuring medium: various liquids (non-corrosive medium to vacuum wires/if there is corrosion, please use tetrafluoroethylene for this liquid level)

Warranty period: 12 months (18 months for imported sensors)

Shell material: 304 stainless steel + waterproof wire leads directly (black) (consistent with imported sensors)

4. Appearance and installation

See Figure 1 for the appearance structure. The liquid level transmitter (soft wire input type) consists of a shell, amplifier, terminal block, protective cap, hollow wire, etc. LCD and intelligent LED display can also be selected according to the user's needs.

4 Electrical connections

(1) Two-wire 4~20 mA connection

Red wire: power supply; Green wire: output

(2) Three-wire voltage output

Red wire: power; green wire: ground; yellow wire: output