High Quality for Tank Level Transmitter - WP311B Immersion Type 4-20mA Water Level Transmitter – Wangyuan

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High Quality for Tank Level Transmitter - WP311B Immersion Type 4-20mA Water Level Transmitter – Wangyuan Detail:

WP311B Immersion type 4-20mA water level transmitter can be used to measure & control liquid level in：

★ Level measuring

★ Building automation

★ Ocean and marine

★ Constant pressure water supply

★ Metallurgy, environment protection

★ Medical treatment and etc.

WP311B Immersion type 4-20mA water level transmitter(also called hydrostatic pressure transmitter, Submersible pressure transmitters) use advanced imported anti-corrosion diaphragm sensitive components, the sensor chip was put inside of a stainless steel (or PTFE) enclosure. The function of the top steel cap is protecting transmitter, and the cap can make the measured liquids contact the diaphragm smoothly.
A special vented tube cable was used, and it makes the back pressure chamber of diaphragm connect well with atmosphere, the measurement liquid level is not affected by the change of outside atmospheric pressure. This Submersible level transmitter has accurate measurement, good long term stability, and has excellent sealing and anti-corrosion performance, it meets marine standard, and it can be directly put into water, oil and other liquids for a long-term use.

Special internal construct technology completely solves the problem of condensation and dewfall
Using special electronic design technology to basically solve the problem of lightning strike

Display type:

1) 4 bits LCD local display

2) 4 bits LED local display

3) 4 bits/5 bits LCD smart local display( output signal is 4-20ma+ hart protocol)

Name	Immersion type 4-20mA Water Level Transmitter
Model	WP311B
Measuring range	0－0.5~200mH2O
Accuracy	0.1%FS; 0.25%FS; 0.5 %FS
Power supply	24VDC
Probe material	SUS 304, SUS316L, PTFE ,Rigid stem or Flexible stem
Cable sheath material	Polyethylene plastic(PVC), PTFE, TPU
Output signal	4-20mA (2 wire), 4-20mA + HART, RS485, RS485+4-20mA
Operating temperature	-40～85℃ (The medium cannot be solidified)
Protection grade	IP68
Overload	150%FS
Stability	0.2%FS/year
Electrical connection	Vented cable
Installation type	M36*2 Male, Flange DN50 PN1.0, Customized
Probe connection	M201.5 M, M201.5 F
Indicator (local display )	3 1/2LCD, 3 1/2LED, 4 or 5 bits intelligent LCD display
Measured medium	Liquid, water, oil, fuel, diesel and other chemicals.
Explosion proof	Intrinsically safe Ex iaIICT4; Flameproof safe Ex dIICT6,Lightning protection.
For more information about the Submersible Liquid Level Transmitter, please feel free to contact us.

Split type Level transmitter with junction box
Only pressure probe of this level transmitter will be thrown in liquid, circuit board is inside of junction box from another end, easy to adjust by customer. Installation method: Type B junction box is M36*2 thread installation or DN50 PN0.6(GB9119-88) Standard flange installation ( or you can choose “L shape mounting bracket”); Type C junction box is 3-Φ18 installation hole( evenly distributed on roundΦ134).
Probe’s material of two-piece level transmitter is SUS304 or SUS316L, cable sheathing is rubber plastic.
Special requirement, Teflon probe, SS or Teflon cable sheathing is available.

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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for High Quality for Tank Level Transmitter - WP311B Immersion Type 4-20mA Water Level Transmitter – Wangyuan , The product will supply to all over the world, such as: Riyadh, Atlanta, Guyana, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.

4~20ma Level Transmitter