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OEM/ODM Factory Economical Level Transmitter - WP311B Immersion Type 4-20mA Water Level Transmitter – Wangyuan

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OEM/ODM Factory Economical 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 WP311B Immersion type 4-20mA water level transmitter
Model WP311B
Pressure range 0-0.5~200mH2O
Accuracy 0.1%FS; 0.25%FS; 0.5 %FS
Supply voltage 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
Electric connection Vented cable
Installation type M36*2 Male, Flange DN50 PN1.0 or customized
Probe connection M20*1.5 M, M20*1.5 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 this Submersible Liquid Level Transmitter, please feel free to contact us.

Two-piece 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.


Product detail pictures:

OEM/ODM Factory Economical Level Transmitter - WP311B Immersion Type 4-20mA Water Level Transmitter – Wangyuan detail pictures

OEM/ODM Factory Economical Level Transmitter - WP311B Immersion Type 4-20mA Water Level Transmitter – Wangyuan detail pictures

OEM/ODM Factory Economical Level Transmitter - WP311B Immersion Type 4-20mA Water Level Transmitter – Wangyuan detail pictures


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We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for OEM/ODM Factory Economical Level Transmitter - WP311B Immersion Type 4-20mA Water Level Transmitter – Wangyuan , The product will supply to all over the world, such as: Canberra, Vietnam, Bahrain, Faced with the vitality of the global wave of economic integration, we've been confident with our high-quality items and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Patricia from Ukraine - 2018.06.05 13:10
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Nana from Czech - 2018.06.09 12:42
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