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3051 Explosion Proof Differential Level Pressure Transmitter

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  • Information
  • Product Description
  • Video

Brief Introduction

The flange dp level transmitter serves to gauge the level and density of liquids containing solids and sediment.  The flange differential pressure transducer transforms this information into a 4-20mA current signal output and can be linked with the Hart Protocol for data monitoring and control. Meanwhile, the diaphragm differential pressure transmitter finds extensive application across industries like petroleum, chemical, metallurgy, electric power, food, paper, pharmaceuticals, machinery, manufacturing, and more.

dp level transmitter

Industry application

  • Viscous medium at high temperature

  • Easily crystallized medium

  • Precipitating medium

  • Strong corrosive or highly toxic medium

  • Occasions with high hygiene and cleanliness requirements

  • Food, beverages and pharmaceuticals


Order Sheet

ItemCodeSpecification
AT3051RDremote seal level transmitter/dp level transmitter
Measurement Range30-4~7.5 Kpa
40~37.4 Kpa
50~186.8 Kpa
60~690 Kpa
70~2068 Kpa
OutputS4-20mA, HART Protocol, Linear output
Cable Entry1M20*1.5
21/2''NPT
Mounting BracketB00None
B01Tube-type Curved Bracket (carbon steel)
B02Wall mounting bracket (carbon steel)
B03Tube-type Flat Bracket (carbon steel)
B04Tube-type Curved Bracket (stainless steel)
B05Wall mounting bracket (stainless steel)
B06Tube-type Flat Bracket (stainless steel)
OptionaldIntrinsically safe type, Flameproof (Exd IIC T4~T6)
iIntrinsically safe (Exia IIC T4~T6)
M3LCD display
K1Degreasing treatment
L1Hanging tag
5C6Lightning protection


dp transmitter

differential pressure transmitter

Production Line

dp level transmitter

dp transmitter

differential pressure transmitter

remote pressure transmitter Applications

dp level transmitter

dp transmitter


Max ref accuracy:±0.075%calibration range
Stability:6months,±0.1%URL
Static pressure:13.79Mpa
Isolation diaphragm:316Lstainlesssteel,HC,Monel,tantalum
stability:6months,±0.1%URL
Current output:4 - 20 mA 2 wires Har t Protocol
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