Germany E+H Endress+Hauser PMC131-A52F1A2R Ceramic Pressure Transmitter 0-20kPa

Product Description

Ceramic measuring cell pressure sensor

Capable of measuring gauge pressure and absolute pressure

High overload resistance

Applications

Can be used to measure absolute and gauge pressure of gases, steam, and liquids.

Features and Benefits

· Safety in measurement with ceramic measuring cell

·

· High stability

· Easy installation

Measuring System

· Cerabar T pressure sensor with 4...20mA output

· Supply voltage 11-30V, e.g., using power supply units RN221, NX9120, or NX9121 provided by E+H

Technical Data

General Information

Manufacturer: E+H

Instrument Name: Pressure Transmitter PMC131-A52F1A2R

Applications

Measuring gauge and absolute pressure of gases, steam, and liquids

Operation and System Design

Measuring Principle: The measured pressure causes a slight deformation on the ceramic diaphragm of the sensor. Electrodes on the ceramic sensor measure the resulting change in capacitance, which is proportional to the pressure.

Modularity: The pressure sensing element can be connected to the transmitter power supply via an optional DIN 43650 A/ISO 4400 plug or cable connector.

Input

Measured Variable: Gauge or absolute pressure

Measuring Range: Max. 40 bar (see selection table)

Output

Output Signal: 4?20mA

Load: R(Ω) <= (U-11V)/0.02A

Accuracy

Reference Conditions: According to DIN IEC 770

Response Time: 20 ms (T time)

Measurement Deviation (including hysteresis and repeatability): 0.5% FS

Ambient Temperature Influence on Rated Range: Zero signal change between -20?+85℃ (-4...+185°F), typical: 1.5%;

Span change between -20?+85℃ (-4...+185°F), typical: 0.8%; (0.4 bar?40 bar), typical: 1.0% (0.1 bar)

Long-Term Stability: 0.15% per year

Pressure Transmitter PMC131-A52F1A2R

Electrical Connection:

A5 Plug connector M12, IP65 NEMA4

Process Connection:

2 Thread ANSI MNPT 1/2 FNPT 1/4, 304

Sensor Seal:

F FKM Viton

Additional Options:

1 Basic type

Measuring Range; Sensor Overload Limit:

A2R 0...600 kPa abs; 40 bar/4 MPa

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