Pressure transducers for gauge pressures up to 400 bar

Cerabar T PMP131

290.-NZ$
11-35 Pcs.

 


*

  

  • Vacuum and overload stability

  • Reliable with long-term stability

  • Front connected process connection

  • 4 to 20 mA output with optional PNP switch

Product:
liquids, vapors and gases

Output:

4 to 20 mA

Approval:

ATEX approved models on request

Measuring range - limits:
0 to 1 bar,

0 up to 400 bar

Product temperature:

-25 to +70 °C

Accuracy:

< 0.5 %


Product/VersionPrice/pcs. in NZ$Order code
Cerabar T PMP131; 4-20mA output
Electrical ConnectionProcess ConnectionMeasuring range; Overload1 to 34 to 1011 to 35
Plug M16, IP651/2" BSP0..1bar gauge; 4bar330.-307.-290.-PMP131-A1B01A1G
order
Cable 5m, IP68390.-363.-343.-PMP131-A3B01A1G
order
Plug M16, IP650...1bar absolute; 4bar330.-307.-290.-PMP131-A1B01A2G
order
0...1.6bar absolute; 6.4bar330.-307.-290.-PMP131-A1B01A2H
order
0...2.5bar gauge; 10bar330.-307.-290.-PMP131-A1B01A1N
order
0...4bar gauge; 16bar330.-307.-290.-PMP131-A1B01A1Q
order
0...6bar gauge; 24bar330.-307.-290.-PMP131-A1B01A1R
order
0...10bar gauge; 40bar330.-307.-290.-PMP131-A1B01A1S
order
Cable 5m, IP68390.-363.-343.-PMP131-A3B01A1S
order
Plug M16, IP650...16bar gauge; 64bar330.-307.-290.-PMP131-A1B01A1T
order
0...25bar gauge; 100bar330.-307.-290.-PMP131-A1B01A1W
order
0...40bar gauge; 160bar330.-307.-290.-PMP131-A1B01A1X
order
0...60bar gauge; 240bar330.-307.-290.-PMP131-A1B01A1Z
order
0...100bar gauge; 400bar330.-307.-290.-PMP131-A1B01A70
order
0...250bar gauge; 600bar330.-307.-290.-PMP131-A1B01A73
order
0...400bar gauge; 600bar330.-307.-290.-PMP131-A1B01A74
order
The above models are ex stock. Please ask for pricing and delivery time of other PMP131 versions.
 

Prices are net, ex store Auckland, GST additional and valid until 30/9/2016.
EMC's standard Terms and Conditions of Supply are applicable.

Application

The Cerabar T PMP131 with its polysilicon sensor provides absolute and gauge pressure measurement in liquids, vapors and gases. The process connection is available with either an internal or flush diaphragm. The flush version is especially suited to highly contaminated or viscous media. For the Cerabar PMP131 both the switch point and hysteresis in the range of 1.5 to 20 % can be adjusted. 

Function

The measurement pressure causes a slight deflection of the sensor diaphragm. The change in proportion to pressure is measured and is converted into a 4 to 20 mA output signal. The pressure transmitter comes either with a DIN 43650/ISO 4400 plug or cable entry for connection to a auxiliary power supply

Application Example

Cerabar T pressure transducer with 4 to 20 mA output and auxiliary power supply.

 

a) Auxiliary power supply

Technical data

Output
  • Output signal
4 to 20 mA / two-wire
  • Max. load Rb
Rb [Ω] ≤ (Ub -12 V)/0.02 A
Accuracy
  • Analog output
Reference conditions according to DIN IEC 770; 0.6 % FS1) (linearity including hysteresis and repeatability)
  • Effect of ambient temperature

In relation to nominal value

zero point: typ. 0.2 % of URL/10 K;

Range: typ. 0.2 % of URL/10 K

  • Long term stability
< 0.15 % FS1) per annum
  • Response time T90
6 ms
Operating conditions
  • Material temperature
-25 to +70 °C
  • Ambient temperature
-25 to +70 °C,
in Ex-area -25 to +65 °C
  • Storage temperature
-40 to +85 °C
  • Climate class
4K4H according DIN EN 60721-3
  • Protection
IP 65 with plug;
IP 68 with cable entry (5 m)
  • Vibration stability
4M5 according to DIN EN 60721-3
  • EMC
According to EN 61326
Mechanical construction
  • Process connection

G ½ A according to DIN 3852, AISI 304,
flush-mounted

  • Materials in contact with medium

Process connection and housing: 1.4301

Fluid: Tegiloxan 3

Process diaphragm: 1.4435

  • Electrical connection

4-pole plug connection according to

ISO 4400 with M16 cable connection or 5 m fixed cable

Power supply Ub
  • Supply voltage

Analog output

12… 30 V DC at 5 % ripple

Approvals
  • Ex approval

ATEX approved models on request

  • GL-certificated transducer on demand
   
1) FS = Full Scale = Measuring range

Dimensions (in mm)

a) Plug M16, IP 65

b) 5 m cable, IP 68

 

* + 25 mm for sensor range > 100 bar

** + 21 mm for sensor range > 100 bar

 

Installation according to operation instructions

Process connections

 

 

ISO 228 G ½, flush-mounted

Electrical connection

Plug ISO 4400/M16 or ½" NPT


Cable

a) red

b) white

c) green

d) Reference pressure line

Measuring range for Cerabar T PMP131

See Order data for stock models.
 
  Meas., Unit Overload
Code Gauge pressure (mbar, bar, kPa, MPa)  
A1G 0... 1 bar, 0... 100 kPa 4 bar
A1H 0... 1.6 bar, 0... 160 kPa 6,4 bar
A1N 0... 2.5 bar, 0... 250 kPa 10 bar
A1Q 0... 4 bar, 0... 400 kPa 16 bar
A1R 0... 6 bar, 0... 600 kPa 24 bar
A1S 0... 10 bar, 0... 1 Mpa 40 bar
A1T 0... 16 bar, 0... 1.6 Mpa 64 bar
A1W 0... 25 bar, 0... 2.5 Mpa 100 bar
A1X 0... 40 bar, 0... 4 Mpa 160 bar
A1Z 0... 60 bar, 0... 6 Mpa 240 bar
A70 0... 100 bar, 0...10 Mpa 400 bar
A71 0... 160 bar, 0... 16 Mpa 600 bar
A73 0... 250 bar, 0... 25 Mpa 600 bar
A74 0... 400 bar, 0... 40 Mpa 600 bar
  Absolute pressure (mbar, bar, kPa, MPa)  
A2G 0... 1 bar, 0... 100 kPa 4 bar a
A2H 0... 1.6 bar, 0... 160 kPa 6,4 bar a
A2N 0... 2.5 bar, 0... 250 kPa 10 bar a
A2Q 0... 4 bar, 0... 400 kPa 16 bar a
A2R 0... 6 bar, 0... 600 kPa 24 bar a
A2S 0... 10 bar, 0... 1 Mpa 40 bar a
A2T 0... 16 bar, 0... 1.6 Mpa 64 bar a
A2W 0... 25 bar, 0... 2.5 Mpa 100 bar a
A2X 0... 40 bar, 0... 4 Mpa 160 bar a
A2Z 0... 60 bar, 0... 6 Mpa 240 bar a
B70 0... 100 bar, 0... 10 Mpa 400 bar a
B71 0... 160 bar, 0... 16 Mpa 600 bar a
B73 0... 250 bar, 0... 25 Mpa 600 bar a
B74 0... 400 bar, 0... 40 Mpa 600 bar a
   

a = absolute pressure sensor

 

Technical datasheet