Cookies on the OMEGA websites
We use cookies on this website, these cookies are essential for the website to work correctly.If you continue without changing your settings, we'll assume that you are happy to receive all cookies on this website.To find out more information about these cookies please click here.
Basket  |  Contact  |  Help  | 
Holland 07077 03815
International+31 (0) 7077 03815
Layer N Banner

High Accuracy Electronic Barometer - mbar & mmHg Ranges, 0-5 Vdc or 4-20 mA Output

PXM02 BAR Series, Metric

High Accuracy Electronic Barometer - mbar & mmHg Ranges, 0-5 Vdc or 4-20 mA Output | PXM02 BAR Series, Metric

927,50 PXM02MD0-541MBARA5T

  • High Accuracy
  • Broad Compensated Temperature -18 to 66°C (0 to 150°F)
  • FM Approved Intrinsically Safe
  • All Stainless Steel Construction for Harsh Environments
  • Cable or Connector Models
  • Mounting Bracket Option
  • Optional Pressure Ports to Fit Most Industrial Applications
Pressure Transducers - View related products


Find how a Pressure Transducer works on this link or how we can customize your Pressure Sensor.

OMEGA’s PXM02 Electronic Barometer is a high accuracy, electronic barometer available in three ranges, 541 to 1.08 mbar, 880 to1.08 mbar or 948 to 1.08 mbar (absolute pressure) for laboratory or industrial test applications. They have all stainless steel construction which make them ideally suitable for harsh industrial environments. Their high operating temperature, broad compensated range and excellent temperature compensation allow stable readings in applications with fluctuating temperatures commonly found where barometric pressure must be monitored.


24-32 Vdc
Output: 0 to 5 Vdc
Linearity: ±0.15% FS
Hysteresis: ±0.10% FS
Repeatability: ±0.05% FS
Zero Balance: 0 ±10% FS, adj
Thermal Effects:
0.0054% Rdg/°C
Zero: 0.0054% FS/°C
Agency Approvals: FM Intrinsically safe IS/I.II.III/1/CDEFG

4-20 mA MODEL
10-40 Vdc
Output: 4-20 mA
Accuracy: 0.25% FS (includes linearity, hysteresis, and repeatability)
Zero Balance: 4 mA, +10% - 2% FS adj
Thermal Effects:
0.008% Rdg/°C
Zero: 0.009% FS/°C
Agency Approvals: FM Intrinsically safe IS/I.II.III/1/ABCDEFG

Operational Temp Range:
-47 to +121°C (-50 to +250°F)
Compensated Temp Range: -18 to + 66°C (0 to +150°F)
Proof Pressure: 150% of rated pressure
Burst Pressure: 300% of rated pressure
Wetted Parts: 17-4 PH Stainless Steel
Pressure Port: G 1/4 Internal std.
Optional: G 1/4 external, G 1/8 Internal/external
Electrical Connection:
Style "0" = 3 m (10 ft) cable
Style "1" = PTIH-10-6P connector
Style "6" = microDIN connector
Mating Connector:
Style "1": PT06F10-6S (not included)
Style "6": microDIN included
Weight: 170 g (6 oz)

For special options consult Sales or Pressure Engineering.

Examples of pricing for popular models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models.
Place Order(Specify Model Number)
Part Number/Desc.
Availability: 9 weeks
Electronic barometer with 541-1080 mBar range, 4-20 mA output, 3 meter cable and G 1/4 female fitting
Consult Sales  
Electronic barometer with 880-1080 mBar range, 4-20 mA output, 3 meter cable and G 1/4 female fitting
Availability: 11 weeks
Electronic barometer with 948-1080 mBar range, 4-20 mA output, 3 meter cable and G 1/4 female fitting
All amounts shown in EUR

Part Number Builder

Build Your Part Number Below
Option Descriptions:

(1) Pressure Fitting select from:
MA for G 1/8 male
MB for G 1/8 female
MC for G 1/4 male
MD for G 1/4 female

(2) Electrical Termination select from:
0 for 3 meter cable
1 for PT1H-10-6P connector (mating connector sold separately)
5 for Lightening protected amplifier box (4-20 ma only)
6 for micro DIN connector

(3) Pressure Range select from:
541 for 541-1080 mBar
880 for 880-1080 mBar
948 for 948-1080 mBar

(4) Output select from:
5T for 0 to 5 Vdc
5Z for Isolated 0 to 5 Vdc
10T for 0 to 10 Vdc
I for 4 to 20 mA
Note: All combinations may not be valid, check spec sheet for valid part numbers.
We noticed you are from the US. Visit your local site for regional offers and live support.