Wenglor

Wenglor FFMP046, Pressure Sensor

Wenglor FFMP046, Pressure Sensor

Regular price €788,57
Regular price Sale price €788,57
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📦 Ready for dispatch: 20.11.2025

SKU: SKU:FFMP046

UniBar pressure sensors measure the relative pressure in closed systems of any medium in the range -1...600 bar.

UniBar pressure sensors are very easy to use thanks to the integrated display. The highly visible switching status display enables the rapid localization of affected sensors for maintenance processes.

  • Simple operation via the display
  • Highly visible output indicator
Sensor-specific data
Measuring Range 0 ... 400 bar
Measurement Type relative
Maximum overload pressure 800 bar
Bursting pressure 1,600 bar
Setting Range 4 ... 100 %
Medium Liquids, gases
Switching Hysteresis 2 %
Measuring error < ± 0.5 %
Temperature Drift 0.025 %/K
Environmental conditions
Temperature of medium -25 ... 80 °C
Ambient temperature -25 ... 80 °C
EMC DIN EN 61326-2-3
Shock resistance per DIN IEC 68-2-27 30 g / 11 ms
Vibration resistance per DIN IEC 60068-2-6 20 g (10...2000 Hz)
Electrical Data
Supply Voltage 16 ... 32 V DC
Current Consumption (Ub = 24 V) < 60 mA
Number of Switching Outputs 1
Response Time 30 ms
Switching Output/Switching Current < 250 mA
Switching Output Voltage Drop < 2 V
Analog Output 0...10 V
Signal source Pressure
Resolution 10 bit
Short Circuit Protection yes
Reverse Polarity Protection yes
Protection Class III
Mechanical Data
Setting Method Menu
Housing Material Plastic, PBTPlastic, PC
Material Control Panel Polyester
Material in contact with media Stainless steel, V4A (1.4404 / 316L)Stainless steel, V4A (1.4435/316L)Rubber, FKM
Degree of Protection IP67 *
Connection M12 × 1; 4-pin
Process Connection G 1/2"
Thread
Weight 250 g
Safety-relevant Data
MTTFd (EN ISO 13849-1) 1,201.51 a
Output
Analog Output yes
PNP NO yes
Adjustable parameters
Circuit NCNC/NONO
Other parameters Selectable measurement rangeSwitching point
All other parameters can be found in the product documentation.
Standards and certificates
* Certified by wenglor
Connection Diagram
Ctrl. Panel
01 = Switching Status Indicator60 = display20 = Enter key22 = Up key99 = Right button
Dimensioned Picture
Dimensions specified in mm (1 mm = 0.03937")Wrench Size
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