
Process Sensors — Pressure, Temperature, Level & Flow
PN pressure sensors, TA temperature transmitters, LR and LMT level sensors and SA/SM flow sensors and meters.

ifm process sensors bring measurement, display and switching into one compact unit. The PN7094 pressure sensor, for example, has two switching outputs (one with IO-Link), a red/green display that shows at a glance whether the value is in range, a rotatable process connection and high overload protection. TA-series temperature transmitters such as the TA2502 offer hygienic design, fast response and IO-Link parameter setting.
For level, the LR2050 guided-wave radar sensor gives continuous level measurement of water, oils and coolants with a probe that can be shortened to suit the tank, while the LMT100 point-level sensor handles liquids, viscous media and bulk materials and suppresses foam and deposits. Flow is covered by the SA5000 flow sensor, which measures flow and temperature simultaneously in water, oil and air, and the SM magnetic-inductive flow meters such as the SM6004 for water cooling circuits.
- Measurement, display and switching outputs in one unit
- Red/green display for acceptable-range indication
- IO-Link communication and parameter setting
- Hygienic versions for food and beverage processing
- Guided-wave radar and point-level sensors for tanks
- Magnetic-inductive and calorimetric flow measurement
- Hydraulics and pneumatics pressure monitoring
- Cooling-water and coolant circuits
- Tank level control
- Food and beverage process lines
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