Process sensors

Process sensors detect and monitor process variables wherever liquids and gases are used in industrial processes. Process sensors can be used in many applications, but must be precisely adapted to the measured medium, pressure and temperature conditions in the application. They measure the respective process variables and forward them to the controller. Read more here

Pressure sensors
Sensors for reliable monitoring of the process variable pressure
100+ in stock!
Online -5,5 %
AP001Electronic pressure sensor G1/4M M5I
Go to customer reviews(19)
  • G1/4 A /M5 I
  • 0...10 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
131.93
124.67
47 in stock!
Online -5,5 %
AP002Electronic pressure sensor G1/4M M5I
Go to customer reviews(6)
  • G1/4 A /M5 I
  • 0...25 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
131.93
124.67
39 in stock!
Online -5,5 %
AP003Electronic pressure sensor G1/4M M5I
Go to customer reviews(4)
  • G1/4 A /M5 I
  • 0...100 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
131.93
124.67
45 in stock!
Online -5,5 %
AP004Electronic pressure sensor G1/4M M5I
Go to customer reviews(8)
  • G1/4 A /M5 I
  • 0...250 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
131.93
124.67
40 in stock!
Online -5,5 %
AP005Electronic pressure sensor G1/4M M5I
Go to customer reviews(1)
  • G1/4 A /M5 I
  • 0...400 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
137.03
129.49
io Cloudkompatibel Cloud compatible
16 in stock!
Online -5,5 %
AP006Programmable electr. pressure sensor G1/4F
Go to customer reviews(10)
  • -1...10 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
296.00
279.72
io Cloudkompatibel Cloud compatible
5 in stock!
Online -5,5 %
AP007Programmable electr. pressure sensor G1/4F
Go to customer reviews(6)
  • -1...25 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
296.00
279.72
io Cloudkompatibel Cloud compatible
33 in stock!
Online -5,5 %
AP008Programmable electr. pressure sensor G1/4F
  • 0...100 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
296.00
279.72
io Cloudkompatibel Cloud compatible
27 in stock!
Online -5,5 %
AP009Programmable electr. pressure sensor G1/4F
Go to customer reviews(3)
  • 0...250 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
296.00
279.72
io Cloudkompatibel Cloud compatible
33 in stock!
Online -5,5 %
AP010Programmable electr. pressure sensor G1/4F
Go to customer reviews(3)
  • 0...400 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
305.04
288.26
io Cloudkompatibel Cloud compatible
15 in stock!
Online -5,5 %
AP011Programmable electr. pressure sensor G1/4F
Go to customer reviews(6)
  • -1...10 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x programmable normally open/ normally closed
245.78
232.26
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
AP012Programmable electr. pressure sensor G1/4F
Go to customer reviews(1)
  • 0...25 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x programmable normally open/ normally closed
245.78
232.26
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
AP013Programmable electr. pressure sensor G1/4F
Go to customer reviews(4)
  • 0...100 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x programmable normally open/ normally closed
245.78
232.26
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
AP014Programmable electr. pressure sensor G1/4F
Go to customer reviews(1)
  • 0...250 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x programmable normally open/ normally closed
245.78
232.26
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
AP015Programmable electr. pressure sensor G1/4F
  • 0...400 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x programmable normally open/ normally closed
253.19
239.26
45 in stock!
Online -5,5 %
AP016Electronic pressure sensor G1/4M
Go to customer reviews(47)
  • 0...10 bar
  • G1/4 external thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • Analogue output
85.19
80.50
200+ in stock!
Online -5,5 %
AP017Electronic pressure sensor G1/4M
Go to customer reviews(28)
  • 0...25 bar
  • G1/4 external thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • Analogue output
85.19
80.50
50+ in stock!
Online -5,5 %
AP018Electronic pressure sensor G1/4M
Go to customer reviews(9)
  • 0...100 bar
  • G1/4 external thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • Analogue output
85.19
80.50
50+ in stock!
Online -5,5 %
AP019Electronic pressure sensor G1/4M
Go to customer reviews(10)
  • 0...250 bar
  • G1/4 external thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • Analogue output
85.19
80.50
100+ in stock!
Online -5,5 %
AP020Electronic pressure sensor G1/4M
Go to customer reviews(15)
  • 0..400 bar
  • G1/4 external thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • Analogue output
88.40
83.54
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
AP021Programmable electr. pressure sensor G1/4F
Go to customer reviews(4)
  • -1...1 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
298.81
282.38
io Cloudkompatibel Cloud compatible
24 in stock!
Online -5,5 %
AP022Programmable electr. pressure sensor G1/4F
Go to customer reviews(4)
  • -1...1 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x programmable normally open/ normally closed
248.22
234.57
35 in stock!
Online -5,5 %
AP023Electronic pressure sensor G1/4A M5I
Go to customer reviews(3)
  • -1...1 bar
  • G1/4 external thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • Analogue output
185.56
175.35
36 in stock!
Online -5,5 %
AP201Flush pressure sensor G1/2A
Go to customer reviews(1)
  • 0…0.4 bar
  • G1/2 male thread
  • Analogue output (4...20 mA)
  • Ceramic-capacitive measuring cell
148.04
139.90
50+ in stock!
Online -5,5 %
AP202Flush pressure sensor G1/2A
Go to customer reviews(3)
  • 0...10 bar
  • G1/2 male thread
  • Analogue output (4...20 mA)
  • Ceramic-capacitive measuring cell
148.04
139.90
50+ in stock!
Online -5,5 %
AP203Flush pressure sensor G1/2A
Go to customer reviews(1)
  • 0…25 bar
  • G1/2 male thread
  • Analogue output (4...20 mA)
  • Ceramic-capacitive measuring cell
148.04
139.90
50+ in stock!
Online -5,5 %
AP204Flush pressure sensor G1/2A
  • 0...60 bar
  • G1/2 male thread
  • Analogue output (4...20 mA)
  • Ceramic-capacitive measuring cell
148.04
139.90
50+ in stock!
Online -5,5 %
AP205Flush pressure sensor G1/2A
Go to customer reviews(3)
  • -1...1 bar
  • G1/2 male thread
  • Analogue output (4...20 mA)
  • Ceramic-capacitive measuring cell
148.04
139.90
Flow sensors & flowmeters
For monitoring and measuring flow velocities or the flow of liquid and gaseous media.
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
AS001Flow monitor M18x1.5F
Go to customer reviews(26)
  • calorimetric measuring principle
  • 3...300 cm/s
  • 2...80 °C
  • liquid & gaseous media
  • 2x programmable normally open/ normally closed
230.09
217.44
io Cloudkompatibel Cloud compatible
41 in stock!
Online -5,5 %
AS002Programmable flow sensor G1/2M
Go to customer reviews(11)
  • magnetic-inductive measuring principle (mid)
  • 0.1...25 l/min
  • -20...80 °C
  • conductive liquid media
  • 2x antivalent & analogue output
411.63
388.99
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
AS003Programmable flow sensor G3/4M
Go to customer reviews(13)
  • magnetic-inductive measuring principle (mid)
  • 0.2...50 l/min
  • -20...80 °C
  • conductive liquid media
  • 2x antivalent & analogue output
474.30
448.21
io Cloudkompatibel Cloud compatible
18 in stock!
Online -5,5 %
AS004Programmable flow sensor G1M
Go to customer reviews(12)
  • magnetic-inductive measuring principle (mid)
  • 0.2...100 l/min
  • -20...80 °C
  • conductive liquid media
  • 2x antivalent & analogue output
547.19
517.09
io Cloudkompatibel Cloud compatible
45 in stock!
Online -5,5 %
AS005Flow sensor Programmable M18x1 , 5I
Go to customer reviews(10)
  • calorimetric measuring principle
  • 0.04...3 m/s
  • -20...90 °C
  • Water, air, glycol solutions, oils
  • 2x antivalent & analogue output
238.37
225.26
SORRY, SOLD OUT!
Online -5,5 %
AS006Vortex flow sensor G1/2M
Go to customer reviews(15)
  • Vortex sensor
  • 0.9...15 l/min
  • -25...125 °C
  • Water, glycol solutions, coolants
  • 2x analogue output
69.24
65.43
100+ in stock!
Online -5,5 %
AS007Vortex flow sensor G3/4M
Go to customer reviews(12)
  • Vortex sensor
  • 1.8...32 l/min
  • -25...125 °C
  • Water, glycol solutions, coolants
  • 2x analogue output
72.33
68.35
26 in stock!
Online -5,5 %
AS008Vortex flow sensor G3/4M
Go to customer reviews(10)
  • Vortex sensor
  • 3.5...50 l/min
  • -25...125 °C
  • Water, glycol solutions, coolants
  • 2x analogue output
73.22
69.19

Process sensors

Process sensors are used wherever liquids and gases are involved in industrial applications. They register and monitor process data. Process sensors can be employed in a very broad range of applications. However, they must be designed exactly according to the requirements dictated by the medium to be measured, the pressures and the temperatures involved in the application. Process sensors of various kinds have been especially designed for monitoring the process values: filling level, temperature, pressure and flow / throughput. They measure the process values concerned and transmit them to the control unit.

Pressure sensors are used to register and monitor system pressure and hydrostatic pressure. Flow sensors measure and monitor the flow rate and flow quantity. Level sensors monitor and register filling levels in tanks, silos and other containers. Temperature sensors measure and monitor the temperature of media and systems.
 

Areas of application for process sensors

Process sensors are used in the foodstuffs industry, chemical industry, hydraulic applications and waste water technology, amongst others. They fulfil tasks such as:
  • Pressure registration for pneumatic and hydraulic applications
  • Measurement of and information about current filling levels
  • Temperature registration in critical processes
  • Flow meters