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

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Process Sensors

All items of the category Process Sensors :

io Cloudkompatibel Cloud compatible
100+ in stock!
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Capacitive sensor M18x1 thread
AC001Capacitive sensor M18x1 thread
Go to customer reviews(27)
  • Plastic housing
  • M18x1 thread, M12 connector
  • 2… 14 mm sensing range
  • Non-flush
  • Programmable normally open / normally closed, with IO-Link
78.73
74.40
io Cloudkompatibel Cloud compatible
100+ in stock!
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Capacitive sensor M30x1.5 thread
AC002Capacitive sensor M30x1.5 thread
Go to customer reviews(38)
  • Plastic housing
  • M30x1.5 thread, M12 connector (3-pin)
  • 5… 40 mm sensing range
  • Non-flush
  • Programmable normally open / normally closed, with IO-Link
80.32
75.90
io Cloudkompatibel Cloud compatible
100+ in stock!
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Capacitive sensor M30x1.5 metal thread
AC003Capacitive sensor M30x1.5 metal thread
Go to customer reviews(5)
  • robust metal housing
  • M30x1.5 thread, M12 connector (3-pin)
  • 3… 26 mm sensing range
  • Non-flush
  • Programmable normally open / normally closed, with IO-Link
89.21
84.30
io Cloudkompatibel Cloud compatible
100+ in stock!
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Capacitive sensor, rectangular
AC004Capacitive sensor, rectangular
Go to customer reviews(51)
  • rectangular-shaped plastic housing
  • with 0.1 m pigtail (M12 connector)
  • 3… 20 mm sensing range
  • Non-flush
  • Programmable normally open / normally closed, with IO-Link
63.37
59.88
50+ in stock!
Online -5,5 %
Binary level sensor
AF001Binary level sensor
Go to customer reviews(13)
  • Water, water-based media, oils
  • in contact with media
  • Point level detection
  • Probe length 132 mm
  • Programmable normally open/ normally closed
96.73
91.41
io Cloudkompatibel Cloud compatible
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Electronic level sensor G3/4M
AF003Electronic level sensor G3/4M
Go to customer reviews(22)
  • Water, water-based media, oils
  • in contact with media
  • continuous measurement
  • Guided wave radar
  • Switching output & analogue output
316.00
298.62
io Cloudkompatibel Cloud compatible
50+ in stock!
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Electronic level sensor G3/4M
AF004Electronic level sensor G3/4M
Go to customer reviews(5)
  • Water, water-based media, oils
  • in contact with media
  • continuous measurement
  • Guided wave radar
  • 2x programmable normally open/ normally closed
266.89
252.21
io Cloudkompatibel Cloud compatible
300+ in stock!
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Sensor for point level detection G 1/2 male
AF005Sensor for point level detection G 1/2 male
Go to customer reviews(49)
  • Water, oils, coolant, powder
  • in contact with media
  • Point level detection
  • capacitive level measuring
  • front mounted
115.78
109.41
io Cloudkompatibel Cloud compatible
31 in stock!
Online -5,5 %
Sensor for point level detection G 1/2 male
AF006Sensor for point level detection G 1/2 male
Go to customer reviews(4)
  • Water, oils, coolant, powder
  • in contact with media
  • Point level detection
  • capacitive level measuring
  • rear mounted
115.78
109.41
io Cloudkompatibel Cloud compatible
31 in stock!
Online -5,5 %
Sensor for point level detection
AF007Sensor for point level detection
  • Water, water-based media, oils
  • wetted media contacting
  • limit detection
  • rod length 132 mm
  • normally open/ normally closed programmable
103.11
97.44
50+ in stock!
Online -5,5 %
Pressure level transmitter
AF901Pressure level transmitter
Go to customer reviews(10)
  • 0...0.5 bar/ 0...5 mH2O
  • 10 m open cable
  • Water, water-based media, heating oil, fuels
  • in contact with media
  • continuous level measuring
247.02
233.43
28 in stock!
Online -5,5 %
Pressure level transmitter
AF902Pressure level transmitter
Go to customer reviews(15)
  • 0...1 bar/ 0...10 mH2O
  • 15 m open cable
  • Water, water-based media, heating oil, fuels
  • in contact with media
  • continuous level measuring
259.22
244.96
50+ in stock!
Online -5,5 %
Pressure level transmitter
AF903Pressure level transmitter
Go to customer reviews(33)
  • 0...0.5 bar/ 0...5 mH2O
  • 10 m open cable
  • Water, water-based media, drinking water
  • in contact with media
  • continuous level measuring
247.02
233.43
20 in stock!
Online -5,5 %
Pressure level transmitter
AF904Pressure level transmitter
Go to customer reviews(3)
  • 0...1 bar/ 0...10 mH2O
  • 15 m open cable
  • Water, water-based media, drinking water
  • in contact with media
  • continuous level measuring
259.22
244.96
19 in stock!
Online -5,5 %
Pressure level transmitter
AF905Pressure level transmitter
Go to customer reviews(10)
  • 0...0.3 bar/ 0...3 mH2O
  • 10 m open cable
  • Water, water-based media, heating oil, fuels
  • in contact with media
  • continuous level measuring
237.61
224.54
36 in stock!
Online -5,5 %
Pressure level transmitter
AF906Pressure level transmitter
Go to customer reviews(18)
  • 0...0.3 bar/ 0...3 mH2O
  • 10 m open cable
  • Water, water-based media, drinking water
  • in contact with media
  • continuous level measuring
237.61
224.54
100+ in stock!
Online -5,5 %
Temperature & Humidity Sensor (Air)
AH001Temperature & Humidity Sensor (Air)
Go to customer reviews(7)
  • -40...60 °C
  • 0...100% RH
  • M12 connector (4-pin)
  • 2x analogue output
118.18
111.68
io Cloudkompatibel Cloud compatible
50+ in stock!
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Temperature & Humidity Sensor (Air)
AH002Temperature & Humidity Sensor (Air)
Go to customer reviews(3)
  • -40...80 °C
  • 0...100% RH
  • M12 connector (4-pin)
  • with IO-Link
118.18
111.68
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Laser distance sensor ultra performance
AL001Laser distance sensor ultra performance
Go to customer reviews(69)
  • Laser diffuse reflection sensor with IO-Link
  • M12 connector (4-pin)
  • Background suppression >10...100 m
  • Sensing range 0.2...10 m
  • 2x switching output, 1 analogue output
281.55
266.06
100+ in stock!
Online -5,5 %
Electronic pressure sensor G1/4M M5I
AP001Electronic pressure sensor G1/4M M5I
Go to customer reviews(29)
  • G1/4 A /M5 I
  • 0...10 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
142.02
134.21
17 in stock!
Online -5,5 %
Electronic pressure sensor G1/4M M5I
AP002Electronic pressure sensor G1/4M M5I
Go to customer reviews(9)
  • G1/4 A /M5 I
  • 0...25 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
142.02
134.21
38 in stock!
Online -5,5 %
Electronic pressure sensor G1/4M M5I
AP003Electronic pressure sensor G1/4M M5I
Go to customer reviews(5)
  • G1/4 A /M5 I
  • 0...100 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
142.02
134.21
31 in stock!
Online -5,5 %
Electronic pressure sensor G1/4M M5I
AP004Electronic pressure sensor G1/4M M5I
Go to customer reviews(10)
  • G1/4 A /M5 I
  • 0...250 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
142.02
134.21
23 in stock!
Online -5,5 %
Electronic pressure sensor G1/4M M5I
AP005Electronic pressure sensor G1/4M M5I
Go to customer reviews(2)
  • G1/4 A /M5 I
  • 0...400 bar
  • liquid & gaseous media
  • 2x switching output antivalent
  • Relative pressure
147.53
139.42
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
AP006Programmable electr. pressure sensor G1/4F
Go to customer reviews(13)
  • -1...10 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
322.41
304.68
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
AP007Programmable electr. pressure sensor G1/4F
Go to customer reviews(7)
  • -1...25 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
322.41
304.68
io Cloudkompatibel Cloud compatible
29 in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
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
322.41
304.68
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
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
322.41
304.68
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
AP010Programmable electr. pressure sensor G1/4F
Go to customer reviews(4)
  • 0...400 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x NO/NC, 1x analogue output
332.22
313.95
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
AP011Programmable electr. pressure sensor G1/4F
Go to customer reviews(7)
  • -1...10 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x programmable normally open/ normally closed
268.46
253.69
io Cloudkompatibel Cloud compatible
28 in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
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
268.46
253.69
io Cloudkompatibel Cloud compatible
35 in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
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
268.46
253.69
io Cloudkompatibel Cloud compatible
32 in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
AP014Programmable electr. pressure sensor G1/4F
Go to customer reviews(2)
  • 0...250 bar
  • G1/4 internal thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • 2x programmable normally open/ normally closed
268.46
253.69
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Programmable electr. pressure sensor G1/4F
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
276.54
261.33
200+ in stock!
Online -5,5 %
Electronic pressure sensor G1/4M
AP016Electronic pressure sensor G1/4M
Go to customer reviews(66)
  • 0...10 bar
  • G1/4 external thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • Analogue output
91.73
86.68
200+ in stock!
Online -5,5 %
Electronic pressure sensor G1/4M
AP017Electronic pressure sensor G1/4M
Go to customer reviews(32)
  • 0...25 bar
  • G1/4 external thread
  • with IO-Link
  • ceramic-capacitive pressure sensing element
  • Analogue output
91.73
86.68

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