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 :

500+ in stock!
Online -5,5 %
Vortex flow sensor G1/2M
AS006Vortex flow sensor G1/2M
Go to customer reviews(24)
  • Vortex sensor
  • 0.9...15 l/min
  • -25...125 °C
  • Water, glycol solutions, coolants
  • 2x analogue output
81.13
76.67
300+ in stock!
Online -5,5 %
Vortex flow sensor G3/4M
AS007Vortex flow sensor G3/4M
Go to customer reviews(22)
  • Vortex sensor
  • 1.8...32 l/min
  • -25...125 °C
  • Water, glycol solutions, coolants
  • 2x analogue output
85.73
81.01
400+ in stock!
Online -5,5 %
Vortex flow sensor G3/4M
AS008Vortex flow sensor G3/4M
Go to customer reviews(22)
  • Vortex sensor
  • 3.5...50 l/min
  • -25...125 °C
  • Water, glycol solutions, coolants
  • 2x analogue output
85.79
81.07
400+ in stock!
Online -5,5 %
Vortex flow sensor G1M
AS009Vortex flow sensor G1M
Go to customer reviews(26)
  • Vortex sensor
  • 5...85 l/min
  • -25...125 °C
  • Water, glycol solutions, coolants
  • 2x analogue output
86.83
82.05
200+ in stock!
Online -5,5 %
Vortex flow meter G1 1/4M
AS010Vortex flow meter G1 1/4M
Go to customer reviews(17)
  • Vortex sensor
  • 9...150 l/min
  • -25...125 °C
  • Water, glycol solutions, coolants
  • 2x analogue output
87.91
83.07
100+ in stock!
Online -5,5 %
Vortex flow meter G1 1/2M
AS011Vortex flow meter G1 1/2M
Go to customer reviews(8)
  • Vortex sensor 14...240 l/min
  • Temperautr measurement -25...125 °C
  • Lead-free brass body
  • Water, glycol solutions, coolants
  • 2x analogue output
105.72
99.91
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Temperature transmitters G1/4M 25 mm
AT001Temperature transmitters G1/4M 25 mm
Go to customer reviews(10)
  • -50...150 °C
  • G 1/4 external thread
  • 25 mm installation length
  • liquid & gaseous media
  • Analogue output
106.35
100.50
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Temperature transmitters G1/4M 50 mm
AT002Temperature transmitters G1/4M 50 mm
Go to customer reviews(9)
  • -50...150 °C
  • G 1/4 external thread
  • 50 mm installation length
  • liquid & gaseous media
  • Analogue output
107.49
101.58
io Cloudkompatibel Cloud compatible
43 in stock!
Online -5,5 %
Temperature transmitters G1/2M 30 mm
AT003Temperature transmitters G1/2M 30 mm
Go to customer reviews(13)
  • -50...150 °C
  • G 1/2 external thread
  • 30 mm installation length
  • liquid & gaseous media
  • Analogue output
112.95
106.74
io Cloudkompatibel Cloud compatible
22 in stock!
Online -5,5 %
Temperature transmitters G1/2M 50 mm
AT004Temperature transmitters G1/2M 50 mm
Go to customer reviews(12)
  • -50...150 °C
  • G 1/2 external thread
  • 50 mm installation length
  • liquid & gaseous media
  • Analogue output
113.90
107.64
2 in stock!
Online -5,5 %
Electr. temperature sensor G1/4M 39 mm
AT005Electr. temperature sensor G1/4M 39 mm
  • -20...140 °C
  • G 1/4 external thread
  • 39 mm installation length
  • liquid & gaseous media
  • 2x antivalent
79.33
74.97
50+ in stock!
Online -5,5 %
Electr. temperature sensor G1/4M 50 mm
AT008Electr. temperature sensor G1/4M 50 mm
Go to customer reviews(1)
  • -20...140 °C
  • G 1/4 external thread
  • 50 mm installation length
  • liquid & gaseous media
  • 2x antivalent
114.15
107.87
46 in stock!
Online -5,5 %
Electr. temperature sensor G1/4M 50 mm
AT009Electr. temperature sensor G1/4M 50 mm
  • -20...140 °C
  • G 1/4 external thread
  • 50 mm installation length
  • liquid & gaseous media
  • 2x normally open (NO)
114.15
107.87
5 in stock!
Online -5,5 %
Electr. temperature sensor G1/2M 250 mm
AT010Electr. temperature sensor G1/2M 250 mm
Go to customer reviews(3)
  • -20...140 °C
  • G 1/2 external thread
  • 250 mm installation length
  • liquid & gaseous media
  • 1x normally closed, 1x normally open
130.81
123.62
50+ in stock!
Online -5,5 %
Temperature transmitter Standard Class
AT011Temperature transmitter Standard Class
Go to customer reviews(12)
  • -20...120 °C
  • G 1/4 external thread
  • 25 mm installation length
  • liquid & gaseous media
  • Analogue output
47.88
45.25
100+ in stock!
Online -5,5 %
Temperature transmitter Standard Class
AT012Temperature transmitter Standard Class
Go to customer reviews(6)
  • -20...120 °C
  • G 1/4 external thread
  • 50 mm installation length
  • liquid & gaseous media
  • Analogue output
48.64
45.96
50+ in stock!
Online -5,5 %
Temperature transmitter Standard Class
AT013Temperature transmitter Standard Class
Go to customer reviews(3)
  • -20...120 °C
  • G 1/2 external thread
  • 25 mm installation length
  • liquid & gaseous media
  • Analogue output
48.69
46.01
45 in stock!
Online -5,5 %
Temperature transmitter Standard Class
AT014Temperature transmitter Standard Class
Go to customer reviews(17)
  • -20...120 °C
  • G 1/2 external thread
  • 50 mm installation length
  • liquid & gaseous media
  • Analogue output
48.24
45.59
300+ in stock!
Online -5,5 %
Cable temperature sensor PT100
AT101Cable temperature sensor PT100
Go to customer reviews(20)
  • -30...180 °C
  • PT100
  • 45 mm wire length
  • liquid & gaseous media
  • 2 m silicone cable (4-wire)
12.70
12.00
1500+ in stock!
Online -5,5 %
Cable temperature sensor PT100
AT102Cable temperature sensor PT100
Go to customer reviews(28)
  • -30...180 °C
  • PT100
  • 45 mm wire length
  • liquid & gaseous media
  • 5 m silicone cable (4-wire)
14.18
13.40
1500+ in stock!
Online -5,5 %
Cable temperature sensor PT1000
AT103Cable temperature sensor PT1000
Go to customer reviews(50)
  • -30...180 °C
  • PT1000
  • 45 mm wire length
  • liquid & gaseous media
  • 2 m silicone cable (2-wire)
9.88
9.34
750+ in stock!
Online -5,5 %
Cable temperature sensor PT1000
AT104Cable temperature sensor PT1000
Go to customer reviews(51)
  • -30...180 °C
  • PT1000
  • 45 mm wire length
  • liquid & gaseous media
  • 5 m silicone cable (2-wire)
11.42
10.79
29 in stock!
Online -5,5 %
Screw-in sensor Pt100 G1/4M
AT105Screw-in sensor Pt100 G1/4M
Go to customer reviews(9)
  • -40...200 °C
  • G 1/4 external thread
  • 25 mm installation length
  • liquid & gaseous media
  • PT100
20.58
19.45
100+ in stock!
Online -5,5 %
Screw-in sensor Pt100 G1/4M
AT106Screw-in sensor Pt100 G1/4M
Go to customer reviews(12)
  • -40...200 °C
  • G 1/4 external thread
  • 50 mm installation length
  • liquid & gaseous media
  • PT100
20.58
19.45

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