Ultrasonic level measurement

Ultrasonic sensors are mounted at the top of tanks/ basins and measure the filling level. They emit vertical ultrasonic waves that are reflected at the surface. The distance and thus the filling level are determined using the travel time measurement principle. Ideal for liquids, and to a limited extent bulk materials (cones often form which deflect the waves incorrectly).

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Ultrasonic level measurement

All items of the category Ultrasonic level measurement :

100+ in stock!
Online -5,5 %
Ultrasonic switch
AU001Ultrasonic switch
Go to customer reviews(14)
  • Stainless steel housing M18 thread
  • Sensing range 40...300 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 8 kHz
113.32
107.09
50+ in stock!
Online -5,5 %
Ultrasonic switch
AU002Ultrasonic switch
Go to customer reviews(8)
  • Stainless steel housing M18 thread
  • Sensing range 60...800 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 5 kHz
122.31
115.58
50+ in stock!
Online -5,5 %
Ultrasonic switch
AU003Ultrasonic switch
Go to customer reviews(10)
  • Stainless steel housing M18 thread
  • Sensing range 80...1200 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 5 kHz
131.37
124.14
io Cloudkompatibel Cloud compatible
100+ in stock!
Online -5,5 %
Ultrasonic sensor
AU004Ultrasonic sensor
Go to customer reviews(30)
  • Stainless steel housing M18 thread
  • Sensing range 50...400 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 10 kHz
134.41
127.02
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Ultrasonic sensor
AU005Ultrasonic sensor
Go to customer reviews(21)
  • Stainless steel housing M18 thread
  • Sensing range 100...900 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 4 kHz
152.03
143.67
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Ultrasonic sensor
AU006Ultrasonic sensor
Go to customer reviews(22)
  • Stainless steel housing M18 thread
  • Sensing range 150...1600 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 3 kHz
171.02
161.61
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Ultrasonic sensor
AU007Ultrasonic sensor
Go to customer reviews(19)
  • Stainless steel housing M18 thread
  • Sensing range 200...2200 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 2 kHz
190.15
179.69
io Cloudkompatibel Cloud compatible
46 in stock!
Online -5,5 %
Ultrasonic sensor
AU008Ultrasonic sensor
Go to customer reviews(18)
  • Stainless steel housing M30 thread
  • Sensing range 250...3500 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 1 kHz
202.19
191.07
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Ultrasonic sensor
AU009Ultrasonic sensor
Go to customer reviews(7)
  • Stainless steel housing M30 thread
  • Sensing range 350...6000 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 1 kHz
249.49
235.77
io Cloudkompatibel Cloud compatible
50+ in stock!
Online -5,5 %
Ultrasonic sensor
AU010Ultrasonic sensor
Go to customer reviews(2)
  • Stainless steel housing M30 thread
  • Sensing range 600...8000 mm
  • Programmable normally open/ normally closed
  • 3 mm resolution
  • Switching frequency 1 kHz
323.88
306.07
50+ in stock!
Online -5,5 %
Ultrasonic sensor
AU011Ultrasonic sensor
Go to customer reviews(3)
  • Stainless steel housing M18 thread
  • Sensing distance 40...300 mm
  • Analogue output (0...10 V)
  • 2 mm resolution
  • Wire teach on pin 4
114.45
108.16
44 in stock!
Online -5,5 %
Ultrasonic sensor
AU012Ultrasonic sensor
Go to customer reviews(4)
  • Stainless steel housing M18 thread
  • Sensing distance 60...800 mm
  • Analogue output (0...10 V)
  • 3 mm resolution
  • Wire teach on pin 4
122.29
115.56
39 in stock!
Online -5,5 %
Ultrasonic sensor
AU013Ultrasonic sensor
Go to customer reviews(2)
  • Stainless steel housing M18 thread
  • Sensing distance 80...1200 mm
  • Analogue output (0...10 V)
  • 3 mm resolution
  • Wire teach on pin 4
131.35
124.13
8 in stock!
Online -5,5 %
Ultrasonic sensor
AU014Ultrasonic sensor
Go to customer reviews(3)
  • Stainless steel housing M18 thread
  • Sensing distance 150...1600 mm
  • Switching output (NO/NC), analogue output (0...10 V)
  • 3 mm resolution, switching frequency 3 Hz
  • Teach button
154.71
146.20
7 in stock!
Online -5,5 %
Ultrasonic sensor
AU015Ultrasonic sensor
Go to customer reviews(1)
  • Stainless steel housing M18 thread
  • Sensing distance 200...2200 mm
  • Switching output (NO/NC), analogue output (0...10 V)
  • 3 mm resolution, switching frequency 2 Hz
  • Teach button
172.01
162.55
18 in stock!
Online -5,5 %
Ultrasonic sensor
AU016Ultrasonic sensor
Go to customer reviews(2)
  • PA housing with lateral M18 thread
  • Sensing distance 40...300 mm
  • Switching output (NO/NC), analogue output (4 ... 20 mA)
  • 3 mm resolution, switching frequency 3 Hz
  • Teach button
108.93
102.94
31 in stock!
Online -5,5 %
Ultrasonic sensor
AU017Ultrasonic sensor
Go to customer reviews(5)
  • PA housing with lateral M18 thread
  • Sensing distance 60...800 mm
  • Switching output (NO/NC), analogue output (4...20 mA)
  • 3 mm resolution, switching frequency 3 Hz
  • Teach button
122.29
115.56
50+ in stock!
Online -5,5 %
Ultrasonic sensor
AU018Ultrasonic sensor
Go to customer reviews(3)
  • PA housing with lateral M18 thread
  • Sensing distance 80...1200 mm
  • Switching output (NO/NC), analogue output (4...20 mA)
  • 3 mm resolution, switching frequency 3 Hz
  • Teach button
133.90
126.54