Level Sensors

What are Level Sensors?

Level sensors monitor, maintain, and measure liquid levels to determine how full or how empty a container, tank or silo is. Level sensors provide an output electrical signal at predetermined levels to communicate when to open or close control valves. You can find out more in our comprehensive l...

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RS Pro
Ultrasonic / Sonar
Cable Mount
Digital
-
-
ABS/PVC
120mm
-25°C
-
75°C
-
12V
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-
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ULM
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RS PRO Ultrasonic Level Sensor, 0 - 10 V Output, Threaded, ABS/PVDF Body
RS Stock No.: 256-5737Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
0 - 10 V
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-
ABS/PVDF
2m
-25°C
-
-75°C
-
30V dc
M30 x 1.5
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-
-
-
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-
PW40
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-
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-
RS PRO Ultrasonic Level Sensor, 0 - 10 V Output, Threaded, PVDF Body
RS Stock No.: 256-5750Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
0 - 10 V
-
-
PVDF
2m
-25°C
-
75°C
-
30V
M30
-
-
-
-
-
-
PVDF
-
-
-
-
RS PRO Ultrasonic Level Sensor, 4-20mA Output, Threaded, ABS/PVC Body
RS Stock No.: 256-5736Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
4-20mA
-
-
ABS/PVC
2m
-25°C
-
-75°C
-
30V dc
M30 x 1.5
-
-
-
-
-
-
PW40
-
-
-
-
RS PRO Ultrasonic Level Sensor, 4-20mA Output, Threaded, PVDF Body
RS Stock No.: 256-5749Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
4-20mA
-
-
PVDF
2m
-25°C
-
75°C
-
30V
M30
-
-
-
-
-
-
PVDF
-
-
-
-
RS PRO Ultrasonic Level Sensor, Analogue 0 - 5V Output, Threaded, PVC Body
RS Stock No.: 256-5744Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
Analogue 0 - 5V
-
-
PVC
120mm
25°C
-
75°C
-
12V
-
-
-
-
-
-
-
NUP
-
-
-
-
RS PRO Ultrasonic Level Sensor, RS485 Output, Threaded, ABS Body
RS Stock No.: 256-5738Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
RS485
-
-
ABS
2m
-25°C
-
-75°C
-
30V dc
M30 x 1.5
-
-
-
-
-
-
PW40
-
-
-
-
RS PRO Ultrasonic Level Sensor, RS485 Output, Threaded, ABS/PVC Body
RS Stock No.: 256-5740Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
RS485
-
-
ABS/PVC
2m
-25°C
-
75°C
-
12V
-
-
-
-
-
-
-
M18
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-
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-
RS PRO Ultrasonic Level Sensor, RS485 Output, Threaded, PVC Body
RS Stock No.: 256-5745Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
RS485
-
-
PVC
120mm
25°C
-
75°C
-
12V
-
-
-
-
-
-
-
NUP
-
-
-
-
RS PRO Ultrasonic Level Sensor, RS485 Output, Threaded, PVDF Body
RS Stock No.: 256-5751Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
RS485
-
-
PVDF
2m
-25°C
-
75°C
-
30V
M30
-
-
-
-
-
-
PVDF
-
-
-
-
RS PRO Ultrasonic Level Sensor, RS485 Output, Threaded, PVDF/PVC Body
RS Stock No.: 256-5743Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
RS485
-
-
PVDF/PVC
120mm
-25°C
-
80°C
-
12V
M30
-
-
-
-
-
-
NU
-
-
-
-
RS PRO Ultrasonic Level Sensor, RS485 Output, Threaded, PVDF/PVC Body
RS Stock No.: 256-5742Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
RS485
-
-
PVDF/PVC
120mm
-25°C
-
80°C
-
12V
M30
-
-
-
-
-
-
NU
-
-
-
-
RS PRO Ultrasonic Level Sensor, SPCO Relay Output, Threaded, PPS Body
RS Stock No.: 256-5735Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
SPCO Relay
-
-
PPS
2m
20°C
-
70°C
-
30V
-
-
-
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-
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JC2M
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RS PRO Ultrasonic Level Sensor, UART TTL Output, Threaded, ABS Body
RS Stock No.: 256-5739Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
UART TTL
-
-
ABS
120mm
-25°C
-
-75°C
-
12V dc
M30 x 1.5
-
-
-
-
-
-
PW40
-
-
-
-
RS PRO Ultrasonic Level Sensor, UART TTL Output, Threaded, PVDF/ABS Body
RS Stock No.: 256-5752Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
UART TTL
-
-
PVDF/ABS
120mm
-25°C
-
75°C
-
30V
M30
-
-
-
-
-
-
PVDF
-
-
-
-
RS PRO Ultrasonic Level Sensor, UART TTL Output, Threaded, PVDF/PVC Body
RS Stock No.: 256-5746Brand: RS PRO

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RS Pro
Ultrasonic
Threaded
UART TTL
-
-
PVDF/PVC
120mm
-25°C
-
80°C
-
12V
M30
-
-
-
-
-
-
NU
-
-
-
-
RS PRO Float Float Switch, NO/NC Output, External, Polyphenylene Sulphide Body
RS Stock No.: 191-9464Brand: RS PRO

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RS Pro
Float
External
NO/NC
-
-
Polyphenylene Sulphide
-
-10°C
-
+120°C
240V
120V
-
600 mA
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-
Nitrile
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600 mA
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1408H Series Non-Contacting Radar Level Transmitter, Digital Output, Flange Mount, Polished Stainless Steel Body
RS Stock No.: 269-1911Brand: RosemountManufacturers Part No.: 1408HQ8

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Rosemount
Non-Contacting Radar
Flange Mount
Digital
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Polished Stainless Steel
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-
-
-
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Hygienic
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1408H
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2501 Series Rotating Paddle Level Switch, SPDT Output, Chassis Mount, Powder Coated Aluminium Body, ATEX Dust-Rated
RS Stock No.: 269-1919Brand: RosemountManufacturers Part No.: 2501L1AAD25NNGAA00000NAK

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Rosemount
Rotating Paddle
Chassis Mount
SPDT
-
-
Powder Coated Aluminium
25m
-
-
-
-
-
-
-
-
-
-
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-
2501
ATEX Dust
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2501 Series Rotating Paddle Level Switch, SPDT Output, Chassis Mount, Powder Coated Aluminium Body, ATEX Dust-Rated
RS Stock No.: 269-1920Brand: RosemountManufacturers Part No.: 2501L1AAD25NNGAA00000NDK

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Rosemount
Rotating Paddle
Chassis Mount
SPDT
-
-
Powder Coated Aluminium
25m
-
-
-
-
-
-
-
-
-
-
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-
2501
ATEX Dust
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-

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