Liquid Level Control Sensor

Category

Level Sensors (78)

Pneumatic Pressure Sensors (52)

Level Controllers (22)

Sensor Accessories (3)

Minimum Operating Temperature

-40°C (67)

0°C (32)

-25°C (23)

-20°C (15)

-30°C (4)

-10°C (3)

-11°C (1)

125°C (1)

55°C (1)

Hazardous Area Certification

No (86)

ATEX, Zone 1 (1)

Ex, ATEX (1)

Zone 1, ATEX (1)

Device Type

Liquid Level Switch (63)

Reflective Ultrasonic Liquid Level Transmitter (4)

Liquid Leak Sensor (3)

Liquid Level Sensor (2)

Reflective Ultrasonic Multi-Function Liquid Level Transmitter (2)

Visual Level Indicator (2)

Liquid Leakage Sensor (1)

Ultrasonic Liquid Level Switch (1)

Maximum Current

7.5mA (40)

2.5mA (16)

20mA (6)

50mA (5)

25mA (4)

5A (2)

100mA (1)

2A (1)

Maximum DC Voltage

30V dc (48)

15.4V dc (16)

28V dc (6)

5V dc (2)

24V dc (1)

Output Type

Analogue (22)

4 to 20 mA (15)

Relay (10)

SPDT Relay (10)

Voltage (8)

Digital (2)

PNP (2)

PNP/NPN (2)

0 to 100 mV (1)

Maximum Pressure

7bar (26)

100bar (24)

2bar (6)

600bar (5)

80bar (4)

18bar (3)

20bar (1)

250psi (1)

IP Rating

IP65 (35)

IP20, IP50 (11)

IP67 (4)

IP50, IP20 (3)

IP20 (2)

IP65, IP67 (2)

IP20, IP40 (1)

IP40, IP20 (1)

IP67, IP65 (1)

Media Measured

Gas, Liquid Level (25)

Liquid Level, Gas (21)

Liquid Level (4)

Liquid (2)

Minimum Pressure Measurement

0bar (36)

0psi (7)

0.32Pa (2)

174psi (2)

1bar (1)

3000psi (1)

300bar (1)

30psi (1)

6bar (1)

Pressure Reading Type

Gauge (21)

Gauge, Absolute (11)

Absolute (8)

Absolute, Gauge (7)

Relative (5)

Accuracy

±0.5 % (17)

±1 % (16)

±0.2 % (3)

0.05 kPa (2)

±0.1 % (2)

±0.15 % (2)

1.5 % (2)

±5 % (2)

±0.25 % (1)

Interface Type

PNP (19)

NPN (16)

USB (5)

PNP, NPN (2)

HART, USB (1)

NPN, PNP (1)

Minimum Supply Voltage

8V (19)

14V (13)

1V (3)

0.25V (2)

1.7V (2)

18V (2)

9V (2)

9.5V (1)

Gasket Material

Polytetrafluoroethylene (27)

Non-Asbestos Sheet (3)

Terminal Type

Screw (15)

Clamp (4)

Push-in (4)

Connector (3)

PCB Terminal (1)

Response Time

0.1ms (7)

20s (4)

3ms (4)

800ms (4)

1ms (2)

2ms (2)

8ms (2)

Overall Width

22.5mm (18)

28.8mm (2)

46mm (2)

Number of Inputs

1 (17)

2 (1)

Sensitivity

100kΩ (8)

1000kΩ (6)

50mΩ (3)

250kΩ (1)

Probe Voltage

10V ac (4)

24V (4)

30V ac (4)

12V (3)

24V dc (2)

Overall Length

12.8mm (4)

88.5mm (4)

82mm (2)

90mm (2)

113.4mm (1)

Number of Outputs

1 (10)

2 (1)

Overall Depth

113.4mm (9)

46 mm (2)

Cable Length

1.2m (4)

2m (3)

0.31m (1)

1.52m (1)

5000m (1)

Accessory Type

Lock Nut (1)

Replacement 4mm Diameter Cable Probe (1)

Sump Float Level Switches (1)

For Use With

Guided Wave Radar TDR Liquid Level Transmitter (1)

Sewage Water Applications, Tanks, Wells, Compatible Liquids, Reservoirs, Slurries (1)

Slurries, Liquids, Bulk Solids (1)

Select quantity

Tempatron SLX Series Liquid Level Sensor Level Sensor, PCB, Housing ABS

RS Stock No. 204-9966

Brand Tempatron

Mounting Type: PCB Mount
Section: Automation & Control Gear
Switch Output: FET

AED 10.062.80

in stock now

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Tempatron SLX Series Liquid Level Sensor Level Probe, PCB

RS Stock No. 439-0082

Brand Tempatron

Maximum DC Voltage: 5V dc
Maximum Operating Temperature: 65°C
Series: SLX

AED 260.88

in stock now

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TE Connectivity LL-01 Series Ultrasonic Liquid Level Switch Level Sensor, Screw

RS Stock No. 047-3943

Brand TE Connectivity

Cable Length: 0.31m
Device Type: Ultrasonic Liquid Level Switch
Maximum Operating Temperature: 80°C

AED 15.110.79

in stock now

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Nidec Components WL10 Series Liquid Leak Sensor Level Sensor, Cable, Housing Polypropylene

RS Stock No. 249-8123

Brand Nidec Components

Device Type: Liquid Leak Sensor
Section: Automation & Control Gear
Super Section: Sensors

AED 546.47

in stock now

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Nidec Components WL10 Series Liquid Leak Sensor Level Sensor, Cable, Housing Polypropylene

RS Stock No. 249-8126

Brand Nidec Components

Cable Length: 2m
Mounting Type: Cable
Super Section: Sensors

AED 502.77

in stock now

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Nidec Components WL10 Series Liquid Leak Sensor Level Sensor, Cable, Housing Polypropylene

RS Stock No. 249-8125

Brand Nidec Components

Category: Level Sensors
Device Type: Liquid Leak Sensor
Series: WL10

AED 546.47

in stock now

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SAM 3154 Series Visual Level Indicator Liquid Level Indicator

RS Stock No. 282-8344

Brand SAM

Section: Automation & Control Gear
Series: 3154
Super Section: Sensors

AED 1.474.99

in stock now

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SAM 3154 Series Visual Level Indicator Liquid Level Indicator

RS Stock No. 282-8345

Brand SAM

Device Type: Visual Level Indicator
Product Type: Liquid Level Indicator
Series: 3154

AED 331.10

in stock now

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Delta-Mobrey Liquid Level Switch Level Switch, Side, Non-Asbestos Sheet, Housing Aluminium Bronze

RS Stock No. 185-9869

Brand Delta-Mobrey

Body Material: Aluminium Bronze
Gasket Material: Non Asbestos Sheet
Maximum Operating Temperature: +210°C

AED 3.855.46

in stock now

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SSt Sensing Limited OPTOMAX LLC710 Series Liquid Level Switch Level Switch, Threaded

RS Stock No. 193-6793

Brand SSt Sensing Limited

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/automation-control-gear/sensors/level-sensors
Maximum Pressure: 100bar
Standards/Approvals: CE

AED 1.453.92

in stock now

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SSt Sensing Limited OPTOMAX LLC610 Series Liquid Level Switch Level Switch, Threaded

RS Stock No. 193-6792

Brand SSt Sensing Limited

Category: Level Sensors
Maximum Current: 7.5mA
Maximum Pressure: 100bar

AED 1.453.92

in stock now

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Delta-Mobrey Liquid Level Switch Level Switch, Side, ATEX, Zone 1-Rated, Non-Asbestos Sheet, Housing Aluminium Bronze

RS Stock No. 185-9853

Brand Delta-Mobrey

Device Type: Liquid Level Switch
Gasket Material: Non Asbestos Sheet
Maximum Pressure: 18bar

AED 3.700.47

in stock now

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Flowline US03 Series Reflective Ultrasonic Liquid Level Transmitter Level Transmitter, Horizontal, Vertical, Housing

RS Stock No. 137-2045

Brand Flowline

Category: Level Sensors
Series: US03
Standards Met: CE, CSA, cUS

AED 4.817.57

in stock now

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Flowline UG01 Series Reflective Ultrasonic Multi-Function Liquid Level Transmitter Level Transmitter, Vertical, Housing

RS Stock No. 137-2048

Brand Flowline

Maximum dc Voltage: 28V
Section: Automation & Control Gear
Switch Output: 2 Wire, 4 to 20 mA

AED 3.657.78

in stock now

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Flowline UG06 Series Reflective Ultrasonic Liquid Level Transmitter Level Transmitter, Vertical, Horizontal, Housing

RS Stock No. 137-2050

Brand Flowline

Body Material: Polycarbonate (Cap), Polypropylene
Category: Level Sensors
Super Section: Sensors

AED 5.352.86

in stock now

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Delta-Mobrey Liquid Level Switch Level Switch, Top Mount, Zone 1, ATEX-Rated, Non-Asbestos Sheet, Housing Aluminium

RS Stock No. 185-9881

Brand Delta-Mobrey

Maximum Current: 2 A dc, 5 A ac
Maximum Pressure: 18bar
Section: Automation & Control Gear

AED 4.350.02

in stock now

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SSt Sensing Limited Honeywell LLE STD Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

RS Stock No. 193-6732

Brand SSt Sensing Limited

Current Rating: 2.5 mA
Section: Automation & Control Gear
Series: Honeywell LLE STD

AED 216.22

in stock now

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SSt Sensing Limited Honeywell LLE STD Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

RS Stock No. 193-6734

Brand SSt Sensing Limited

Body Material: Polysulfone
Mounting Type: Threaded Mount
Super Section: Sensors

AED 213.69

in stock now

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SSt Sensing Limited Honeywell LLE HIGH Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

RS Stock No. 193-6737

Brand SSt Sensing Limited

Category: Level Sensors
Maximum Current: 2.5 mA
Series: Honeywell LLE HIGH

AED 309.07

in stock now

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SSt Sensing Limited OPTOMAX LLC500 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

RS Stock No. 193-6743

Brand SSt Sensing Limited

Category Link: https://ae.rsdelivers.com/browse/electrical-automation-cables/automation-control-gear/sensors/level-sensors
Section: Automation & Control Gear
Super Section: Sensors

AED 181.39

in stock now

Select quantity

SSt Sensing Limited OPTOMAX LLC600 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

RS Stock No. 193-6745

Brand SSt Sensing Limited

Maximum Current: 2.5 mA
Mounting Type: Threaded Mount
Super Section: Sensors

AED 194.98

in stock now

Select quantity

SSt Sensing Limited OPTOMAX LLC610 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

RS Stock No. 193-6746

Brand SSt Sensing Limited

Maximum Operating Temperature: +125°C
Maximum Pressure: 7bar
Minimum Operating Temperature: -40°C

AED 246.21

in stock now

Select quantity

SSt Sensing Limited OPTOMAX LLC700 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

RS Stock No. 193-6747

Brand SSt Sensing Limited

Maximum Operating Temperature: +80°C
Minimum Operating Temperature: -25°C
Section: Automation & Control Gear

AED 194.98

in stock now

Select quantity

SSt Sensing Limited OPTOMAX LLC710 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

RS Stock No. 193-6748

Brand SSt Sensing Limited

Body Material: Polysulfone
Maximum dc Voltage: 15.4V
Series: OPTOMAX LLC710

AED 246.21

in stock now

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"Liquid Level Control Sensor"

Tempatron SLX Series Liquid Level Sensor Level Sensor, PCB, Housing ABS

Tempatron SLX Series Liquid Level Sensor Level Probe, PCB

TE Connectivity LL-01 Series Ultrasonic Liquid Level Switch Level Sensor, Screw

Nidec Components WL10 Series Liquid Leak Sensor Level Sensor, Cable, Housing Polypropylene

Nidec Components WL10 Series Liquid Leak Sensor Level Sensor, Cable, Housing Polypropylene

Nidec Components WL10 Series Liquid Leak Sensor Level Sensor, Cable, Housing Polypropylene

SAM 3154 Series Visual Level Indicator Liquid Level Indicator

SAM 3154 Series Visual Level Indicator Liquid Level Indicator

Delta-Mobrey Liquid Level Switch Level Switch, Side, Non-Asbestos Sheet, Housing Aluminium Bronze

SSt Sensing Limited OPTOMAX LLC710 Series Liquid Level Switch Level Switch, Threaded

SSt Sensing Limited OPTOMAX LLC610 Series Liquid Level Switch Level Switch, Threaded

Delta-Mobrey Liquid Level Switch Level Switch, Side, ATEX, Zone 1-Rated, Non-Asbestos Sheet, Housing Aluminium Bronze

Flowline US03 Series Reflective Ultrasonic Liquid Level Transmitter Level Transmitter, Horizontal, Vertical, Housing

Flowline UG01 Series Reflective Ultrasonic Multi-Function Liquid Level Transmitter Level Transmitter, Vertical, Housing

Flowline UG06 Series Reflective Ultrasonic Liquid Level Transmitter Level Transmitter, Vertical, Horizontal, Housing

Delta-Mobrey Liquid Level Switch Level Switch, Top Mount, Zone 1, ATEX-Rated, Non-Asbestos Sheet, Housing Aluminium

SSt Sensing Limited Honeywell LLE STD Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

SSt Sensing Limited Honeywell LLE STD Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

SSt Sensing Limited Honeywell LLE HIGH Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

SSt Sensing Limited OPTOMAX LLC500 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

SSt Sensing Limited OPTOMAX LLC600 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

SSt Sensing Limited OPTOMAX LLC610 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

SSt Sensing Limited OPTOMAX LLC700 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,

SSt Sensing Limited OPTOMAX LLC710 Series Liquid Level Switch Level Switch, Threaded Mount, Polytetrafluoroethylene,