Level Controllers

What are Level Controllers?

Level controllers are automated units for measuring the level of fluid in a contained area. They're used in systems that require monitoring, regulating, and controlling liquid levels and preventing them from becoming excessively high or low.

How do level controllers work?

A sensor detects a liquid or solid level by providing low voltage electric...

Showing 1-20 of 60 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Level Controller - DIN Rail, 100 → 240V ac 1
RS PRO Level Controller - DIN Rail, 100 → 240V ac 1
Add to parts list
RS Stock No.: 434-518Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
1
DIN Rail
-
100 → 240V ac
59.8mm
93.5mm
114.5mm
-
-20°C
55°C
-
-
-
-
IP20
CE
-
2
<50kΩ
-
RS PRO Level Controller - Panel Mount, Terminal Rail, 150 → 270V ac 1
RS PRO Level Controller - Panel Mount, Terminal Rail, 150 → 270V ac 1
Add to parts list
RS Stock No.: 434-519Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
1
Panel Mount, Terminal Rail
-
150 → 270V ac
59.8mm
93.5mm
114.5mm
-
-20°C
55°C
-
-
-
-
IP20
CE
-
1
<50kΩ
-
RS PRO Level Controller - Terminal Rail, 150 → 250V ac 3 Hydrophore
RS PRO Level Controller - Terminal Rail, 150 → 250V ac 3 Hydrophore
Add to parts list
RS Stock No.: 434-516Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
3
Terminal Rail
-
150 → 250V ac
35.6mm
57.7mm
90mm
-
-20°C
55°C
-
-
-
-
IP20
CE
Hydrophore
3
-
-
RS PRO Level Controller - DIN Rail, 150 → 260 V Relay
RS PRO Level Controller - DIN Rail, 150 → 260 V Relay
Add to parts list
RS Stock No.: 122-211Brand: RS PRO

EGP 1,501.33

EGP 1,501.33 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 1,501.33
Add to basket
RS Pro
-
DIN Rail
-
150 → 260 V
94.6mm
-
-
-
-
-
-
-
-
-
IP 20
-
Relay
-
-
-
RS PRO Level Controller - DIN Rail, 24 V ac/dc Relay
RS PRO Level Controller - DIN Rail, 24 V ac/dc Relay
Add to parts list
RS Stock No.: 122-213Brand: RS PRO

EGP 1,501.33

EGP 1,501.33 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 1,501.33
Add to basket
RS Pro
-
DIN Rail
-
24 V ac/dc
94.6mm
-
-
-
-
-
-
-
-
-
IP 20
-
Relay
-
-
-
RS PRO Conductive Level Controller - 35 mm DIN rail, 230 V ac Conductive Probe Input SPDT Relay
RS PRO Conductive Level Controller - 35 mm DIN rail, 230 V ac Conductive Probe Input SPDT Relay
Add to parts list
RS Stock No.: 266-0463Brand: RS PRO

EGP 21,965.37

EGP 21,965.37 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 21,965.37
Add to basket
RS Pro
-
35 mm DIN rail
22V ac
230 V ac
110mm
-
-
-
-
-
-
Conductive Probe
-
-
-
-
SPDT Relay
-
-
-
GIC 44 Series Level Controller -, 240 V ac
GIC 44 Series Level Controller -, 240 V ac
Add to parts list
RS Stock No.: 884-2455Brand: GICManufacturers Part No.: 4421AD1

EGP 5,604.08

EGP 5,604.08 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 5,604.08
Add to basket
GIC
-
-
-
240 V ac
-
-
-
0 → 10s
-10°C
+60°C
-
-
44
-
-
CE, RoHS
-
-
-
-
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 110 → 130 V ac, 220 → 240 V ac 1 Voltage Input SPDT Relay
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 110 → 130 V ac, 220 → 240 V ac 1 Voltage Input SPDT Relay
Add to parts list
RS Stock No.: 135-6323Brand: ABBManufacturers Part No.: 1SVR730850R2100 CM-ENS.13S

EGP 10,683.85

EGP 10,683.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 10,683.85
Add to basket
ABB
1
DIN Rail
-
110 → 130 V ac, 220 → 240 V ac
113.4mm
22.5mm
113.4mm
-
-25°C
+60°C
20 (110 → 130 V ac) mA, 8.5 (220 → 240 V ac) mA
Voltage
CM-ENS
300 (Supply Circuit)V
IP20 (Terminal), IP50 (Housing)
CAN/CSA C22.2 No.14, IEC/EN 60255-27, IEC/EN 60947-5-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508
SPDT Relay
1
5 → 100 kΩ
Screw
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
Add to parts list
RS Stock No.: 135-6328Brand: ABBManufacturers Part No.: 1SVR730850R0300 CM-ENS.31S

EGP 15,423.90

EGP 15,423.90 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 15,423.90
Add to basket
ABB
1
DIN Rail
-
24 → 240 V ac/dc
113.4mm
22.5mm
113.4mm
-
-25°C
+60°C
11 mA
Voltage
CM-ENS
300 (Supply Circuit)V
IP20 (Terminal), IP50 (Housing)
CAN/CSA C22.2 No.14, IEC/EN 60255-27, IEC/EN 60947-5-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508
SPDT Relay
1
0.1 → 1000 kΩ
Screw
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
Add to parts list
RS Stock No.: 135-6325Brand: ABBManufacturers Part No.: 1SVR730850R0100 CM-ENS.11S

EGP 10,642.59

EGP 10,642.59 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 10,642.59
Add to basket
ABB
1
DIN Rail
-
24 → 240 V ac/dc
113.4mm
22.5mm
113.4mm
-
-25°C
+60°C
11 mA
Voltage
CM-ENS
300 (Supply Circuit)V
IP20 (Terminal), IP50 (Housing)
CAN/CSA C22.2 No.14, IEC/EN 60255-27, IEC/EN 60947-5-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508
SPDT Relay
1
5 → 100 kΩ
Screw
Carlo Gavazzi Level Controller -
Carlo Gavazzi Level Controller -
Add to parts list
RS Stock No.: 859-2948Brand: Carlo GavazziManufacturers Part No.: CLP2EA1CM24

EGP 9,402.15

EGP 9,402.15 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 9,402.15
Add to basket
Carlo Gavazzi
-
-
-
-
-
-
-
-
-20°C
+50°C
-
-
-
-
-
-
-
-
-
-
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
Add to parts list
RS Stock No.: 135-6327Brand: ABBManufacturers Part No.: 1SVR730850R0200 CM-ENS.21S

EGP 11,148.08

EGP 11,148.08 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 11,148.08
Add to basket
ABB
1
DIN Rail
-
24 → 240 V ac/dc
113.4mm
22.5mm
113.4mm
-
-25°C
+60°C
11 mA
Voltage
CM-ENS
300 (Supply Circuit)V
IP20 (Terminal), IP50 (Housing)
CAN/CSA C22.2 No.14, IEC/EN 60255-27, IEC/EN 60947-5-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508
SPDT Relay
1
0.1 → 1000 kΩ
Screw
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
Add to parts list
RS Stock No.: 135-6334Brand: ABBManufacturers Part No.: 1SVR740850R0300 CM-ENS.31P

EGP 16,474.88

EGP 16,474.88 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 16,474.88
Add to basket
ABB
1
DIN Rail
-
24 → 240 V ac/dc
113.4mm
22.5mm
113.4mm
-
-25°C
+60°C
11 mA
Voltage
CM-ENS
300 (Supply Circuit)V
IP20 (Terminal), IP50 (Housing)
-
SPDT Relay
2
0.1 → 1000 kΩ
-
ABB Liquid Level Relay - DIN Rail, Screw Mount, Snap-On, 220 → 240 V ac
ABB Liquid Level Relay - DIN Rail, Screw Mount, Snap-On, 220 → 240 V ac
Add to parts list
RS Stock No.: 746-7447Brand: ABBManufacturers Part No.: 1SVR550851R9500 CM-ENE MIN

EGP 7,716.09

EGP 7,716.09 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 7,716.09
Add to basket
ABB
-
DIN Rail, Screw Mount, Snap-On
30V ac
220 → 240 V ac
88.5mm
22.5mm
78mm
-
-
-
-
-
-
-
-
-
-
-
-
-
Carlo Gavazzi CLD2EB1BU24 Series Level Controller - DIN Rail, 24 V 2 Analog Input Relay
Carlo Gavazzi CLD2EB1BU24 Series Level Controller - DIN Rail, 24 V 2 Analog Input Relay
Add to parts list
RS Stock No.: 201-0776Brand: Carlo GavazziManufacturers Part No.: CLD2EB1BU24

EGP 7,433.45

EGP 7,433.45 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 7,433.45
Add to basket
Carlo Gavazzi
2
DIN Rail
5V
24 V
100000mm
-
-
-
-
-
-
Analog
CLD2EB1BU24
-
-
-
Relay
-
-
-
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay
Add to parts list
RS Stock No.: 135-6333Brand: ABBManufacturers Part No.: 1SVR740850R0200 CM-ENS.21P

EGP 11,764.71

EGP 11,764.71 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 11,764.71
Add to basket
ABB
1
DIN Rail
-
24 → 240 V ac/dc
113.4mm
22.5mm
113.4mm
-
-25°C
+60°C
11 mA
Voltage
CM-ENS
300 (Supply Circuit)V
IP20 (Terminal), IP50 (Housing)
-
SPDT Relay
1
0.1 → 1000 kΩ
-
Vega VEGAMET 841 Series Level Controller - Wall Mount, 100 → 230 V 1 Voltage Input Analogue and Relay
Vega VEGAMET 841 Series Level Controller - Wall Mount, 100 → 230 V 1 Voltage Input Analogue and Relay
Add to parts list
RS Stock No.: 206-7058Brand: VegaManufacturers Part No.: CR - 222 223

EGP 50,322.09

EGP 50,322.09 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 50,322.09
Add to basket
Vega
1
Wall Mount
27V
100 → 230 V
162mm
-
76mm
-
-40°C
-
5 W
Voltage
VEGAMET 841
-
IP65
-
Analogue and Relay
4
-
M20
Dold Liquid Level Relay - DIN Rail, 220 → 240 V ac 1
Dold Liquid Level Relay - DIN Rail, 220 → 240 V ac 1
Add to parts list
RS Stock No.: 240-9011Brand: DoldManufacturers Part No.: MK9151.11 2-450kOhm AC220-240V

EGP 15,675.48

EGP 15,675.48 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 15,675.48
Add to basket
Dold
1
DIN Rail
10V ac
220 → 240 V ac
82mm
22.5mm
99mm
-
-20°C
+60°C
-
-
-
-
-
-
-
-
-
-
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 110 → 130 V ac, 220 → 240 V ac 1 Voltage Input SPDT Relay
ABB CM-ENS Series Liquid Level Relay - DIN Rail, 110 → 130 V ac, 220 → 240 V ac 1 Voltage Input SPDT Relay
Add to parts list
RS Stock No.: 135-6329Brand: ABBManufacturers Part No.: 1SVR740850R2100 CM-ENS.13P

EGP 11,409.60

EGP 11,409.60 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 11,409.60
Add to basket
ABB
1
DIN Rail
-
110 → 130 V ac, 220 → 240 V ac
113.4mm
22.5mm
113.4mm
-
-25°C
+60°C
20 (110 → 130 V ac) mA, 8.5 (220 → 240 V ac) mA
Voltage
CM-ENS
300 (Supply Circuit)V
IP20 (Terminal), IP50 (Housing)
CAN/CSA C22.2 No.14, IEC/EN 60255-27, IEC/EN 60947-5-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508
SPDT Relay
1
5 → 100 kΩ
Push In
Carlo Gavazzi Level Controller -
Carlo Gavazzi Level Controller -
Add to parts list
RS Stock No.: 859-2945Brand: Carlo GavazziManufacturers Part No.: CLP2EA1C115

EGP 10,394.71

EGP 10,394.71 Each (ex VAT)

Check stock

1

Available in multiples of 1
1EGP 10,394.71
Add to basket
Carlo Gavazzi
-
-
-
-
-
-
-
-
-20°C
+50°C
-
-
-
-
-
-
-
-
-
-