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 62 products
RS Stock No.: 558-894Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 122-211Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Level Controller
-
-
-
-
-
-
94.6mm
DIN Rail
-
-
-
-
-
-20°C
55°C
-
Cable Terminal
IP20
260V
2006/95/EC - 2004/108/EC, UKCA, CE
60mm
RoHS
-
-
Relay
-
-
100kΩ
RS Stock No.: 122-213Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Level Controller
3
-
-
-
-
-
94.6mm
DIN Rail
-
-
-
2s
-
-20°C
55°C
-
-
IP20
24V ac/dc
CE, UKCA
60mm
RoHS
-
-
Relay
-
-
100kΩ
RS Stock No.: 434-518Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 434-519Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 434-516Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 558-895Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Level Controller
1
-
-
260V ac
-
-
60mm
DIN Rail
-
90mm
-
-
-
-5°C
50°C
-
Screw
IP20
230V ac
CE
60mm
No
SSRC-04
-
1 CO/1 NO
-
8A
50kΩ
RS Stock No.: 266-0463Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Conductive Level Controller
-
-
-
22V ac
-
-
110mm
DIN Rail
-
-
-
-
-
-20°C
50°C
-
-
IP40
-
No
75mm
No
VNR21.22
Conductive Probe
SPDT Relay
-
-
-
P.O.A.
Check stock
1
GIC
Level Controller
-
-
-
12V
-
-
90mm
DIN Rail
-
-
-
10s
-
-10°C
60°C
-
Screw
IP40, IP20
240V ac
CE, RoHS
36mm
No
44
Voltage
Relay
-
-
200kΩ
P.O.A.
Check stock
1
ABB
Liquid Level Relay
1
-
-
-
-
-
113.4mm
DIN Rail
-
113.4mm
-
-
-
-25°C
60°C
-
Screw
IP50, IP20
240V ac
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
22.5mm
No
CM-ENS
Voltage
SPDT Relay
1
-
100kΩ
P.O.A.
Check stock
1
ABB
Liquid Level Relay
1
-
-
-
-
-
113.4mm
DIN Rail
-
113.4mm
-
-
-
-25°C
60°C
-
Screw
IP20, IP50
240V ac/dc
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
22.5mm
No
CM-ENS
Voltage
SPDT Relay
1
11mA
1000kΩ
P.O.A.
Check stock
1
ABB
Liquid Level Relay
1
-
-
-
-
-
113.4mm
DIN Rail
-
113.4mm
-
-
-
-25°C
60°C
-
Screw
IP20, IP50
240V ac/dc
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
22.5mm
No
CM-ENS
Voltage
SPDT Relay
1
11mA
100kΩ
P.O.A.
Check stock
1
Carlo Gavazzi
Level Controller
2
-
-
5V
-
-
-
DIN Rail
-
-
-
5s
-
-20°C
50°C
-
Screw
IP20
24V
UL, CSA
-
No
CLP
Analogue
Relay
-
-
500kΩ
P.O.A.
Check stock
1
ABB
Liquid Level Relay
1
-
-
-
-
-
113.4mm
DIN Rail
-
113.4mm
-
-
-
-25°C
60°C
-
Screw
IP20, IP50
240V ac/dc
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
22.5mm
No
CM-ENS
Voltage
SPDT Relay
1
11mA
1000kΩ
P.O.A.
Check stock
1
ABB
Liquid Level Relay
-
-
-
30V ac
-
-
88.5mm
Snap-On, Screw, DIN Rail
-
-
-
-
-
-20°C
60°C
-
Screw
IP20, IP50
240V ac
IEC
22.5mm
No
CM-ENE MIN
-
Relay
-
-
100kΩ
P.O.A.
Check stock
1
ABB
Liquid Level Relay
1
-
-
24V
-
-
113.4mm
DIN Rail
-
113.4mm
-
-
-
-25°C
60°C
-
Screw
IP20, IP50
240V ac/dc
IEC/EN 61000-6-2, EAC, IEC/EN 63000, CE, UL, IEC/EN 60255-27, IEC/EN 61000-6-3
22.5mm
No
CM-ENS
Voltage
SPDT Relay
2
11mA
1000kΩ
P.O.A.
Check stock
1
Carlo Gavazzi
Level Controller
2
-
-
5V
-
-
100000mm
DIN Rail
-
-
-
5s
-
-20°C
50°C
-
Screw
IP20
24V
cULus, CSA
-
No
CLD2EB1BU24
Analogue
Relay
-
-
500kΩ
P.O.A.
Check stock
1
ABB
Liquid Level Relay
1
-
-
24V
-
-
113.4mm
DIN Rail
-
113.4mm
-
-
-
-25°C
60°C
-
Screw
IP20, IP50
240V ac/dc
UL, IEC/EN 61000-6-3, IEC/EN 63000, CE, IEC/EN 61000-6-2, IEC/EN 60255-27, EAC
22.5mm
No
CM-ENS
Voltage
SPDT Relay
1
11mA
1000kΩ
P.O.A.
Check stock
1
Vega
Level Controller
1
-
-
27V
-
-
162mm
Wall
-
76mm
-
-
-
-40°C
60°C
-
M20
IP65
230V
cULus, CE, EAC, UL
111mm
No
VEGAMET 841
Voltage
Analogue
4
-
-
P.O.A.
Check stock
1
Dold
Liquid Level Relay
1
-
-
10V ac
-
-
82mm
DIN Rail
-
-
-
20s
-
-20°C
60°C
-
Clamp
IP20
240V ac
CE
22.5mm
No
MK 9151N
Voltage
Relay
-
-
-