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Level Switches

32 Products
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This Series is designed to control the level of all conductive mediums, offering up to 5 different points of level control. Models are available with fixed or removable rods or with pendular electrodes.

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Probe Length Number Of Probe Features
LVCF-121-12
$401.92
Available
in 6 weeks
Liquid
290 psi
120 °C (248 °F)
316 SS
NPT Male
3/4"
12"
1
Fixed Rod, Enclosure Nylon
LVCF-221-12
$502.89
Available
in 6 weeks
Liquid
290 psi
120 °C (248 °F)
316 SS
NPT Male
3/4"
12"
2
Fixed Rod, Enclosure Nylon
LVCF-222-12
$647.56
Available
in 6 weeks
Liquid
290 psi
120 °C (248 °F)
316 SS
NPT Male
3/4"
12"
2
Fixed Rod, Enclosure Aluminum
LVCF-231-24
$571.79
Available
in 6 weeks
Liquid
290 psi
120 °C (248 °F)
316 SS
NPT Male
1"
24"
2
Fixed Rod, Enclosure Nylon
LVCP-122-96
$640.66
2  In Stock
Liquid
290 psi
120 °C (248 °F)
316 SS
NPT Male
3/4"
96"
1
Pendular Rod, Enclosure Aluminum
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The Series L6 Flotect® Liquid Level Switches are rugged and reliable float switches which operates automatically to indicate tank level. It is offered with a 303 SS or brass body with spherical or cylindrical float options.

Product Number Wetted Materials Housing Material Switch Type Process Connection Installation Float Material Max Pressure psig (bar) Min S.G. Mounting Orientation Service
L6EPB-B-D-3-A
$447.70
Available
in 3 weeks
Float 304 SS Lower body Brass Magnet ceramic Lever arm, spring, pin, etc 301 SS
Brass
DPDT
1" male NPT
Side wall mounting
304 SS cylindrical
200 (13.8)
0.5
Horizontal with index arrow pointing down
Liquids compatible with wetted materials
L6EPB-B-D-3-B
$476.85
Available
in 3 weeks
Float Solid polypropylene Lower body Brass Magnet ceramic Lever arm, spring, pin, etc 301 SS
Brass
DPDT
1" female NPT
Brass external float chamber (tee)
Polypropylene spherical
250 (17.2)
0.9
Horizontal with index arrow pointing down
Liquids compatible with wetted materials
L6EPB-B-D-3-C
$470.60
Available
in 3 weeks
Float 304 SS Lower body Brass Magnet ceramic Lever arm, spring, pin, etc 301 SS
Brass
DPDT
1" male NPT
Side wall mounting
304 SS spherical
350 (24.1)
0.7
Horizontal with index arrow pointing down
Liquids compatible with wetted materials
L6EPB-B-D-3-H
$527.80
Available
in 3 weeks
Float 304 SS Lower body Brass Magnet ceramic Lever arm, spring, pin, etc 301 SS
Brass
DPDT
1" female NPT
Brass external float chamber (tee)
304 SS spherical
250 (17.2)
0.7
Horizontal with index arrow pointing down
Liquids compatible with wetted materials
L6EPB-B-D-3-O
$396.75
Available
in 3 weeks
Float Solid polypropylene Lower body Brass Magnet ceramic Lever arm, spring, pin, etc 301 SS
Brass
DPDT
1" male NPT
Side wall mounting
Polypropylene spherical
1000 (69)
0.9
Horizontal with index arrow pointing down
Liquids compatible with wetted materials
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The LVD-800 is a fail-safe bin monitor that employs a rotating paddle to report both material presence and operational status continuously.

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Supply Power Switch Rating and Type Features
LVD-803
$519.77
Available
in 4 weeks
Solids
30 psi
65 °C (150 °F)
304 SS
NPT Male
1 1/4"
115 Vac
5 A SPDT
Not Applicable
LVD-804
$527.42
Available
in 4 weeks
Solids
30 psi
65 °C (150 °F)
304 SS
NPT Male
1 1/4"
230 Vac
5 A SPDT
Not Applicable
LVD-803-EXP
$565.63
Available
in 4 weeks
Solids
30 psi
65 °C (150 °F)
304 SS
NPT Male
1 1/4"
115 Vac
5 A SPDT
Hazardous Locations
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The LVCN4000 Series Conductive Level Switch Controllers are designed to control the level of all conductive mediums with up to 2 different points of level control.

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Supply Power Switch Rating and Type Probe Length Number Of Probe Features
LVCN4121-12
$511.25
Available
in 6 weeks
Liquid
290 psi
82 °C (180 °F)
316 SS
NPT Male
3/4"
24 Vdc
5 A SPDT
12"
1
Enclosure Nylon
LVCN4112-48-ETFE
$1,188.51
Available
in 8 weeks
Liquid
290 psi
120 °C (248 °F)
ETFE
NPT Male
1/2"
24 Vdc
5 A SPDT
48"
1
Enclosure Aluminum
LVCN4121-48-ETFE
$1,072.33
Available
in 8 weeks
Liquid
290 psi
120 °C (248 °F)
ETFE
NPT Male
3/4"
24 Vdc
5 A SPDT
48"
1
Enclosure Nylon
LVCN4122-48-ETFE
$1,148.49
Available
in 8 weeks
Liquid
290 psi
120 °C (248 °F)
ETFE
NPT Male
3/4"
24 Vdc
5 A SPDT
48"
1
Enclosure Aluminum
LVCN4131-36-ETFE
$930.58
Available
in 8 weeks
Liquid
290 psi
120 °C (248 °F)
ETFE
NPT Male
1"
24 Vdc
5 A SPDT
36"
1
Enclosure Nylon
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The LVCN4300 Series level switches are flexible, as well as cost effective, level solutions for a great variety of applications. Rods can be encased in PTFE tubing as an option.

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Supply Power Switch Rating and Type Probe Length Number Of Probe Features
LVCN4321-12
$1,064.74
Available
in 6 weeks
Liquid
290 psi
120 °C (248 °F)
316 SS
NPT Male
1"
Not Applicable
5 A SPDT
12"
1
Enclosure Nylon
LVCN4321-24
$1,111.03
Available
in 6 weeks
Liquid
290 psi
120 °C (248 °F)
316 SS
NPT Male
1"
Not Applicable
5 A SPDT
24"
1
Enclosure Nylon
LVCN4341-12
$1,324.15
Available
in 6 weeks
Liquid
290 psi
120 °C (248 °F)
Not Applicable
NPT Male
1/2"
Not Applicable
5 A SPDT
12"
1
Enclosure Nylon
LVCN4321-12-PTFE
$1,236.32
Available
in 8 weeks
Liquid
290 psi
120 °C (248 °F)
PTFE
NPT Male
1"
Not Applicable
5 A SPDT
12"
1
Enclosure Nylon
LVCN4322-24-PTFE
$1,508.71
Available
in 8 weeks
Liquid
290 psi
120 °C (248 °F)
PTFE
NPT Male
1"
Not Applicable
5 A SPDT
24"
1
Enclosure Aluminum
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The LTU-101A-R consists of a sensor with dual tuning forks vibrated at a high frequency. As the tuning fork is covered by liquid, a shift in frequency activates the relay.

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Supply Power Switch Rating and Type Probe Length Features
LTU-101A-R
$437.60
Available
in 8 weeks
Liquid
150 psi
80 °C (176 °F)
Ryton
NPT Male
3/4"
12 to 28 Vdc
1 A SPST
4 1/2"
Switch Type Selectable, NO or NC
LTU-101A-G-R
$437.60
Available
in 8 weeks
Liquid
150 psi
80 °C (176 °F)
Ryton
BSP Male
3/4"
12 to 28 Vdc
1 A SPST
4 1/2"
Switch Type Selectable, NO or NC
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The LVP51 RF capacitance sensors deliver accurate liquid level detection with an SPST mechanical relay output. The sensor mounts directly to the wall of any standard tank.

Product Number Media Type Max Process Temperature Wetted Materials Supply Power Switch Rating and Type Features
LVP-51-R
$329.19
Available
in 8 weeks
Liquid
80 °C (176 °F)
PP
12 to 30 Vdc
1 A SPST
Direct mount up to 1" wall thickness, Switch User selectable, NO or NC
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The LVCN6000/7000 Series is a capacitance switch ideal for low and high level detection for both liquid and solids. It can also detect level without being in contact with the product through a sight glass.

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Supply Power Switch Rating and Type Probe Length Number Of Probe Features
LVCN6242
$1,110.69
Available
in 6 weeks
Any
145 psi
80 °C (176 °F)
316 SS, PTFE
NPT Male
3/4"
85 to 240 Vac
5 A SPDT
4 3/4"
1
Class Protection IP65
LVCN6244
$1,319.15
Available
in 6 weeks
Any
145 psi
80 °C (176 °F)
PVC
NPT Male
3/4"
85 to 240 Vac
5 A SPDT
4 3/4"
1
Class Protection IP65
LVCN6442
$1,110.69
Available
in 6 weeks
Any
145 psi
80 °C (176 °F)
316 SS, PTFE
NPT Male
1"
85 to 240 Vac
5 A SPDT
4 3/4"
1
Class Protection IP65
LVCN7212
$764.66
Available
in 6 weeks
Any
145 psi
80 °C (176 °F)
316 SS, PTFE
NPT Male
3/4"
12 to 30 Vdc
5 A SPDT
4 3/4"
1
Class Protection IP65
LVCN7214
$1,119.03
Available
in 6 weeks
Any
145 psi
80 °C (176 °F)
PVC
NPT Male
3/4"
12 to 30 Vdc
5 A SPDT
4 3/4"
1
Class Protection IP65
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The LVE-950 Series are the smallest electro-optic liquid level sensors Omega offers, they also carry a high operating temperature capability at 110°C (230°F).

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Features
LVE-951-B
Not Available
Discontinued
Liquid
250 psi
110 °C (230 °F)
Brass, Fluorocarbon
NPT Male
1/4"
Wet Sink, Output Signal Open Collector 40 mA
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The LTU-2000 Tuning Fork Sensors are point level switches that are designed to detect low or high levels of liquids and is based on the vibrating tuning fork principle.

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Supply Power Switch Rating and Type Probe Length Features
LTUP-2011
$605.38
Available
in 6 weeks
Liquid
725 psi
80 °C (176 °F)
316 SS
NPT Male
3/4"
20 to 60 Vdc
Amplified Square Wave
3 1/8"
Enclosure Nylon
LTUR-2011
$672.08
Available
in 3 weeks
Liquid
725 psi
80 °C (176 °F)
316 SS
NPT Male
3/4"
20 to 60 Vdc, 20 to 264 Vac
5 A SPDT
3 1/8"
Enclosure Nylon
LTUR-2012
$783.82
Available
in 6 weeks
Liquid
725 psi
80 °C (176 °F)
316 SS
NPT Male
3/4"
20 to 60 Vdc, 20 to 264 Vac
5 A SPDT
3 1/8"
Enclosure Aluminum, 1/2" NPT Conduit Entry
LTUR-2013
$797.16
Available
in 6 weeks
Liquid
725 psi
80 °C (176 °F)
316 SS
NPT Male
3/4"
20 to 60 Vdc, 20 to 264 Vac
5 A SPDT
3 1/8"
Enclosure Aluminum
LTUR-2021
$674.55
Available
in 6 weeks
Liquid
725 psi
80 °C (176 °F)
316 SS
NPT Male
1"
20 to 60 Vdc, 20 to 264 Vac
5 A SPDT
3 1/8"
Enclosure Nylon
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Level Controls for 55 Gallon Drums

Product Number Connection Size Switch Rating Float Specific Gravity Cable Length Stem Material Features
LVK-204
Not Available
Discontinued
3/4
20 VA
0.8
1.83 m (6 ft)
304 SS
Normally Closed Output Conditions
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Constructed entirely of 316SS, The LV-40 Single Station Level Switch is specifically designed to withstand the effects of a wide range of chemicals.

Product Number Media Type Max Operating Pressure Max Process Temperature Wetted Materials Process Connection Type Process Connection Size Switch Rating and Type Features
LV-40
Not Available
Discontinued
Liquid
100 psi
149 °C (300 °F)
316 SS
NPT Male
1/8"
10 VA SPST
Switch Type Selectable, NO or NC
LV-50
Not Available
Discontinued
Liquid
750 psi
149 °C (300 °F)
316 SS
NPT Male
1/4"
20 VA SPST
Switch Type Selectable, NO or NC

Level Switches

 Level Switches are a critical component in many industrial, commercial, and laboratory applica...
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