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Home  >  Level Control

Level Control

Level Control

  • Our level control instrumentation is perfect for use with our medium and large industrial tanks and storage vessels
  • Level Sensors
  • Float Switches
  • Optic Switches
  • Ultrasonic Transmitter/Controllers
Single-Point Control
Common application: Keep tank from overflowing or running dry
Compatible sensor types: Float or optic
How it works: Each time the liquid reaches a critical level, the sensor turns on a pump or opens a valve to prevent the tank fromoverflowing/running dry.

Dual-Point Control
Common application: Keep tank filled between two critical points
Compatible sensor types: Same as for single-point control
How it works: Install sensors at two critical points. If liquid falls below the lower sensor, the detector activates a pump until liquid reaches the upper sensor.

Continuous-Level Control
Common application: Control level at all points and times, possibly activating a pump, valve, or alarm.
Compatible sensor types: Ultrasonic
How it works: Continuous-level sensors have a continuous analog output that is proportional to the level at all times. Level may be recorded with an external device.

Leak Detection
Common application: Detect leak in a pipe, possibly activating a pump, valve, or alarm.
Compatible sensor types: Optic
How it works: Install one or more sensors around a container or pipe. If the sensor detects liquid, it activates alarms or pump systems.
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Digital Ultrasonic Drum Level Gauge; Battery Powered

  • Product Type: Ultrasonic Level Controls
  • Wetted parts: 304/316 SS, glass-filled PBT, and HDPE
  • Mount: 2" NPT(M)
EW-68349-52
In stock.
$217.00 USD/EACH

Qty:

LS-3 Level Switch, Polypropylene Float 0.90 Minimum Liquid Specific Gravity, 1/8" NPT

  • Product Type: Float Level Switch
  • Wetted parts: polypropylene float and stem
  • Max psi: 150
EW-07187-10
In stock.
$51.00 USD/EACH

Qty:

Bent stem float switch, stainless steel, 3/8"-24

  • Product Type: Float Level Controls
  • Wetted parts: 316 stainless steel float and stem
  • Max psi: 100
EW-07187-22
Available for order
or call 1-888-358-4705 to order
$165.00 USD/EACH

Qty:

Noncontact Proximity Switch; 90-250 VAC, 10-200 mA

  • Product Type: Float Level Controls
  • Wetted parts: none
  • Mount: 30-mm external x 1-1/2-mm thread pitch
EW-43205-00
In stock.
$191.00 USD/EACH

Qty:

Standard float switch; polypropylene (solid), 3/8"-16 thread mounting

  • Product Type: Float Level Switch
  • Wetted parts: polypropylene float and stem
  • Max psi: 150
EW-07187-06
Available for order
or call 1-888-358-4705 to order
$55.00 USD/EACH

Qty:

Flowline Float level switches; PP; 1/8" NPT(M)

  • Product Type: Float Level Switch
  • Max psi: 25
  • Mount: 1/8" NPT(M)
EW-43299-24
In stock.
$24.00 USD/EACH

Qty:

Hinged float switch; polypropylene, 1/2" x 1/2" conduit connection

  • Product Type: Float Level Controls
  • Wetted parts: Polypropylene
  • Max psi: 100
EW-07187-24
In stock.
$53.00 USD/EACH

Qty:

Flowline Switch-TEK LV20Mini-Float PVDF Level Switch, SPST, 1/8"NPT(M)

  • Product Type: Float Level Switch
  • Max psi: 25
  • Mount: 1/8" NPT(M)
EW-43299-26
In stock.
$48.00 USD/EACH

Qty:

EchoPod (Yellow) Switch, Cont. & Trans.- 3 m range, 1" NPT w/ Fob Bundle

  • Product Type: Ultrasonic Level Controls
  • Wetted parts: PVDF
  • Mount: 1" NPT
EW-07506-15
Usually ships in 7 days.
$495.00 USD/EACH

Qty:

Standard float switch; CPVC, 1/4" NPT mounting

  • Product Type: Float Level Switch
  • Wetted parts: CPVC stem and float
  • Max psi: 15
EW-07188-40
Available for order
or call 1-888-358-4705 to order
$108.00 USD/EACH

Qty:

LS-3 Level Switch, Polypropylene; 50 psig Max Pressure, 3/8" NPT

  • Product Type: Float Level Switch
  • Wetted parts: polypropylene float and stem
  • Max psi: 50
EW-07187-02
Available for order
or call 1-888-358-4705 to order
$55.00 USD/EACH

Qty:

EchoPod (White) Level Trans.-1.25m range, 1" NPT

  • Product Type: Ultrasonic Level Controls
  • Wetted parts: PVDF
  • Mount: 1" NPT
EW-07505-98
Usually ships in 7 days.
$305.00 USD/EACH

Qty:

LS-3 Level Switch, Polypropylene, 50 psig Max Pressure, 1/8" NPT

  • Product Type: Float Level Switch
  • Wetted parts: polypropylene float and stem
  • Max psi: 50
EW-07187-04
In stock.
$51.00 USD/EACH

Qty:

Flowline Switch-TEK LP15 Guard Capacitance Level Switch, SPDT, 3/4"NPT(M)

  • Product Type: RF Capacitance Level Controls
  • Mount: 3/4" NPT(M)
  • Temp range: -40 to 194°F
    (-40 to 90°C)
EW-43299-10
Usually ships in 8 days.
$255.00 USD/EACH

Qty:

LS-3 Level Switch, PVDF Float 0.86 Min Liquid Specific Gravity, 50 psi Max Pressure

  • Product Type: Float Level Switch
  • Wetted parts: Kynar® PVDF float and stem
  • Max psi: 50
EW-07187-14
Usually ships in 13 days.
$58.00 USD/EACH

Qty:

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Home  >  Level Control