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Vibration type level switches

CV-SED series
CV-SED series
Reliably detects sediment or deposits in liquid

Reliably detects solids (sediment, deposits) in liquids.
Sensitivity can be set for the liquid’s specific gravity and the type of sediment using the sensitivity selection switch.

  • For powder
  • For lumps

A variety of sensor types are available such as our standard, an extension probe type, a hanging type, etc.

 

Features, keys

  1. Ideal for all solid-liquid separation devices
    This sensor is designed to detect sediments in liquid, such as sand and mud, sludge, and also pellets. If the sensor in the liquid comes into contact with sediment, or is buried in it, the sensor switch will output a relay signal.
  2. Sensitivity can be set to match the conditions of use
    The sensitivity can be set to match the liquid’s specific gravity and the type of sediment. By adjusting the sensitivity select switch, you can tune the sensor switch for even better optimum to the condition.
  3. A variety of functions are included
    A wide range of power supplies (20 to 250VAC/DC), fail-safe function, and CE marking.
 

Line-up

Model name CV-210-SED CV-310-SED CV-510-SED
Type Standard type Extension probe type Hanging type
Features Sensor switch dedicated to detecting the amount of sediment in a liquid You can specify the probe length for your conditions.
Can be used in deep-sea detection, up to 20m below the surface.
You can specify the probe length for your conditions
Major applications
Detects the quantity of sludge in washing liquid, or mud and sand in water.
Mainly used for mounting the housing horizontally
Mainly used for angled and vertical installations in upper positions
Ideal for use in underground pits and deep wells.
Photograph CV-210-SED CV-310-SED CV-510-SED


 

Usages, use examples

Detects heaps of sludge in washing liquid, and mud and sand in water.

 

Standard specifications

Model name CV-210-SED CV-310-SED CV-510-SED
Amplifier Input power source 20 to 250 VAC/DC
Configuration of output contact points 1C
Output contact point capacity 200V AC 80W DC
Maximum open/close voltage 250VAC
Maximum open/close current 8A
Power consumption 3VA
Allowable amplifier temperature -40 to +70 degrees
Housing Protection class IP67
Material Die-cast aluminum
Wire outlet hole M20~1.5

Detection probe
Connections R1
(many optional flanges are available *1)
R1 1/2
(many optional flanges are available)
R1 1/2
(many optional flanges are available *1)
Material SUS304 SUS304 SUS304, polyurethane
Allowable temperature -40 to +80 degrees -40 to +80 degrees -40 to +70 degrees
Maximum allowable pressure *2 1MPa
Allowable load 100N (offset load) 200Kg (tensile load)

*1: The flanges for the CV-210-SED and CV-510-SED screw into the main housing.
*2: If the withstand pressure of the liquid contact areas is lower than this load value, the withstand pressure of the liquid contact area shall be used.

  Please feel free to inquire us

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