Capacitive Level Sensors

In addition to a wide range of electromechanical switches, Trimod'Besta also offers electrical and electronic measuring instruments for the level measurement of liquids and bulk goods.

Capacitive switches have no moving parts and therefore do not wear. Detection of the level takes place with the help of an electrical capacitor. A change in capacity occurs as a result of the immersion of the sensor in the medium. This is registered by the electronics and initiates the switching process.

State-of-the-art technology permits the entry of the process parameters with the help of the ’Teach-In’ function. The level value can therefore be easily programmed by pressing a button. On customer request, there is also the possibility of programming the products with fixed parameters in the factory.


Type CPS01

Limit level detection of liquids and powdery or fine-granular bulk material, such as aggressive medium, acids and bases, water, aqueous solutions, liquids for cleaning, plastic granules etc.

Scope of application: Process and manufacturing technology, environmental technology, water and waste water engineering, plant engineering, mechanical engineering. Preferentially for mounting in plastic container.

Supply voltage 12 to 32 V DC
Supply current max. max. 40 mA
Switch point number 1
Output DC PNP(200 mA), reverse polarity protected
Function Closer (closed in the medium) or
Opener (opened in the medium)
Switching state display 1 LED
Cable PVC-, PUR-, 3 x 0,25 mm² or Plug M8,
other types on request
Pressure max. 4 bar
Ambient temperature-25 to +70°C
Enclosure IP65
Housing PVC or PVDF
Media temperatureHousing made of PVC -10 to +60°C
Housing made of PVDF -30 to +100°C
Process connectionsBSPP 1/2"
 
 

Type CPS03

Limit level detection of liquids and powdery or fine-granular bulk material, such as oil, cooling lubricant, emulsions, water, plastic granules etc.

Scope of application: Process and manufacturing technology, environmental technology, water and waste water engineering, plant engineering, mechanical engineering.

Supply voltage 12 to 32 V DC
Supply current max. max. 40 mA
Switch point number 1
Output PNP(200 mA), reverse polarity protected
Function Closer (closed in the medium) or
Opener (opened in the medium)
Switching state display 1 LED
Cable PVC-, PUR-, 3 x 0,25 mm² or Plug M8,
other types on request
Pressure max. 4 bar
Ambient temperature-25 to +60°C
Enclosure IP65
Housing PVC or PVDF
Medium temperatureHousing made of PVC -10 to +60°C
Housing made of PVDF -30 to 100°C
Sensing probe stainless steel 1.4571, D = 4 mm
Process connectionsBSPP 1/2", M20x1.5
 
 

Type CPS04

Limit level detection of liquids and powdery or fine-granular bulk material, such as cooling lubricant, emulsions, water, plastic granules, etc.

Scope of application: Process and manufacturing technology, environmental technology, water and waste water engineering, plant engineering, mechanical engineering.

Supply voltage 12 to 32 V DC
Supply current max. max. 40 mA
Switch point number 1
Output PNP (200 mA), reverse polarity protected
Function Closer (closed in the medium) or
Opener (opened in the medium)
Switching state display 1 LED
Cable PVC-, PUR-, 3 x 0,25 mm² or Plug M8,
other types on request
Pressure max. 16 bar
Ambient temperature-30 to +70°C
Enclosure IP65
Housing stainless steel/PVDF
Sensor length max. 1.5 m
Medium temperature-30 to 100°C
Sensing probe stainless steel 1.4571, D=4mm
Process connectionsBSPP 1/2"
 
 

Type CPS05

Limit level detection of moving liquids, such as cooling lubricant, emulsions, water, cooling water, fluids for cleaning etc.

Process and manufacturing technology, environmental technology, water engineering, plant engineering, mechanical engineering.

Supply voltage 12 to 32 V DC
Supply current max. max. 40 mA
Switch point number 1
Output PNP (200 mA), reverse polarity protected
Function Closer (closed in the medium) or
Opener (opened in the medium)
Switching state display 1 LED
Cable PVC-, PUR-, 3 x 0,25 mm² or Plug M8,
other types on request
Pressure max. 16 bar
Ambient temperature-30 to +70°C
Enclosure IP65
Housing stainless steel/PVDF
Ambient temperature-30 to 70°C
Sensor length max. 1.5 m
Media temperature -30 to +100°C
protective tube materialstainless steel 1.4571
Fastening screw threadBSPP 1/2"
 
 
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