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Pointek CLS100 RF Capacitance Level Switch

Brand: Siemens Aktiengesellschaft

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The capacitive level switches of the Pointek CLS ensure excellent measurement performance, even under the harsh conditions of high-pressure and high-temperature applications.

Pointek CLS100 is a compact, 2-wire, inverse frequency shift capacitance switch for level and material detection in constricted spaces, interfaces, solids, liquids, slurries, and foam; with the ability to tune out buildup on probe.
Features
  • Easy installation with verification by built-in LED 
  • Low maintenance with no moving parts 
  • Sensitivity adjustment 
  • Integrated cable or PBT enclosure versions available 
  • Intrinsically Safe, Dust Ignition Proof, and General Purpose options available
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The capacitive level switches of the Pointek CLS ensure excellent measurement performance, even under the harsh conditions of high-pressure and high-temperature applications.

Pointek CLS100 is a compact, 2-wire, inverse frequency shift capacitance switch for level and material detection in constricted spaces, interfaces, solids, liquids, slurries, and foam; with the ability to tune out buildup on probe.
Features
  • Easy installation with verification by built-in LED 
  • Low maintenance with no moving parts 
  • Sensitivity adjustment 
  • Integrated cable or PBT enclosure versions available 
  • Intrinsically Safe, Dust Ignition Proof, and General Purpose options available

Specifications

Range

  • 100 mm (4 inch)

Materials of Construction

  • Seal: FKM (Optional FFKM)
  • Sensor: PPS (Optional PVDF)

Process Connection

  • 3/4" NPT [(Taper), ANSI/ASME B1.20.1]
  • R 1" [(BSPT), EN 10226/PT (JIS-T), JIS B 0203]
  • G 1" [(BSPP), EN ISO 228-1/PF (JIS-P), JIS B 0202]

Repeatability

  • 2 mm (0.08 inch)

Ambient Temperature

  • -30° to 85° C (-22° to 185° F)

Storage Temperature

  • -40° to 85° C (-40° to 185° F)

Process Temperature

  • -30° to 100° C (-22° to 212° F)

Process Pressure

  • -1 to 10 barg (-14.6 to 146 psig)

Environmental Protection

  • IP68/Type 4/NEMA 4
  • IP65

Cable Inlet

  • 1/2" NPT
  • M20×1.5 Optional

Body Material

  • Thermoplastic Polyester
  • 316L Stainless Steel

Sensor Length

  • 100 mm (4 inch)

Process Connection Material

  • 316L Stainless Steel

Power Supply

  • 12-33 Vdc Standard
  • Intrinsically Safe 10-30 Vdc

Certifications & Approvals

  • CE, CSA, FM, RCM
  • Lloyds Register of Shipping
  • Overfill Protection: WHG (Germany)

Versions Available

  • Integrated Cable, Standard Enclosure, Fully Synthetic

Output

  • mA Current, Solids State/Relay

Typical Applications

  • Liquids, Slurries, Foam, Solids and Interface in Various Industries Including: Oil and Gas, Chemicals, Food and General industries Including Hazardous Areas.