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SENSEZ CAV. CAI Connector-type Pressure Sensors for Absolute Pressure

Products Made in Japan
Manufacturer :SENSEZ
Model :CAV. CAI (CAV-050KP,CAV-100KP,CAV-300KP,CAV-600KP,CAI-100KP,CAI-300KP,CAI-600KP)

Absolute pressure sensor that is easy to handle and easy to maintain

Features

  1. Connector type
  2. For absolute pressure
  • Connector type of the “HA series” absolute pressure sensor
  • Easy to handle and highly maintainable
  • Capable of high-accuracy vacuum region measurement without being affected by atmospheric fluctuations
  • Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit

Characteristics

  • Connector type of the“ HA series” absolute pressure sensor
  • Capable of high-accuracy vacuum region measurement without being affected by atmospheric fluctuations

Specifications

  • Accuracy:± 0.5% F.S. or less
  • Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
  • Overpressure:<CAV>200% of the rated pressure
    <CAI>150% of the rated pressure

Use examples and track record

  • Pressure control for vacuum equipment
  • Pressure control for vacuum molding machines
  • Pressure control for defoaming equipment
  • Pressure control for vacuum filling equipment

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

ModelRated pressure
CAV-050KP0~50kPa abs
CAV-100KP0~100kPa abs
CAV-300KP0~300kPa abs
CAV-600KP0~600kPa abs
CAI-100KP0~100kPa abs
CAI-300KP0~300kPa abs
CAI-600KP0~600kPa abs
ModelCAV • CAI
-050KP-100KP-300KP-600KP
Rated pressure0~50kPa abs0~100kPa abs0~300kPa abs0~600kPa abs
Pressure typeAbsolute pressure
OverpressureCAV : 200% of the rated pressure CAI: 150% of the rated pressure
Wetted part materialDiaphragm : SUS316L Pressure port: SUS316 O-ring: Fluororubber (standard)
Sealing liquidSilicone oil
Applicable mediaGas and fluid (media not damaging the wetted part material)
Power supply12 to 28VDC
Output1 to 5VDC onlyCAV: 1 to 5VDC / CAI: 4 to 20mADC
Current consumptionCAV: 6mA or less
Load resistanceCAV : 1k 2 or more CAI : 600 Ω or less (at power of 24 VDC)
Responsiveness5msec or less
Accuracy (linearity)±0.5% F.S. or less ※1(±0.3% F.S. or less)
Temperature characteristics±0.05% F.S. / C or less (0 to 60°C)
Compensated temperature rangeO to 60°C
Operating temperature range10 to 80°C (no freezing allowed)
Operating humidity range35 to 85% RH (no dew condensation allowed)
Pressure connection portR1/4 (standard) R3/8. G3/8
Cable6 vinyl: (with connector) / 2000mm (standard) Shield cable
StructureIP66
Insulation resistance100M 2 or more / 500VDC
Withstand voltage500VAC, 1 minute
Vibration resistance98.1 m/s², 2 hours (X, Y, and Z directions)
WeightApprox 230g
Impact of mounting orientation (port orientation changed from downward to sideways)+ 0.3% F.S+ 0.1% F.S._

We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Cables / wires

CAVCAI
RedPower supply +Power supply +
WhiteOutputPower supply
BlackCommon_

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