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SENSEZ MΑΙ Terminal Box-type Pressure Sensors for Absolute Pressure

Products Made in Japan
Manufacturer :SENSEZ
Model :MAI (MAI-100KP,MAI-300KP,MAI-600KP)

Outdoor specification / Waterproof IP67 structure

Features

  1. Terminal box type
  2. For absolute pressure
  • Terminal box type of the “HA series” absolute pressure sensor
  • Outdoor specification / Waterproof IP67 structure
  • Capable of high-accuracy vacuum region measurement without being affected by atmospheric fluctuations
  • Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

  • Terminal box 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 4 to 20 mADC from a built-in amplifier circuit
  • Overpressure:<MAI>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
MAI-100KP0~100kPa abs
MAI-300KP0~300kPa abs
MAI-600KP0~600kPa abs
ModelMΑI
-100KP-300KP-600KP
Rated pressure0~100kPa abs0~300kPa abs0~600kPa abs
Pressure typeAbsolute pressure
Overpressure150% of the rated pressure
Wetted part materialDiaphragm : SUS316L Pressure port: SUS316 Silicone oil O-ring: Fluororubber (standard)
Sealing liquidGas and fluid (media not damaging the wetted part material)
Applicable media12 to 28VDC
Power supply4 to 20mADC
Output600 Ω or less (at power of 24 VDC)
Load resistance5msec or less
Responsiveness±0.5% F.S. or less ※1
Accuracy (linearity)(±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 range-10 to 80°C (no freezing allowed)
Operating humidity range35 to 85% RH (no dew condensation allowed)
Pressure connection portR3/8 (standard) G3/8 R1/4
Terminal boxMaterial: Aluminum die casting
Wire outletG1/2 Applicable outer cable diameter: 6.5 to 8.0
StructureIP67
Insulation resistance100MQ or more / 500VDC
Withstand voltage500VAC, 1 minute
Vibration resistance98.1m/s², 2 hours (X, Y, and Z directions)
WeightApprox 320g

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

Dimensions(Units:mm)

Internal terminal block / wires

Model

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