Item #876716

Oceanic Systems General Purpose Vacuum Sensor - 4620

Image of : Oceanic Systems General Purpose Vacuum Sensor - 4620 Oceanic Systems General Purpose Vacuum Sensor - 4620 Item # 876716

Description

The Oceanic Systems General Purpose Pressure / Vacuum Sensor (4620) range can monitor a wide range of liquids or gas pressures in the marine environment.

The Pressure Sensors have high stability and feature enhanced anti-interference and surge protection. They use a high performance piezoresistive pressure transducer as the sensing part, and the inner structure is O-ring sealed. All the sensors have a -10 to 70°C wide temperature compensation.

Features:

  • Pressure range: 0 to -1bar
  • Compact, rugged construction
  • Output signals: 4-20mA
  • Stainless steel
  • Isolated construction, able to test various media
  • Enhanced anti-interference and surge protection
  • Vented gauge and absolute pressure
  • Piezoresistive pressure sensor, silicone oil filled
  • A wide range of pressure and electrical connections

Specifications:

  • Accuracy @25°C (incl. non-linearity, hysteresis and repeatability): ±0.5% F.S.
  • Non-linearity BFSL (conformity): ±0.3% F.S.
  • Hysteresis and repeatability: ±0.1% F.S.
  • Response time: < 4 ms
  • Pressure range: -1...0bar; 0...0.1bar to 1000bar nical
  • Overload pressure: 2.0 × F.S. ( 250 bar), 1.5× F.S. (> 250 bar), 1.2× F.S. (1000bar)
  • Pressure type: vented gauge, absolute
  • Long term stability: 0.2%F.S./Year
  • Temperature coefficient: ±0.03%F.S./°C
  • Medium temperature range: -20°C > +100°C
  • vAmbient temperature range (depending on electrical connection): -20°C > +80°CCompensated temperature range: -10°C > +70°C
  • EMC - Emission: EN 61000-6-3
  • EMC - Immunity: EN 61000-6-1
  • Insulation resistance: >100 Mω at 250 V
  • Materials:
    • Diaphragm: Stainless steel 316L
    • Enclosure: Stainless steel 304
    • Electrical connections: PA66, stainless steel
    • O-ring: Viton
  • Weight (depending on pressure connection and electrical connection): 0.15 - 0.3 kg
  • Pressure connection: G1/2" BSP
  • Electrical connection: Direct cable

Data Sheet

Part Numbers for Oceanic Systems General Purpose Vacuum Sensor - 4620

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