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Dredging vacuum pressure Transmitter

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Vacuum pressure sensor that will measure the vacuum pressure of a dredger suction pipe pump inlet.  The IMP vacuum sensor will operate from a 24 Vdc power supply and send a 4-20mA signal over the 0 to -1 bar vacuum range.

Dredger

The IMP series vacuum pressure sensor is specifically designed for dredging applications, providing accurate and reliable measurement of vacuum pressure at the suction pipe pump inlet. This is critical for optimizing dredging operations and ensuring the efficiency and safety of the dredging process.

The sensor’s robust construction allows it to withstand the harsh conditions often encountered in dredging environments, including exposure to water, sand, and other debris. Its compact design enables easy installation in tight spaces, making it suitable for a wide range of dredging equipment.

The IMP series utilizes a high-precision sensing element that delivers accurate vacuum pressure measurements over a range of 0 to -1 bar. This ensures that operators have real-time insights into the suction pressure, enabling them to adjust the dredging process accordingly and prevent cavitation or pump damage.

Dredging vacuum pressure Transmitter

IMP Vacuum Pressure Transmitter

  • Part No: IMP-GP0M1-5A4-EIV-02-000
  • Pressure Datum: Gauge
  • Pressure Range: 0 to -1 Bar
  • Output: 4 – 20mA / 2-wire
  • Accuracy (Combined NL&H): <±0.25% / FS
  • Accuracy (Thermal Zero Shift): <±0.04% / FS / °C
  • Electrical Connection: Vented Cable via IP68 gland
  • Process Connection: G 1/4″ male DIN 3852, HG ST/ST (UNS31803)
  • O Ring Material: Viton
  • Cable Length (Metres): 2 (vented)
  • Specials Code: No Special Requirements
  • Diaphragm Material: Aluminium Oxide 96% (Ceramic Al2O3)
  • Process Connection Material: High Grade ST/ST (UNS31803)
  • Media Temperature: -20 to +135°C
  • Operating Temperature: -20 to +80°C
  • Supply Voltage: 9 – 32V dc

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Wirelessly Measure & Log 4-20mA

Use this battery powered wireless 4-20mA wireless transmitter to transmit readings to a receiver connected to USB, RS485, RS232, cellular network or analog output

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