Cole-Parmer Very-Low Differential Transducer; 0 to 0.5" Water ~ 4 to 20 mA Output

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Cole-Parmer Item # EW-98073-02
Uni- and bi-directional pressure measurement offer high accuracy for building energy management
  • Static accuracy of ±1%
  • Fully protected against reverse wiring
  • Fire retardent case is UL 94 V-0 approved
  • 1 year warranty

PRODUCT OPTIONS

$283.90USD / Each
$334.00USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Accuracy±1.0% full-scale
  • Min Pressure (in WC)0
  • Max Pressure (in WC)0.5
  • Process Connection1/4\" hose barb
  • Battery Type24 VDC
  • Electrical Connections2-wire
  • Output4 to 20 mA
  • Media CompatibilityNonconducting gases
  • DescriptionVery-Low Differential Transducer; 0 to 0.5\" Water ~ 4 to 20 mA Output
  • Warranty1 year
1 Year WarrantyNIST Traceable Calibration

Key Features

  • Static accuracy of ±1%
  • Fully protected against reverse wiring
  • Fire retardent case is UL 94 V-0 approved
  • 1 year warranty

More About this Item

Low-pressure transucers sense gauge or differential pressure and convert to a proportional output. Utilizing an improved stainless steel micro-tig welded sensor, positive pressure moves the diaphragm toward the electrode, increasing capacitance. A decrease in pressure moves the diaphragm away from the electrode, decreasing the capcitance. Change in capacitance is converted to a linear DC electrical signal through the transducer''s circuit.
Transducers are designed for HVAC, air volume and fan control, static duct and clean-room pressures, and environmental pollution control.

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