Model 562

SKU: 562

Pressure Transmitter, Cable Suspended, Pipe Supported

The Delta Controls Model 562 Pressure Transmitter consists of a potted electronic module and a modular pressure sensor assembly packaged as an integral unit. This transmitter is useful for pressure measurement of pipelines handling liquids with entrained solids. It does not have recessed cavities and therefore will not collect particles or plug up. The sensor includes an oil-filled 316-L Stainless Steel or platinum diaphragm which isolates the strain gauge bridge from the process liquid or gas. The back of the sensor is usually vented to atmosphere to compensate for barometric pressure changes. The electronics module is potted in a dual system of silicon rubber and epoxy to protect against moisture, corrosion, and vibration.

The 562 is commonly used as a liquid level transmitter in tanks. The pressure at the bottom of a vented tank containing a liquid is linearly proportional to the height and density of the liquid.

Features

  • 2-wire loop powered
  • Suitable for difficult liquids and slurries such as sewage, slop tanks, pulping liquors, lime slurry, and pickling water
  • Ranges from 12 inches in water to 15 psi (1 bar to 70 bar)
  • Zero and Span pots allow for field recalibration
  • Spark, voltage surge protection
  • Unaffected by product coating
  • Optional 4-20 mA dc calibration
  • Optional corrector allows accurate measurement even when the tank is pressurized, under a vacuum, or both
  • Maintenance free operation

Specifications

  • Technology: Silicon strain gauge
  • Supply Power: 13 DCV to 35 DCV 2-wire loop powered
  • Output:4-20 mA dc isolated
  • Loop Impedance: 550 Ω at 24 DCV, 1100 Ω at 35 DCV
  • Adjustments (Span):30% to 100% of sensor range
  • Basic:Zero ≤ 30%
  • Optionally Non-Interactive: ≤ 80%
  • Over Pressure: 2X range (35 psi min) without damage 3X range (1000 psi min) without rupture
  • Process: -20 °F to +220 °F (-29 °C to 104 °C)
  • Electronics: 20 °F to +180 °F (-29 °F to +82 °C)
  • Compensated (Higher Available):+30 °F to +130 °F (-1 °C to +54 °C)
  • Accuracy:0.25% FS or >
  • Thermal Error:0.02% FS/°F max
  • Optional Features:
  • Indicator:Large Direct reading LCD display
  • DC Power Supply: ntegral ACV to 24 DCV
  • Alarm Module: Integral 5 A SPDT
  • Insertion Length (Flush with Mounting Connection): 3 in to 600 in Note the insertion tube is NPT connected at 120 in or shorter increments

Certifications & Approvals

  • Explosion-proof Housing Option: Third Party Listed by CSA NRTL/C (USA and Canada)
    Class I, Groups B, C and D;
    Class II, Groups E, F and G;
    Class III; Encl 4X:

Required Ordering Information

  • Detailed model number
  • Tag or nameplate detail (if required)
  • Factory calibration: custom range or full-scale
  • Documentation/testing tiers (if required, refer to Additional Resources in the product catalog)

Additional Information

Subheader

Pressure Transmitter, Cable Suspended, Pipe Supported

Level Measurement

Continuous

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