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Tridicator

Brand: Trerice Gauges & Valves
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Direct Mounted thermometers with all stainless steel construction and hermetically sealed cases are designed for use in demanding industrial applications.

Trerice Tridicators are designed specifically for use with hot water boilers.  Because Tridicators provide both temperature and pressure measurement, only one access point to the boiler is required.

Available in 2½” and 3” dial sizes with rear and bottom connections, there is a Trerice Tridicator to suit your needs.
Features
  • 2½" & 3" Dial Size
  • 3% Temperature Accuracy
  • 3-2-3% Pressure Accuracy
  • Ranges are compliant with ASME Boiler Code Section IV HG-612

Specifications

Brand

Models

  • 140, 142, 144, 146

Dial Size

  • 2-1/2” (63 mm), 3” (76 mm)

Wetted Parts

  • Bronze Tube, Brass Socket

Connection

  • 2-1/2”: 1/4” NPT
  • 3”: 1/2” NPT

Case Material

  • Steel, Black Painted

Window

  • 2-1/2”: Acrylic, Screw On
  • 3”: Glass

Pointer

  • Steel, Black Finished

Ring

  • 2-1/2”: Plastic, Screwed On
  • 3”: Steel

Temperature Accuracy

  • 3 %, Full Scale

Pressure Accuracy

  • 3-2-3 % Grade B

Maximum Operating Pressure

  • 2/3 of Full Scale Range

Approximate Shipping Weight

  • 2-1/2”: 0.3 lbs (0.14 kg)
  • 3”: 0.55 lbs (0.25 kg)

Documentation

Data Sheets

Manuals

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