Tel-Tru


Bimetal Thermometers

  • 1", 1-3/8", 1-3/4", 2", 3", 4", and 5" Dial Sizes
  • All-Welded 304SS Construction
  • + 1% Full-Span Accuracy with quick & easy calibration




Industrial Glow Dial Thermometers

  • 5” Glow or Aluminum Dial Size
  • All-Welded 304SS Construction
  • + 1% Full-Span Accuracy


Gas Actuated Dial Thermometers
  • Temperature Ranges from -320°F to 1200°F
  • 2 ½” to 10” Case Sizes
  • + 1% Full-Span Accuracy



Electronic Digital Thermometers
  • 3”, 4 ½”, and 5” Dial Sizes
  • Battery Powered and Solar Powered
  • Analog and Digital Readout



Vapor Tension Thermometers
  • 2”, 2 ½”, 3 ½”, and 4 ½” Dial Sizes
  • Ideal for remote reading applications
  • All Stainless Steel Case Material



Industrial Thermowells
  • Carbon Steel, Brass, 304SS, and 316SS materials
  • Threaded, Socket Weld, Flanged, and Sanitary


Pressure Gauges & Transmitters
  • Dial Sizes from 1 ½” through 6”
  • Process, Liquid Filled, General Equipment, Test, Receiver, Special Application, Welding & Compressed Gas
  • Pressure Snubbers, Needle Valves, Gauge Cocks, Siphons


Quality Controls, Inc. 15 Industrial Park, Suite 1, Waldwick, NJ 07463 - Ph: 201-251-9000 Fx: 201-251-9507
sales@qualitycontrols.com