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Bi-Metal Thermometer

by Dixon
SKU 30025064
Original price $73.20 - Original price $212.00
Original price
$73.20 - $212.00
Current price $73.20
Connection: Model 30: Back Connection with 3" Face
Stem Length: 2.5"
Temperature Range: 0 to 250 °F/-20 to 120 °C
  • Immersion: for accurate temperature readings, immerse stem a minimum of 2" (50 mm) in agitated liquids or 4" (100 mm) in moving air or gas
  • Over range: temporary over or under a range of 50% of scale up to 260 °C or 500 °F will not affect the instrument accuracy
  • Accuracy: guaranteed to be accurate to within 1% of full scale (Grade A per ASME B40.3) (The American Society of Mechanical Engineers issued a new standard for Bi-Metal Thermometers in 1990 referred to as ASME B40.3.)
  • Case: sturdy, corrosion resistant series 304 stainless steel case and bezel
  • Crystal: optically clear, strong glass, with a gasket to maintain weather-tight integrity is standard
  • Stem: 304 series stainless steel, welded at tip and case connector to prevent leakage, 1/4" (6.35 mm) diameter is standard
  • Hermetic seal: hermetically sealed per ASME B40.3 external reset: slotted-hex adjustment head offers screwdriver or wrench use to field calibrate the thermometer
  • Bi-metal element: an extremely responsive temperature sensing helix which has been carefully sized and tested, heat treated and aged to relieve inherent stresses and ensure continued accuracy
  • Dampening: bi-metal helix is coated with a viscous silicone to minimize pointer oscillation and to improve temperature transmission
  • Brochure/Literature
  • Gauges & Thermometers
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