Tel-Tru Manufacturing Company - Quality Industrial Thermometers, Pressure Gauges, and Temperature Instruments, Since 1916
Glow Dial Thermometer with Reflective Pointer and Clips

US Patent No.: 6,415,672 B1





Tel-Tru Manufacturing Company - Quality Industrial Thermometers, Pressure Gauges, and Temperature Instruments, Since 1916

Aluminum Dial Thermometer with Reflective Pointer
and Clips

US Patent No.: 6,415,672 B1


INDUSTRIAL GLOW DIAL AND REFLECTIVE BIMETAL THERMOMETERS


Tel-Tru's Glow and Reflective bimetal thermometer is available in a 5" Adjustable Angle or Back Connect model. The luminescent dial has a reflective pointer and two reflective clips that snap onto the dial rim. You decide where you want to set each reflective clip--minimum and maximum limits can be indicated which allow for on the spot customization!

This remarkably easy solution permits anyone viewing the thermometer, up close in the light of day or far away at night (in low light conditions), to easily see if the process is operating within the designated safe zone.

The luminescent glow dial thermometer and the reflective clips and dial pointer allow you to read the thermometer from a distance; all you need is a flashlight! When visibility, easy access, and safety matter use Tel-Tru Glow Dial Thermometers.

STANDARD THERMOMETER SPECIFICATIONS INCLUDE:
  • All-welded 304SS construction
  • 5" Glow OR Aluminum Dial
  • Hermetically sealed
  • NPT and BSP connections
  • 316SS wetted parts available
  • Over-range protection
  • ±1% full span accuracy
  • Stem lengths up to 120"
  • Standard stem diameters .250" and .375"
  • Other stem diameters available
  • Union connection available
  • Custom configurations upon request
  • Thermowells are recommended for pressure, corrosive fluid, or high velocity applications


What is reflective and glow?
 
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