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Temperature Indicators

LA-CO Thermomelt™ Liquid Temperature Indicator

  • Accurate, fast, low-cost method for measuring surface temperatures
  • Accurate to within +/- 1% of stated temperature
  • 4-1/2″ Thermomelt® liquid is ideal for hard to measure inaccessible and vertical surfaces such as glass, plastic, polished metal, etc.
  • Meets ANSI/ASME Code B31, and B31.3, AWS D1.1 and ASME Code Sec I, III and VII, NIST traceable
  • Consult your sales representative for more information

LA-CO Thermomelt™ Stik® Temperature Indicator

  • Accurate, fast, low-cost method for measuring surface temperatures
  • Accurate to within +/- 1% of stated temperature
  • 4-1/2″ Thermomelt® Stik® features a stainless steel holder with pocket clip for convenient easy use
  • Meets ANSI/ASME Code B31, and B31.3, AWS D1.1 and ASME Code Sec I, III and VII, NIST traceable
  • Consult your sales representative for more information

Tempil Tempilstik® Temperature Indicator Sticks

  • The original temperature-indicating stick with the best combination of precision and convenience for surface temperature measurement
  • Specially engineered for accurate temperature indication in pre-heating, interpass and post-weld heat treating applications,
  • Tempilstik is the industry’s leading choice for use in the most critical jobs
Part No.
Rated Temperature
Part No.
Rated Temperature
TS0100
100° F
TS0450
450° F
TS0125
125° F
TS0500
500° F
TS0150
150° F
TS0550
550° F
TS0175
175° F
TS0600
600° F
TS0200
200° F
TS0650
650° F
TS0225
225° F
TS0700
700° F
TS0250
250° F
TS0750
750° F
TS0300
300° F
TS0800
800° F
TS0350
350° F
TS0900
900° F
TS0400
400° F
TS1100
1100° F

  • Contact Heavy Maintenance Supply 205-384-5284 for more information