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TEL-TRU

Tel-Tru Manufacturing Company specializes in high-quality temperature and pressure measurement instruments. With over 100 years of expertise, Tel-Tru offers durable and precise solutions for industrial, commercial, and OEM applications. Their product range includes thermometers, pressure gauges, RTD sensors, and dry block calibrators. Tel-Tru is committed to delivering reliable instruments that meet the highest standards, ensuring performance and accuracy in every application. 

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  1. TEL-TRU 33100662AKKAAAA 3in Dial Thermometer, Back Connection, 50/300F, 1/2" NPT, 6in Stem
    TEL-TRU 33100662AKKAAAA 3in Dial Thermometer, Back Connection, 50/300F, 1/2" NPT, 6in Stem
    Part Number: 33100662AKKAAAA

    SKU: 114327

  2. TEL-TRU 33100663AKKAAAA 3in Dial Thermometer, Back Connection, 50/400F, 1/2" NPT, 6in Stem
    TEL-TRU 33100663AKKAAAA 3in Dial Thermometer, Back Connection, 50/400F, 1/2" NPT, 6in Stem
    Part Number: 33100663AKKAAAA

    SKU: 114328

  3. TEL-TRU 33100952AKKAAAA 3in Dial Thermometer, Back Connection, -50/120F, 1/2" NPT, 9in Stem
    TEL-TRU 33100952AKKAAAA 3in Dial Thermometer, Back Connection, -50/120F, 1/2" NPT, 9in Stem
    Part Number: 33100952AKKAAAA

    SKU: 114332

  4. TEL-TRU 37100465AKKAAAA 5in Dial Thermometer, Back Connection, 150_750_f, 1/2" NPT, 4in Stem
    TEL-TRU 37100465AKKAAAA 5in Dial Thermometer, Back Connection, 150_750_f, 1/2" NPT, 4in Stem
    Part Number: 37100465AKKAAAA

    SKU: 114729

  5. TEL-TRU 37100662AKKAAAA 5in Dial Thermometer, Back Connection, 50/300F, 1/2" NPT, 6in Stem
    TEL-TRU 37100662AKKAAAA 5in Dial Thermometer, Back Connection, 50/300F, 1/2" NPT, 6in Stem
    Part Number: 37100662AKKAAAA

    SKU: 114730

  6. TEL-TRU 37100663AKKAAAA 5in Dial Thermometer, Back Connection, 50/400F, 1/2" NPT, 6in Stem
    TEL-TRU 37100663AKKAAAA 5in Dial Thermometer, Back Connection, 50/400F, 1/2" NPT, 6in Stem
    Part Number: 37100663AKKAAAA

    SKU: 114731

  7. TEL-TRU 38100207AKKAAAA 5in Dial Thermometer, Back Connection, 50/300F or 10/150C, 1/2" NPT, 2.5in Stem
    TEL-TRU 38100207AKKAAAA 5in Dial Thermometer, Back Connection, 50/300F or 10/150C, 1/2" NPT, 2.5in Stem
    Part Number: 38100207AKKAAAA

    SKU: 114770

  8. TEL-TRU 41100665AKKAAAA 3in Dial Thermometer, Adjustable Connection, 150_750_f, 1/2" NPT, 6in Stem
    TEL-TRU 41100665AKKAAAA 3in Dial Thermometer, Adjustable Connection, 150_750_f, 1/2" NPT, 6in Stem
    Part Number: 41100665AKKAAAA

    SKU: 115651

  9. TEL-TRU 42100467 5in Dial Thermometer, Adjustable Connection, 0/250F, 1/2" NPT, 4in Stem
    TEL-TRU 42100467 5in Dial Thermometer, Adjustable Connection, 0/250F, 1/2" NPT, 4in Stem
    Part Number: 42100467

    SKU: 115807

  10. TEL-TRU 42100952AKKAAAA 5in Dial Thermometer, Adjustable Connection, -50/120F, 1/2" NPT, 9in Stem
    TEL-TRU 42100952AKKAAAA 5in Dial Thermometer, Adjustable Connection, -50/120F, 1/2" NPT, 9in Stem
    Part Number: 42100952AKKAAAA

    SKU: 115829

  11. TEL-TRU 42101252AKLAAAA 5in Dial Thermometer, Adjustable Connection, -50/120F, 1/2" NPT, 12in Stem
    TEL-TRU 42101252AKLAAAA 5in Dial Thermometer, Adjustable Connection, -50/120F, 1/2" NPT, 12in Stem
    Part Number: 42101252AKLAAAA

    SKU: 115838

  12. TEL-TRU 38100659 AKLAAA 5in Dial Thermometer, Back Connection, 20/240F, 1/2" NPT, 6in Stem
    TEL-TRU 38100659 AKLAAA 5in Dial Thermometer, Back Connection, 20/240F, 1/2" NPT, 6in Stem
    Part Number: 38100659 AKLAAA

    SKU: 23001

  13. TEL-TRU 11100556AAEEAAA 1in Dial Thermometer, Back Connection, 0_220_f, 5in Stem
    TEL-TRU 11100556AAEEAAA 1in Dial Thermometer, Back Connection, 0_220_f, 5in Stem
    Part Number: 11100556AAEEAAA

    SKU: 106186

  14. TEL-TRU 16100555 1-3/4in Dial Thermometer, Back Connection, 0/180F, 5in Stem
    TEL-TRU 16100555 1-3/4in Dial Thermometer, Back Connection, 0/180F, 5in Stem
    Part Number: 16100555

    SKU: 108551

  15. TEL-TRU 16100859 1-3/4in Dial Thermometer, Back Connection, 20/240F, 8in Stem
    TEL-TRU 16100859 1-3/4in Dial Thermometer, Back Connection, 20/240F, 8in Stem
    Part Number: 16100859

    SKU: 108552

  16. TEL-TRU 16100860 1-3/4in Dial Thermometer, Back Connection, 25/125F, 8in Stem
    TEL-TRU 16100860 1-3/4in Dial Thermometer, Back Connection, 25/125F, 8in Stem
    Part Number: 16100860

    SKU: 108553

  17. TEL-TRU 16100863AFEADAA 1-3/4in Dial Thermometer, Back Connection, 50/400F, 8in Stem
    TEL-TRU 16100863AFEADAA 1-3/4in Dial Thermometer, Back Connection, 50/400F, 8in Stem
    Part Number: 16100863AFEADAA

    SKU: 108554

  18. TEL-TRU 20100255 1-3/4in Dial Thermometer, Back Connection, 0/180F, 1/4" NPT, 2.5in Stem
    TEL-TRU 20100255 1-3/4in Dial Thermometer, Back Connection, 0/180F, 1/4" NPT, 2.5in Stem
    Part Number: 20100255

    SKU: 110351

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Category
  1. Instrumentation 770 item
  2. - Temperature 770 item
  3. - - Thermometers 770 item
Price
  1. $0.00 - $49.99 739 item
  2. $50.00 - $99.99 16 item
  3. $100.00 - $149.99 9 item
  4. $150.00 - $199.99 2 item
  5. $200.00 - $249.99 1 item
  6. $1,050.00 - $1,099.99 2 item
  7. $1,100.00 - $1,149.99 1 item
Availability
  1. In Stock 11 item
  2. Out of Stock 753 item
Case Material
  1. 304 Stainless Steel 763 item
  2. 316 Stainless Steel 7 item
Dial Size
  1. 1" 8 item
  2. 2" 60 item
  3. 3" 255 item
  4. 4" 66 item
  5. 4.5" 3 item
  6. 5" 364 item
  7. 1.75" 1 item
Display
  1. Analog 769 item
  2. Digital 1 item
Liquid Filled
  1. No 86 item
Process Connection Location
  1. Back 371 item
  2. Adjustable 345 item
  3. Remote Mount 3 item
  4. Bottom 51 item
Process Connection Size
  1. 1/2" NPT 685 item
  2. 1/4" NPT 54 item
  3. 1/8" NPT 8 item
  4. 1-1/2" Tri-Clamp 1 item
  5. 2" Tri-Clamp 1 item
  6. 2" Flanged 1 item
  7. 2 1/2" Tri-Clamp 1 item
Stem Length
  1. 2.5 inch 163 item
  2. 4 inch 155 item
  3. 5 inch 15 item
  4. 6 inch 161 item
  5. 9 inch 89 item
  6. 12 inch 71 item
  7. 15 inch 20 item
  8. 18 inch 42 item
  9. 24 inch 25 item
  10. 1.625 inch 1 item
  11. 4.5 inch 1 item
  12. 8 inch 26 item
Stem Material
  1. 304 Stainless 760 item
  2. 316 Stainless 10 item
Stem/Probe Diameter
  1. .250 IN 733 item
  2. .150 IN 35 item
  3. .375 IN 2 item
Temperature Measurement Range
  1. -40-160 F 27 item
  2. 0-200 F 57 item
  3. 0-250 F 127 item
  4. 0-300 F 13 item
  5. 0-500 F 11 item
  6. 20-240 F 41 item
  7. 50-250 F 6 item
  8. 50-300 F 44 item
  9. 50-400 F 39 item
  10. 50-500 F 56 item
  11. 50-550 F 47 item
  12. 100-800 F 7 item
  13. 150-750 F 26 item
  14. 200-1000 F 34 item
  15. -50-50 C 2 item
  16. -20-120 C 14 item
  17. 0-50 C 8 item
  18. 0-100 C 17 item
  19. 0-200 C 10 item
  20. 0-300 C 10 item
  21. 0-140 F 30 item
  22. 0-220 F 33 item
  23. 25-125 F 15 item
  24. -10-110 C 7 item
  25. 0-400 C 3 item
  26. 0-60 C 3 item
  27. 100-550 C 2 item
  28. -100-100 F 5 item
  29. -75-750 F 5 item
  30. -60-400 C 1 item
  31. -50-120 F 15 item
  32. 0-180 F 22 item
  33. 0-150 C 14 item
  34. 0-250 C 10 item
  35. -50-100 C 1 item
  36. 100-500 F 2 item
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