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McDaniel Pressure Gauges are the industry leader in accuracy
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In house deadweight calibration up to 60,000 PSI
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Ask about our custom dials and we will customize any order
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We will restore, repair, and calibrate differential pressure gauges
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Everyone wants the highest quality for the best price call Jaron Wolff

Temperature Instruments

Dual Magnet Surface Thermometers

  • -20 – 120 C / 0 – 250 F
  • -20 – 250 C / 0 – 500 F
  • 10 – 400 C / 50 – 750 F
  • - 15 – 65 C / 0 – 150 F
  • - 70 – 70 C / - 100 – 160 F

Bi-Metal Thermometers

SIZE STEM CONNECTIONS TEMPERATURE

3" 2.5" 1/2" NPT -40 – 70 C / -40 – 160 F
3" 2.5" 1/2" NPT 0 – 300 C  / 50 – 550 F
3" 4.0" 1/2" NPT -40 – 70 C / -40 – 160 F 
3" 4.0" 1/2" NPT -20 – 120 C / 0 – 250 F
3" 4.0" 1/2" NPT 0 – 300 C / 50 – 550 F
5" 9.0" 1/2" NPT 100 – 500 C


Pipe Surface Thermometers
  • – 40 – 120 C / 50 – 250 F
  • 20 – 180 C / 70 – 370 F
  • 20 – 260 C / 70 – 500 F


Digital Pocket Thermometers
  • - 50 – 150 C
  • - 40 – 160 F


Remote Thermometers - Thermowells
  • 304 SST
    • 2.5" Stem X 1/2" X 1/2" NPT
    • 4" Stem x 1/2" X 3/4" NPT
    • 4" Stem x 1/2" X 1/2" NPT
  • 316 SST
    • 2.5" Stem X 1/2" X 3/4" NPT
    • 4" Stem X 1/2" X 3/4" NPT