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      Bi-Metal Thermometers

      Bimetal thermometers are widely used temperature measurement devices that employ a bimetallic strip to indicate temperature changes. These thermometers consist of two metal strips, typically made of different metals with different coefficients of thermal expansion, bonded together. The metals expand or contract at different rates as the temperature changes, causing the bimetallic strip to bend. This bending motion is then translated into a rotational movement displayed on a calibrated dial...

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-025-150/750-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case ± 1-3/4", 2", 3" and 5" sizes - center back connection only Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time 360º groove around stem is a visual reference to show minimum immersion point Made in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case ± 1-3/4", 2", 3" and 5" sizes - center back connection only Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time 360º groove around stem is a visual reference to show minimum immersion point Made in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040-0/250-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040-25/125-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040--40/120-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-060-50/500-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040-0/200-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040-50/500-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-090-50/500-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-025-50/500-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case ± 1-3/4", 2", 3" and 5" sizes - center back connection only Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time 360º groove around stem is a visual reference to show minimum immersion point Made in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case ± 1-3/4", 2", 3" and 5" sizes - center back connection only Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time 360º groove around stem is a visual reference to show minimum immersion point Made in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-025-150/750-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case ± 1-3/4", 2", 3" and 5" sizes - center back connection only Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time 360º groove around stem is a visual reference to show minimum immersion point Made in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case ± 1-3/4", 2", 3" and 5" sizes - center back connection only Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time 360º groove around stem is a visual reference to show minimum immersion point Made in the U.S.A.

      $76.36

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      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040-0/250-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

      Loginfor your price
      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040-25/125-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

      Loginfor your price
      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040--40/120-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

      Loginfor your price
      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-060-50/500-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

      Loginfor your price
      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040-0/200-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

      Loginfor your price
      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-040-50/500-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

      Loginfor your price
      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-090-50/500-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case± 1-3/4", 2", 3" and 5" sizes - center back connection onlyHighly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time360º groove around stem is a visual reference to show minimum immersion pointMade in the U.S.A.

      $76.36

      Loginfor your price
      2" Bimetal, 1/4" National Pipe Thread (NPT) Back Connection Thermometer
      MPN:20-110-025-50/500-F/C
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case ± 1-3/4", 2", 3" and 5" sizes - center back connection only Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time 360º groove around stem is a visual reference to show minimum immersion point Made in the U.S.A.
      Heavy-duty, industrial thermometer featuring a weather-resistant, tamper-proof case ± 1-3/4", 2", 3" and 5" sizes - center back connection only Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-coated to minimize pointer vibration and maximize heat transfer and response time 360º groove around stem is a visual reference to show minimum immersion point Made in the U.S.A.

      $76.36

      Loginfor your price