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Tresistance gauge pipe

Min.Order Quantity: 1 Set/Sets Tresistance gauge pipe

Supply Ability: 2 Set/Sets per Month Tresistance gauge pipe

Payment Terms: L/C,T/T,

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    Tresistance gauge pipe

Product spec.



  This type of pipe adopts hot wire with pretty small heat capacity as vacuum sensitive has the characteristics of automatic environmental temperature compensation and dust protection, simple structure, wide range, fast reactive speed,anti-pollution, oxidation resistance, small drift, long lifespan, stable performance and decent price. It is especially suitable for rough and low vacuum measurement.


 Technical Information

1. Measuring range: 1×105~1×10-1Pa
2. Material f hot wire:  tungsten wire(Can be used with platinum wire or nickel wire)

3. Cold cathodic resistance of hot wire: 86.5±1.7Ω(23±3℃)
4. Temperature of hot wire: 40~300
5. The scattered property: less than±25% 3×103~1×10-1Pa

6. Vacuum connection form and baking temperature:
      Φ15.5±0.5glass                           80℃
      Φ15.5±0.1metal                          80℃
      KF10quick release flange                     80℃
      KF16quick release flange                     80℃
      KF25quick release flange                     80℃
      KF40quick release flange                     80℃
      CF16ultrahigh flange                        450℃
      CF25ultrahigh flange                        450℃
      CF35ultrahigh flange                        450℃



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