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Medium Vacuum

Showing 25–29 of 29 results

  • Agilent 536 NPT Vacuum Sensor Thermocouple Gauge Tube DigiVac

    Agilent 536 NPT Vacuum Sensor | Thermocouple Gauge Tube



    Agilent / Varian 536  Thermocouple gauge tube with 1/8″ NPT Interface|  L6141303

    Total Range: 1 x 10-3 Torr to 2 Torr (1 x 10-3 mbar to 2.7 mbar)

    The sensor is a welded 304 stainless steel version of the 531 with an additional baffle that greatly extends the sensor life when exposed to condensable gases.



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  • Agilent 531 Vacuum Sensor Thermocouple gauge tube DigiVac

    Agilent / Varian 531 Vacuum Sensor | Thermocouple Gauge Tube | F0472301



    Varian type 531 thermocouple vacuum gauge tube


    • All metal, sturdy, structure
    • Used in applications requiring higher levels of accuracy
    • Range of 1 millitorr to 760 Torr
    • 15% accuracy
    • Electrically identical to Agilent 536 sensors
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  • 531 type thermocouple vacuum sensor

    Thermocouple Plus | Thermocouple Vacuum Sensor



    Equivalent type 531 thermocouple vacuum gauge tube


    • Soldered and rugged design
    • Field replaceable sensor
    • Perfect for OEM applications that require low cost readings in the 300-500 micron pressure range



    • Freeze drying
    • Low pressure distillations
    • Foreline monitoring
    • Transformer dry out
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  • vacuum pressure meter

    TracVac | Vacuum Pressure Meter



    Rugged thermocouple vacuum pressure meter that provides a progressive display to alert you of vacuum trends and is your partner in keeping your vacuum process within an accurate range.


    • Range: Provides millitorr or micron unit readings [Range 1-760,000 microns] includes 531 Sensor
    • Indicates trending data: visually illustrates vacuum pressure rate of change over decade range
    • Applications: laboratory, distillation, good visual go or no-go process vacuum gauge, research

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  • The Model 200 Micron Gauge | laboratory grade vacuum gauge with micron readings

    Model 200 Micron Gauge (1 to 9999 microns) | Laboratory-Grade Vacuum Gauge

    From: $520.25


    The DigiVac Model 200m with readings in microns. This digital vacuum gauge range is 1 micron to 9999 microns.

    • Housed in a laboratory grade case consisting of vinyl clad metal on an extruded aluminum base insuring maximum durability
    • Comes complete ready to measure vacuum: Display gauge, sensor cable, power and 531 thermocouple sensor
    • Every Model 200m Vacuum Controller is pre-tested under actual vacuum against a NIST-standard
    • Highly impact-resistant because of no moving parts requiring infrequent calibration

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