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Vacuum Gauges

Showing 1–12 of 58 results

  • Agilent/Varian 531 Thermocouple sensor

    Agilent / Varian 531 Thermocouple Gauge | F0472301

    $105.50

     

    Varian type 531 thermocouple vacuum gauge tube

     

    • All metal, sturdy, structure
    • Used in applications requiring higher levels of accuracy
    • Range of 1 millitor to 760 Torr
    • 15% accuracy
    • Electrically identicall to Agilent 536 sensors
    Add to cart
  • Digital vacuum controller with laboratory grade metal housing

    Laboratory Grade Vacuum Controller | Model 200

    $638.61

     

    The DIGIVAC Model 200 is the industry’s best value for a rugged digital vacuum controller & gauge for measuring through 6 decades of wide range rough vacuum with precise accuracy.

     

    • The gauge controller is housed in a laboratory grade case consisting of vinyl clad metal on an extruded aluminum base insuring maximum durability
    • This kit comes with everything to measure vacuum: Display controller, cables, power and 531 thermocouple sensor
    • Every Model 200 Vacuum Controller is pre-tested under actual vacuum against a NIST-standard
    • Highly impact-resistant because of no moving parts requiring infrequent calibration
    • Applications: laboratory, coating, metalizing, distillation, refrigeration





    Select options
  • 531 type thermocouple sensor

    531 Thermocouple Plus

    $66.95

     

    Equivalent type 531 thermocouple vacuum gauge tube

     

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

     

    Applications:

    • Freeze drying
    • Low pressure distillations
    • Foreline monitoring
    • Transformer dry out
    Add to cart
  • The Bullseye Precision Gauge With Vacuum Graphing

    Vacuum Gauge With Real-Time Analytics | Bullseye Precision Gauge

    From: $462.47

     

    This rugged and portable vacuum gauge features visual graphing to pinpoint problems in real time (leak, pump, outgas, stable). Includes a powerful magnet and kickstand to enable hands-free operation.

     

    • Visual graphing feature right on the display.
    • Vacuum analytics to quickly identify vacuum pressure trends.
    • Graphical display for quick determination of vacuum level.
    • Hands-Free with a “hang up your overalls” strong magnet.
    • Long battery life and versatility with 12 different measuring units including micron, Torr, and inches of mercury.
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  • Bullseye Micron Gauge Graphing Features

    Bullseye Micron Gauge HVAC kit

    $475.00

     

    This Micron Gauge was designed for HVAC technicians. Innovative visual graphing features pinpoint the problem in real time (Leak, Pump, Outgas, Stable).

     

    • Visual graphing feature right on the display
    • Display pinpoints the root of the problem so you get it right the first time
    • Show your techinical savvy and guarantee reduced call backs through on board diagnostics and intelligent analytics.
    • Put it anywhere with its magnet and kickstand
    • 1/4″ Male Flare fitting and includes YJ part 69071 1/4″ female to female flare adapter
    • Rugged carrying case designed for instrument, sensor and adapters
    Add to cart
  • DigiVacPlot Great Computer Software for Vacuum Readings

    DigiVac Plot

    Free!

     

    This free software installs on Windows laptops and enables you to have a virtual view of your vacuum gauge from your computer.

     

    • Allows the current real time vacuum reading to be viewed on computer
    • Enables logging in Excel readable .csv file format with time & vacuum reading
    • Plots the vacuum vs. time information in linear and logarithmic formats for up to 48 hours
    • Print out graph of vacuum vs. time data
    • Allows you to print out data with adjustable intervals
    • Really easy to use
    Add to cart
  • Model 22W LCD Thermocouple Vacuum Transmitter

    Active Gauge Controller and Vacuum Transmitter with Display | Model 22W LCD

    $432.60

     

    Ultra Compact thermocouple vacuum transmitter that delivers big results.

     

    • Active gauge can easily be popped off included 531 sensor and switched out/no tools required
    • Includes RS232 and 5 Volt Analog output
    • Bright LCD display for local reading of vacuum pressure
    • Applications: freeze dryers, refrigeration systems, assembly lines, vacuum ovens, laboratory
    Add to cart
  • The 22w active gauge vacuum transmitter

    Active Gauge Vacuum Transmitter with Replaceable Sensor | Model 22W

    $391.40

     

    Ultra-compact active gauge vacuum transmitter with no-tools required replaceable sensor

     

    • Efficient design with no moving parts for durability and reliability
    • Active gauge vacuum transmitter measures full range of rough vacuum pinpointing either gross/ fine errors or leaks
    • Includes RS232 and 5 Volt Analog output

     

    Applications:

    • Freeze dryers
    • Refrigeration systems
    • Assembly lines
    • Vacuum ovens
    • Laboratory

     

    Also see the model 22w vacuum gauge and controller with LCD screen

    Add to cart
  • Digital vacuum controller with laboratory grade metal housing

    RENTAL | Model 200 Vacuum Controller

    $100.00

     

    The DIGIVAC Model 200 is the industry’s best value for a rugged digital vacuum controller & gauge for measuring through 6 decades of wide range rough vacuum with precise accuracy.

     

    • The gauge controller is housed in a laboratory grade case consisting of vinyl clad metal on an extruded aluminum base insuring maximum durability.
    • This kit comes with everything to measure vacuum: Display controller, cables, power and 531 thermocouple sensor
    • Every Model 200 Vacuum Controller is pre-tested under actual vacuum against a NIST-standard
    • Highly impact-resistant because of no moving parts requiring infrequent calibration

     

    Applications:

    • Laboratory
    • Coating
    • Metalizing
    • Distillation
    • Refrigeration

    Add to cart
  • Hastings DV-6M Thermocouple Gauge Tube

    Hastings DV-6M Thermocouple Gauge Tube

    $92.91

     

    This thermocouple vacuum gauge tube can measure pressure between 0.001 and 1 Torr (1 to 1000 mTorr).

     

    • Measures in millitorrs
    • Absolute vacuum reference
    • Range with accuracy is 1 – 2000 microns
    • Millivolt output
    Add to cart
  • SEN-536

    Agilent / Varian 536 Thermocouple gauge | L6141303

    $124.95

     

    Agilent/Varian 536 Thermocouple gauge tube L6141303

    Add to cart
  • Varian 536 Sensor KF16, NW16

    Agilent/Varian 536 Thermocouple Tube KF25, NW25 | L6141309

    $157.08

     

    The 536 Thermocouple Gauge Tube is a welded 304 stainless steel version of the 531 with KF25 flange and an additional baffle that greatly extends the sensor life.

    Add to cart