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DigiVac Model 200 is a laboratory-grade vacuum gauge. The industry’s best value for a rugged digital vacuum gauge for measuring through 6 decades of rough vacuum. Giving wide range accuracy.

  • Laboratory-Grade Vacuum Gauge: The DigiVac Model 200 is housed in a laboratory grade case consisting of vinyl clad metal on an extruded aluminum base ensuring maximum durability
  • This DigVac gauge comes with everything to measure vacuum: Display gauge, cables, power and Agilent 531 thermocouple sensor with NPT
  • Every DigiVac Vacuum gauge is pre-tested and calibrated under actual vacuum against a NIST-standard
  • NIST Certification with documentation is an available option just add to your order
  • Highly impact-resistant because of no moving parts requiring infrequent calibration
  • Applications: laboratory, coating, metalizing, distillation, refrigeration, schlenk line vacuum measurement
  • Need a different vacuum interface? Check out our selection of adapters here
  • The Model 200 is also available with the DigiVac Thermocouple Plus sensor, which is electrically equivalent to the Agilent 531 at a more economical price point
  • Upgrade to the Agilent 536 sensor series | a thermocouple gauge tube with integrated baffle. Made from welded 304 steel  with equivalent accuracy of the 531 sensor  but has an additional baffle that protects the thermocouple technology to greatly extend the sensor’s life when exposed to condensable gases
  • This DigiVac gauge measures vacuum in Torr, but it is also available in a micron version here


User Manual Data Sheet Quick Start Guide Ethernet Addendum

For more documentation, please visit DigiVac’s folder.

Technical Specifications

Total Range .001-760 Torr
Range with Accuracy .001-6 Torr

0 – 0.009 Torr +/-0.002 Torr
0.010 – 2.00 Torr +/-15% of reading
2.0 – 5.0 Torr +/- 1 Torr
5 – 760 Torr – Continuous and monotonic

Sensor Type Agilent 531, Agilent 536, Thermocouple Plus
Dimensions 1.5” h x 4.25” w x 5.5” d

Product Inquiry

Model 200 with PLC output
Model 200 | Laboratory-Grade Vacuum Gauge | Accuracy 0.001 to 6 Torr