Products List
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SNAP Vacuum Controller | Simple, Nimble, Automatic Process Control | Up to 8 Recipes
DigivacDIGI-SNAP-SS$5,100.00** THIS ITEM IS DROP SHIPPED FROM OUR SUPPLIER, PLEASE CALL FOR LEAD TIME** Easily control your vacuum process and venting with the touch of a button or the twist of a kn -
FYRA for End of Primary Drying Detection | Vacuum Drying Monitoring | CE, UL, CSA
DigivacDIGI-FYRA-EODC$3,611.88** THIS ITEM IS DROP SHIPPED FROM OUR SUPPLIER, PLEASE CALL FOR LEAD TIME** FYRA End of Primary Drying Detection for indicating that the end of primary drying has occurred in freeze dryers and vacuum... -
FYRA Vacuum Regulator | 10 millitorr to 6 Torr | 2 Sensors for Roughing Pump + System, UL, CSA,CE
DigivacDIGI-FYRA-$3,399.00 - $3,584.00 -
DigiVac FYRA-Bleed Valve Bundle
DigivacDIGI-FYRA-BVB$2,877.20FYRA Digivac Bleed Vacuum Controller for venting or bleeding in gases like room air, argon or nitrogen during vacuum processing applications. Increases molecular flow and speeds up vacuum drying... -
DPCP Quantum | TriSENS Vacuum Sensor, Pirani & Capacitive Piezo 7.5x10-6 to 1000 Torr
DigivacDIGI-SEN-DPCP-14301127-CER$1,861.21** THIS ITEM IS DROP SHIPPED FROM OUR SUPPLIER, PLEASE CALL FOR LEAD TIME** The Digivac TriSENS vacuum sensor delivers deep and wide vacuum measurement + process control + overpressure indication all... -
DigiVac DCP Quantum | DuoSENS Capacitive Piezo Vacuum Sensor 0.01 to 1000 Torr, Gas Independent
DIGI-SEN-DCP-11301117$1,237.08** THIS ITEM IS DROP SHIPPED FROM OUR SUPPLIER, PLEASE CALL FOR LEAD TIME** The Digivac DCP Quantum: Capacitive Piezo Vacuum Sensor for Highly Accurate Process Control De -
Quantum Gauge | DPP SmartSENS Wide Range Vacuum Sensor, 7.5x10 -6 to 1000 Torr
DigivacSEN-DPP-14101111-CER-DB9$854.75** THIS ITEM IS DROP SHIPPED FROM OUR SUPPLIER, PLEASE CALL FOR LEAD TIME** The Digivac DPP Quantum Gauge is an ultra wide range vacuum pressure sensor that combines the novel Quantum pirani with... -
- 60%- 60%KF-40 Nipple Full Vacuum Fittings - Various Sizes - USED
U-KF40-$4.00 - $16.00These KF-40 full nipple vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are commonly used to build fore line vacuum plumbing and process systems. They are often called... -
- 60%- 60%KF-40 Vacuum Elbow - USED
U-KF40-90ELBOWSale $4.00$10.00These KF-40 full nipple vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are commonly used to build fore line vacuum plumbing and process systems. They are often called...
Vacuum Sensors From USA Lab
Measure and Control Your System with Confidence
Vacuum sensors give you the data you need to run your system safely and efficiently. They measure pressure across different ranges, so you know exactly what's happening inside your pump line, distillation setup, or drying system.
At USA Lab, we carry advanced vacuum sensors and controllers, designed to deliver reliable readings and easy integration into your workflow.
Features You Can Count On
Wide Measurement Ranges
Covers everything from deep vacuum to roughing levels in one device.
Gas-Independent Options
Delivers accurate readings across different compounds and solvents.
Compact Digital Designs
Easy to mount, read, and integrate into existing setups.
Regulation and Control
Automate vacuum processes with programmable setpoints.
Compare Vacuum Sensors
Sensors
| Model Sensor Type |
Range | Best Use | Key Features |
|---|---|---|---|
| Quantum Gauge DPP Smart Sens Wide-Range |
7.5x10⁻⁶ to 1000 Torr | General lab + distillation | Compact, digital wide-range sensor |
| DigiVac DCP Quantum DuoSens Capacitive + Piezo |
0.01 to 1000 Torr | Gas-independent, solvent-heavy | Accurate across gases, durable |
| DPCP Quantum TriSens Pirani + Capacitive + Piezo |
7.5x10⁻⁶ to 1000 Torr | Advanced labs, broad coverage | Combines 3 sensor types for precision |
Vacuum Controllers and Regulators
| Model | Type | Range | Best Use |
|---|---|---|---|
| DigiVac Fyra Bleed Valve Bundle | Regulator Bundle | 10 mTorr to 6 Torr | Pump control + regulation |
| Fyra Vacuum Regulator | Vacuum Regulator | 10 mTorr to 6 Torr | Roughing pump systems |
| Fyra — End of Primary Drying | Drying Monitor | — | Freeze dryers, drying systems |
| Snap Vacuum Controller | Process Controller | — | Automated workflows |
Simple to Use
- Plug-and-play setup — Sensors are ready to integrate with standard lab systems right out of the box.
- Clear digital displays — Easy-to-read screens give you quick, accurate pressure readings.
Match the Right Sensor to Your Work
- Need broad coverage? → Choose the Quantum Gauge SmartSens.
- Want gas-independent readings? → Go with the DuoSens Capacitive + Piezo.
- Looking for one sensor that does it all? → The TriSens combines three technologies.
- Automating pump control? → Use the Fyra Regulator or Snap Controller.
- Running freeze dryers? → The Fyra Drying Monitor detects end stages for you.
Why Choose USA Lab Vacuum Sensors
- Advanced models from trusted brands.
- Options for every lab scale and budget.
- Ships quickly from our U.S. warehouse.
- Backed by real support from lab equipment pros.
Equipment That Works With Your Vacuum Sensor
Get the most from your sensor by pairing it with the right supporting gear:
- Vacuum pumps to power your system
- Cold traps to protect pumps and capture solvents or volatiles
- Vacuum fittings & clamps to build secure, leak-free connections
- Glassware setups for full process control
