Be first in line to receive the latest INFICON Acravac Digital Vacuum Gauge. With limited stock arriving soon, preordering guarantees you won’t miss out.

Accurate vacuum readings made simple

The new INFICON Acravac is your go-to tool for precise evacuation. With high accuracy, an extended battery life, and a protective filter, it’s ideal for HVAC and refrigeration work.

Designed for field efficiency

It uses a Pirani sensor to track vacuum from atmosphere down to one micron. That means faster, more accurate results and confidence your system is leak-tight.

• ✅ Measures vacuum instantly—even from full atmosphere
• ✅ Built-in filter protects sensor from oil and contaminants
• ✅ Lightweight and compact, fits neatly in its hard case
• ✅ Up to 45 hours of run time on one 9V battery
• ✅ Auto shut-off after 60 minutes to save power
• ✅ Quick calibration adjusts for local atmospheric pressure

📌 Table of contents

• ✅ Key features
• ✅ Specifications
• ✅ Warranty

Key features

Perfect for techs who want speed, accuracy, and durability on every job.

• ✅ Measures from atmosphere to one micron with Pirani sensor
• ✅ Filtered sensor for longer tool life and clean readings
• ✅ Measures in microns, pascals, and mbar
• ✅ Displays resolution in 1-micron, 1 Pa, and 0.01 bar increments
• ✅ Indoor and outdoor-ready with rugged design
• ✅ Supplied in a hard carry case for job site protection

Specifications

For those who love the fine details before committing to quality gear.

• ✅ Sensor type: Pirani
• ✅ Connector: 1/4-inch male flare
• ✅ Range: From atmosphere down to 1 micron
• ✅ Display: Microns, pascals, mbar
• ✅ Accuracy: Under 2000 microns ±5%, over 2000 microns ±10%
• ✅ Max overpressure: 150 psi
• ✅ Controls: On/off, unit selection, calibration
• ✅ Operating temp: 0°C to 50°C
• ✅ Storage temp: -10°C to 60°C
• ✅ Battery: 9V (45-hour continuous use)
• ✅ Weight: 200g including battery

Warranty

✅ Backed by a 12-month manufacturer’s warranty for added peace of mind.