- Hign-concerned Chemical: None
- Brand Name: CERTEON
- Origin: Mainland China
- Maximum Overload Pressure: 2 psi (0.5 MPa)
- Accuracy: 2-100 Pa (±5% of reading)
- Temperature: 0-50°C (32-122°F)

Notice:
Due to shipping restrictions, batteries are not included in shipments to certain regions. Please prepare the required batteries yourself to ensure normal use of the product. Thank you for your understanding.
Precision Digital Vacuum Gauge – Model VMV-1
Product Features
High-precision digital vacuum gauge designed for accurate vacuum measurement in atmospheric environments
Fast response with a refresh rate of 0.5 seconds
Wide measurement range with multiple units available: Pa, mBar, mmHg, Microns
Compact, durable design with automatic shutdown and backlight function
90 dB audible alarm for quick alerts
Technical Specifications
Maximum Overload Pressure: 72 psi (0.5 MPa)
Resolution:
0.01 (below 10 Pa)
0.0001 (below 10 mbar)
0.0001 (below 10 mmHg)
1 (below 30,000 Micron)
Measurement Accuracy: 2–100 Pa (±5% of reading)
Operating Temperature: 0–50°C (32–122°F)
Units: Pa, mBar, mmHg, Microns
Refresh Rate: 0.5 seconds
Interface: 1 × 7/16-20 UNF
Sensor: 1 sensor included
Automatic Shutdown: after 10 minutes of inactivity
Backlight Duration: 20 seconds
Buzzer Alarm: 90 dB (auto-off after 10 seconds)
Application: Designed only for atmospheric environment (not suitable for refrigerant or other gases)
Package Includes
1 × Precision Digital Vacuum Gauge (Model VMV-1)
Notes
Battery is not included.


























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