I have a small vacuum pressure pump that I need to monitor. The amount of vacuum the pump generates is controllable between 0 (no vacuum) and 450 mmHg. I would like a digital gauge that could measure vacuum pressures. Is there a vacuum pressure gauge that would meet this?

We suggest the Baroli 05 pressure gauge for monitoring the vacuum pressure of your pump. This versatile digital gauge can be configured with a negative gauge pressure range specifically for vacuum measurement, and it can display the readings in millimetres of mercury (mmHg), precisely as you require.
What sets the Baroli 05 apart is its ability to accurately measure vacuum pressures down to -0.6 bar g, which is equivalent to approximately -450 mmHg. This makes it perfectly suited for monitoring your vacuum pump, which operates within the same range. The gauge features a clear and easy-to-read digital display, ensuring that you can quickly and accurately obtain the pressure readings. Moreover, its compact size and robust construction make it suitable for a variety of applications and environments.
The Baroli 05 is commonly used in laboratories, research facilities, and industrial settings where precise vacuum monitoring is essential. Some specific applications include:
- Controlling vacuum in scientific instruments: Many scientific instruments, such as electron microscopes and mass spectrometers, require precise vacuum conditions for optimal operation. The Baroli 05 can be used to monitor and control the vacuum levels in these instruments.
- Monitoring vacuum pumps in chemical processing: The Baroli 05 can be used to monitor the performance of vacuum pumps used in distillation, drying, and other chemical processes.
- Leak detection in vacuum systems: By monitoring the vacuum level, the Baroli 05 can help identify leaks in vacuum systems used in various industries, such as semiconductor manufacturing and food packaging.

Baroli 05 Vacuum Pressure Gauge
- Pressure Range: 0 to -0.6 bar
- Negative Gauge/Suction (atm to -P)
- Pressure Connection: 1/4 NPT male