Digital Vacuum Pressure Gauge, Pa/mBar/mmHg/Micron

This digital vacuum manometer comes with a Pirani sensor, clear LCD display, and alarm function and supports measuring vacuum pressure in the range of 0~10kPa, 0~100.00mBar, 0~75.000mmHg and 0~75000Micron.

Specifications

• Model: ATO-ST-VG90
• Maximum Overload Pressure: 72Psi/0.5Mpa
• Range: 0~10000Pa/0~100.00mBar/0-75.000mmHg/0~75000Micron
• Resolution: 0.01 (<10Pa), 0.0001 (10mBar), 0.0001 (<10mmHg),1 (<30000 Micron)
• Measurement Accuracy: 2~100Pa: Reading ±5% (at 20℃)
• Operating Temperature: 0~50℃ (32~122℉)
• Battery Life: 45 hours (3 AA Batteries)
• Unit: Pa, mBar, mmHg, Micron
• Refresh Rate: 0.5 seconds
• Interface: 1x7/16"-20UNF
• Sensor: 1xPirani sensor
• Auto Shut-Off Time: 10 minutes
• Backlight Time: 20 seconds
• Buzzer: 90dB volume sounds for 10s and then turns off.
• Weight: About 125g (Without Batteries)
• Application Range: Atmospheric environment (Cannot be used for measurements in other environments such as refrigerants)

Details

Tips: What is vacuum pressure gauge?

A vacuum pressure gauge measures pressures below atmospheric levels, commonly referred to as a vacuum. It is used in various applications such as industrial processes, scientific research, and semiconductor manufacturing, where precise control of vacuum conditions is essential. The gauge provides readings in either analog or digital form, showing how much the pressure inside a system is reduced compared to atmospheric pressure. Different types of vacuum gauges are available to cover various pressure ranges and accuracies, making them suitable for a wide range of vacuum environments.