Features

• It is a portable small manometer.
• It has a resolution of 0.1 Pa.
• Data can be recorded while the date and time are stored, and the recorded parts can be divided up to 5 blocks for recording.
• Recorded data can be transmitted to a personal computer using the USB communication function, and data management is possible using the included special software.
• Equipped with an alarm function for negative pressure management, the red LED can be flashed together with a buzzer alarm when the negative pressure level becomes weaker than the set negative pressure value. The alarm contact output is also installed, so the alarm state can be output externally.
• Equipped with automatic zero adjustment function.
• It is powered by 4 AA alkaline batteries and can be operated continuously for about 20 hours.