MANO2-A Differential Pressure Manometer up to 2 PSI

Portable, battery operated pressure measuring device for anyone working with valves or control sensors in a pneumatic control environment

$324.00 CAD
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The Amprobe MAN02-A is a portable, battery operated pressure measuring device. The right tool for HVAC/R technicians measuring pressure level, or anyone working with valves, control sensors in a pneumatic control environment.

Large dual digital display shows gauge or differential pressure values. It also has a relative time clock for measuring when events happen. Such as minimums and maximum values. Or use the RS232 output to record continuous measurement values.

The MAN02-A two (2) hoses, one (1) 9 V battery (installed), user's manual, and a carrying case.



• Also used for pneumatic controls
• Five selectable units of measure: In H2O, PSI, mbar, bar, mmH2O
• Ideal for measuring HVAC/R pressure levels
• Also used for pneumatic controls
• Offers maximum and minimum value recordings
• Data hold
• Auto power off function
• Large backlight LCD
• Built-in RS-232 port downloads information to your PC with optional PC cable and Amprobe’s free download suite software
• Includes connection hoses




Measuring Range

2 PSI (13.8 kPa)

30 PSI (206.9 kPa)


± 0.3 % of full scale at ± 77°F (25°C)

Max 1% full scale at ± 77°F (25°C)

Response Time

0.5 s

0.5 s

Sensitivity Resolution

per 0.401 inH2O / 0.001 per 0.0145 PSI / 0.1 per mbar

0.01 PSI / 0.1 kPa / 0.5 mmHg / 0.001 kg/cm2

For complete specifications please download the product datasheet under the “Resources" tab.