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Digital Differential Pressure Manometer

Manufacturer:
The palm-sized Sauermann Si-PM3 digital differential pressure manometer easily measures pressure.
Part Number: Si-PM3
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$234.00 ex GST
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The palm-sized Sauermann Si-PM3 digital differential pressure manometer easily measures pressure.




General Features


*Battery life given at 20°C (68°F) with alkaline batteries
**If the instrument is stored outside the operating temperature (for example in a van, a warehouse, etc.), please wait for 10 minutes in its operating temperature before starting and using it.

Technical Specifications



Air velocity displayed on the instrument is calculated at fixed conditions: L Pitot tube with a deprimogen coefficient of 1.0015, at 20°C
(68°F) and 1013.25 hPa (29.92 inHg). When the app is used to display air velocity, these parameters can be modified.

*All the accuracies indicated in this technical datasheet were stated in laboratory conditions, and can be guaranteed for measurements
carried out in the same conditions, or carried out with calibration compensation.

**Calculated values, only available on the app / ***Calculated values

Si-PM3:  draft measurement to evaluate the draft at the exit of combustion boilers






Si-PM3: pressure measurement of the gas inlet valve of a combustion boiler






Full overview of Sauermann’s new easy-to-use HVACR Instrument Range

Si-HVACR Measurement Mobile App





Si-HVACR mobile app makes measurements more user-friendly

Si-HVACR Measurement MobileApp delivers a user-friendly experience for the Si-TT3 / Si-TI3 / Si-HH3 / Si-VV3 / Si-PM3 Sauermann instruments.

This app displays on your smartphone screen all the results in real time and allows the management of measurement datasets over a duration of your choice, to create reports to be saved and exported in PDF, CSV or XML format.

  • Si-HVACR Measurement MobileApp relays the following measurements:
  • Temperature (thermocouple, NTC, ambient, infrared)
  • Relative humidity
  • Pressure
  • Air velocity
  • Calculated parameters (air velocity, airflow, dew point, absolute humidity, enthalpy, mixing ratio, wet bulb temperature).

Download User Manual

The palm-sized Sauermann Si-PM3 digital differential pressure manometer easily measures pressure.




General Features


*Battery life given at 20°C (68°F) with alkaline batteries
**If the instrument is stored outside the operating temperature (for example in a van, a warehouse, etc.), please wait for 10 minutes in its operating temperature before starting and using it.