iDMM Refrigerant Calculator

The iDMM P/T Calcs app is a REFRIGERANT CHARGE CALCULATOR that allows HVAC/R technicians to perform superheat and subcool calculations on-the-fly. This app includes pressure/temperature data for over 75 refrigerants.

Use the iDMM P/T Calcs app with your analog gauges or in junction with the J Flow, Quick Check Refrigerant Locking Caps (http://jflowproducts.com/).

The following is a list of features:

1. Perform superheat refrigerant charge calculations for 75 different refrigerants. Input the indoor wet-bulb and outdoor dry-bulb temps. to get the target superheat temperature. Then, specify the suction line temperature and pressure to get the actual superheat temperature. The difference tells you whether to charge or not.

2. Perform subcool refrigerant charge calculations for 75 different refrigerants. Input the indoor wet-bulb and outdoor dry-bulb temps. to get the target subcool temperature. Then, specify the liquid line temperature and pressure to get the actual subcool temperature. The difference tells you whether to charge or not.

3. Use an interactive slider control to increase or decrease all values and immediately observe calculated results. Also, the slider control allows for "incremental" changes so you can ever-so-slightly change values to observe newly calculated results.

4. Specify atmospheric pressure (other than standard 14.7 psi) so that calculated pressures are adjusted for high elevations like those in Denver and elsewhere.

5. Customize input types so that you can specify manufacturer-specified target superheat/subcool or input indoor dry-bulb/indoor relative humidity in place of indoor wet-bulb temperature.

6. Send an email of all inputs and results with custom message

7. Display input and result values in either English or Metric units

8. Change the color scheme of the app so that it can easily be viewed outdoors in direct sunlight

9. Designed to work with J Flow, Quick Check Refrigerant Locking Caps. http://jflowproducts.com/
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Additional Information

Updated
February 16, 2012
Size
5.3M
Installs
100+
Current Version
1.0
Requires Android
2.1 and up
Content Rating
Unrated
Warning – content has not yet been rated. Unrated apps may potentially contain content appropriate for mature audiences only.
Permissions
Offered By
PDI
Developer
7581 W. 103rd Ave Suite 200 Westminster, CO 80021
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