P-T Calculator was a books & reference app developed by National Refrigerants. It was removed from Google Play Feb 25, 2022 and is no longer available for download.
Download Statistics
P-T Calculator had been downloaded 22 thousand times before it became unavailable.
User Ratings
P-T Calculator was rated 4.14 out of 5 stars, based on 74 ratings.
App Information
P-T Calculator was free to download. The APK download size was 2.95 MB. The last available version was 1.0.27. The last update was on June 2, 2020.
Technical Requirements
P-T Calculator required Android 4.0+ or higher. The app had a content rating of Everyone. The app had been available on Google Play March 2018.
Description
This comprehensive Pressure/Temperature calculation tool from National Refrigerants provides several unique features designed to make the HVAC/R technician’s job easier. This app is more than a PT chart – it can calculate a simple pressure/temperature relationship or calculate superheat/subcool temperatures. The user can input pressure or temperature(s) on any screen and the other values are automatically calculated and displayed. For refrigerant blends, both saturated vapor and saturated liquid values are displayed. Within the superheat/subcool screen, a graphic display for blends will show the entering, mid-point, and outlet temperature as well as line temperature.
Other features include: - Automatic altitude correction (if location services are enabled) - English/Metric units - Easily choose from “favorites” refrigerants list - Supplementary information about refrigerants and links to NRI website - Link to NRI Lubricant Cross Reference app - Link to NRI Branch Locator tool
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Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
