The app offers manual and camera-assisted methods for calculating gas rates and heat input. It supports both metric and imperial gas meters, guiding users through tests and providing visual feedback.
Calculate GSV, API60, NSV, and VCF using shakeout data. Input GOV and BS&W to determine NSV. Apply ASTM Table 5A for API60 and ASTM Table 6A for VCF. Convert observed gravity to standard volume using standard tables.
The app calculates distances, areas, and circumferences using algorithms that account for the Earth's curvature. It also converts position coordinates between different coordinate systems and supports various geodetic datums and projection methods.