Calculate percentages for markups, discounts, tax rates, and stock changes. Input values and get instant results. Perform complex calculations with a simple, intuitive interface. No ads or extra features.
Recognize equipment using QR codes and display live process data, schematics, and resources. Access real-time metrics like production rate and unit counts. Link to HMI, SCADA, PLC, or database via OPCDA, OPCUA, or ODBC.
Calculate bit TFA, pressure drop, HSI, and impact force using bit size, flow rate, nozzles, and mud weight. Reverse calculate sizes for a desired total flow area and number of nozzles.
Calculate in US Gallons, Imperial Gallons, or Liters for square, rectangular, free form, circular, oval, and elliptical shapes. Convert feet to meters, temperature, pressure, flow rate, and gallons to liters.
Solve thermodynamic problems with a calculator that computes steam tables for water, air, ideal gases, refrigerants, and other substances. View interactive graphs of results. Share calculations.
