Units App vs five Points Check Usage & Stats

Convert between many units from several categories and different unit systems (metric, imperial, ...). Features: - categories: length, temperature, capacity, weight, energy, power, pressure, area - access previous conversions from the history list - categories have different colors (in the history as well) - flip units - send calculations by email - support for the iPhone 6 and 6+ - support for the iPad multitasking (split view..)

Apple App Store
Paid
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five Points Check

Five Points Check is an engineering utility built for instrumentation and controls professionals. Users can enter LRV and URV values to instantly generate five-point transmitter checks. The app supports Linear and Square Root scaling for common industrial applications. Pro features include advanced calculation tools, custom point entry, expanded temperature conversion support, and performance enhancements. Ideal for calibration, commissioning, maintenance, and verification tasks in industrial environments.