In testing · Not yet in the App Store

I&E Bench

A calibration calculator for instrumentation and electrical technicians on iPhone and iPad. I&E Bench is in testing and is not yet available in the App Store.

No public App Store download or release date is announced on this hub. See the I&E Bench product site for current information.

Tools described on the product site

Signal scaling between current ranges and engineering units.
Ohm's Law calculations and voltage drop estimates.
Unit conversions and tubing and conduit calculation tools.

Who it is intended for

Instrument and electrical technicians who need focused calculation references while preparing or checking field work. The product site includes iPhone and iPad layout mockups, not simulator captures.

Before using a field calculation

Check the input values, units, equipment specifications, and approved requirements. A calculator is not a substitute for site procedures, engineering review, or safe work practices.

Follow the product site for details. Its described features are not a promise of current App Store availability.

Illustrative I&E Bench product scene, not a live application screenshot — Illustrative product scene. See the product description for current availability.