Put down the paper and pencil...
Process variable and loop signal
calculations are at your fingertips
with this brand-new app from ISA!
Solve for a process variable
or its associated loop signal
in record time!
Simply choose from a variety of engineering units
(like pressure, temperature, level, or flow) and
process signals (like 4–20 mA or 1–5 VDC), and
let the app do the calculations for you.
If you have a known process variable and a
known loop signal, you can use this app to solve
for an unknown of any other process variable
or loop signal within range.
Download the app today—
just search for Loop Signal
and PV Tool on iTunes!