I & C Tech Tool

Designed for instrumentation and control technicians, electricians, and engineers, this app provides fast, accurate calculations for common 4–20 mA, transmitter, and process signal tasks.

Included tools:

• Pressure transmitter calculator

• Temperature transmitter calculator (°C / °F)

• DP level calculator

• RTD mA tables (PT100 / PT1000)

• Thermocouple mA tables

• Span % to mA calculator

Built for the field:

• Clean, easy-to-read interface

• Fast calculations with no clutter

• Works great on phones and tablets

• Designed by an experienced I&C technician

Free preview available:

Try the RTD mA Table before unlocking full access.

Unlock full access to:

• All calculators and tools

• Advanced features

• All future updates

• Cancel anytime

I&C Tech Tools helps you work faster, reduce mistakes, and verify signals with confidence — right from your phone.