This page brings together practical online tools built for BAS professionals. Use them to calculate, convert, and validate values faster, right when you need them in the field or during programming.

Metasys Trends Calculators

Quickly calculate trends or analyze how an existing Metasys trend is configured.

The Linear
Graph Tool

Convert and scale signals like % to volts or 4–20mA to real-world values.

JCI Dip Switches Addressing

Quickly determine DIP switch settings for legacy Johnson Controls devices.

VAV Duct Area Calculator

Calculate VAV duct area using rectangular or round dimensions with ease.

BAS Units Conversion Calculator

Convert common BAS units like CFM, °F, PSI, kW, and more. Fast and simple.
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