The Brodie Model 4400 Automatic Temperature Compensator is a device which automatically and continuously corrects a meter counter to indicate the volume that a metered delivery would occupy at a selected base temperature.
Base temperature is either 60°F, 20°C or 15°C depending upon which model ATC is selected.
Each ATC is equipped with a locknut position to provide an uncorrected counter readout with respect to the base temperature (a feature used primarily during calibration procedures).
Features- Base Temperature Lockout Feature - Allows proving of meter at gross (uncompensated) volume. Lock-out provides 1:1 ratio through ATC when engaged
- Three scales provided - Coefficient of expansion, API gravity degrees and specific gravity
- Designed for easy field adjustment of scale setting
- Applicable to a wide range of industrial liquids
- Compact, streamlined design