The CAG-4000 column type air gauge, micrometer display is a precision, non-contact measuring instrument when combined with a customized air probe sensor. Air gauge measurement is a non-destructive testing method that utilizes air flow and the resistance created between an object under test and the air gauge's sensing probe. The air resistance or back pressure changes with distance between the air probe and device under test. This air pressure change out of the air sensor can be scaled on a display to determine dimensional analysis as well as product acceptance. Due to its fast response, outstanding tolerance and accurate repeatability, the CAG-4000 air gauge micrometers are ideal for quality measurements on the production floor.
The CAG-4000 Gauge Display with separate, customized air probe sensor performs fast, easy and precise, dimensional analysis on components. Pass/Fail feedback is instant with the integral easy view three-color LED vertical bar graph display. Units can also be conveniently daisy-chained with additional units to allow quick inspections of multiple dimensions with various sensors. All CAG-4000’s come standard with RS-2332 and USB ports for data communication and analysis on PC’s. Also standard is an SD card slot to save data in .csv format for later upload. An Excel spreadsheet program is available that allows communication with up to 5 units simultaneously.
The air gauge technology offers sufficient magnification and reliability to measure small tolerances down to 0.1 micron.
CAG-4000 Data Sheet | CAG-4000 Manual