The Aluminum Internal Calibration Tube is designed to easily screw into the underside of the threaded petcock on the Air Meter lid, ensuring accurate calibration and reliable performance. This durable, high-quality tube is specifically crafted for use with Concrete Air Meters, providing consistent and precise measurements for air content in concrete mixtures. Built to withstand heavy-duty use in construction environments, it’s an essential component for maintaining the accuracy and functionality of your Air Meter.
