The CDI Meters 5100 Compressed Air Flow Meter is built to provide accurate readings for small point-of-use flows of air and nitrogen up to 200psig. Featuring a two probe, thermal mass design, the 5100 is able to provide accurate reads on low flow rates without the need for small passages, reducing clogging and large pressure drops. The CDI 5100 is built with corrosion resistant materials such as anodized aluminum and stainless steel to maximize the flow meter's interior and exterior component's lifespans.

In addition to an easy to read LED display, the CDI 5100 is built with streamlined navigation. The user is able to utilize a single button on the front of the meter to alternate between rate, daily usage and cumulative usage, as well as select a default display option, change units of measurement, and reset totals. The CDI 5100 has an optional eight banks of memory for continuous logging of flow history, with a one million+ sample capacity per bank. Optional RS-485 output for networking is also available.

The CDI 5100 comes with a wall-plug DC supply for 110 to 230V AC main with a 6ft cable plus a 14ft extension cable. Alternatively the user can hardwire the meter to a 24VDC supply. The CDI 5100 features an inbuilt milliamp output, and is shipped with a jumper to power it directly from the flow meter's DC power supply. Accuracy is 5% of reading with temperature compensation range of 20 to 120°F (-7 to 49°C). The CDI 5100 comes with a standard three year warranty.