Extech AN300-C Airflow Cone and Funnel Adapter Kit for AN300, AN310, AN320
Accessory Kit for Airflow Measurements for Common Large Size Ducts
Cone/Funnel Adapters is a meter that has a cone and square preset. With this optional kit, it would allow HVAC technicians to be freed from the hassle of calculating dimensions and allow for quick and easy air ﬂow measurements for these common duct sizes(8.26″/210mm round and 13.6/346mm square).
The device, Extech AN300-C is compatible with AN300, AN310 and AN320.
For quick and easy air flow measurement for common large size duct sizes of (8.26″/210mm round and 13.6/346mm square), you need Extech AN300-C Airflow Cone and Funnel Adapter.
The AN300-C kit includes a round and a square adaptor. For instructions on the AN300 Series meter, please refer to the manual included with the product or visit www.extech.com.
Extech AN300-C OPERATION 1. Attach the round or the square adaptor to the AN300 series meter. Ensure that the adaptor is well mounted and locked before continuing 2. The meter will automatically recognize the adaptor (the adaptor icon will appear). 3. The meter’s AREA setting will now default to the dimensions of the adapter. 4. Connect the adaptor to the air duct or vent and measure Air Volume as described in the AN300 series user manual