About the product: The ACD-14 clamp meter works as both an HVAC multimeter and an electrical multimeter with a versatile set of features, including microamps, capacitance, frequency, and temperature ...

When I needed to balance a bunch of HVAC ducts, I used 1″ foam board & duct tape to make a funnel and put a large muffin fan at the small end. I used a DVM to read the output voltage from the fan.

The EX210 is a rugged and compact multimeter complemented by a patented infrared (IR) thermometer. According to the manufacturer, the instrument is ideal for quickly identifying overheating motors or ...

For more than 55 years, Testo has stood for innovative measuring solutions. For more than 55 years, Testo has stood for innovative measuring solutions. The world market leader is now ushering in a new ...