Testo 445 VAC Measuring Instrument

Testo 445 - VAC Measuring Instrument Details

The Testo 445 can be used to measure a total of six parameters at once and is built for use in gaining measurements of temperature, relative humidity, degree of humidity, enthalpy, air velocity, volume flow, pressure and overall indoor air quality.

To test the different parameters the 445 uses probes (sold separately) that can be attached into the bottom of the device. There are three different probe ports on the bottom of the device, allowing up to three testing probes to be connected at the same time. The device is also versatile enough to select a large amount of different probes, and many kinds of pitot tubes, humidity probes, type k probes, pressure probes and many more can be used in combination with the 445.

Once you’ve gained test results with the 455 you can store this information on the device’s internal memory, which can store up 3000 records.  This data is also downloadable to PC for further interaction and the 445 can also connected to Testo’s Fast Printer (sold separately) to print out data on site.

Testo 445 VAC Meter Key Features

• Automatic mean calculation and volume flow measurement
• Automatic allocation of duct cross-section to location
• Internal data logger
• Simultaneous measurement of up to six parameters
• Measures multiple parameters
• Compatible with a wide variety of test probes
• 45 hour battery life
• 2 year warranty

Full List of Products Included

• Testo 445 VAC Meter
• Battery
• Calibration Protocol