PCE Instruments PCE-VA 20-SET Air Flow Meter Set with Capture Hoods for Assessing Wind Weather Indoor/Outdoor Environmental Climate Conditions

PCE-VA 20-SET is a environmental tester with capture hoods for assessing and balancing heating, ventilation and air conditioning or cooling (HVAC) systems. In addition to measuring air flow velocity (i.e., wind speed), this environmental tester measures volume flow, relative humidity (RH), air temperature, dew point temperature and wet-bulb temperature. This environmental tester features a 10 cm / 3.9" Ø fan impeller, easy-to-read backlit LCD, and functions such as display hold, average value, maximum value, minimum value, battery-saving automatic power off, low-battery indicator, and metric or imperial unit selection.

Features:

• Measures air flow velocity, volume flow, relative humidity, air temperature, dew point temperature and wet bulb temperature
• Air flow velocity range: 0.2 ... 30 m/s (39.4 ... 5905.5 fpm)
• Accuracy: ±(1.5% of measured value + 0.3 m/s) when less than 20 m/s, ±(3% of measured value + 0.3 m/s) when more than 20 m/s
• Resolution: 0.1
• Includes 2 x flow hoods (1 x round 210 mm / 8.3" Ø, 1 x square 346 x 346 mm / 13.6 x 13.6 in)
• 10 cm / 3.9 in Ø fan impeller
• Easy-to-read backlit LCD
• Display hold, average value, maximum value, minimum value, battery-saving automatic power off, low battery indicator, and metric or imperial unit selection functions

Includes:

• 1 x Environmental Tester (PCE-VA 20)
• 1 x Square capture hood (AFC-PCE-VA)
• 1 x Round capture hood (AFC-PCE-VA)
• 4 x AAA batteries
• 1 x User manual
• 1 x Carrying case