PCE-A420 | PCE Instruments

HVAC meter, PCE-A420, PCE Instruments

Without a doubt, the main advantage of this handheld cup vane HVAC meter is that it doesn't need to be held exactly in the direction of the wind. HVAC meter with impellers typically have to be held exactly in the direction of the air flow to take accurate measurements. However, this cup vane HVAC meters system is so sensitive that it responds to the smallest of air currents. To perform a correct measurement with the PCE-A420 cup vane HVAC meter: First turn the meter on, then hold the meter vertically so the cups can rotate until the wind velocity is displayed. In the following picture you can see how to measure wind speed with the PCE-A420 cup vane HVAC meter.

Features

• Data logger for 100 readings
• Very sensitive cup vane system
• Wind direction is of no importance
• Variety of units to choose from: m/s, km/h, ft/min, knots or miles/h
• Ingress protection IP 65
• MIN, MAX and HOLD functions
• Auto shut-off (auto disconnect)