AN340 | Extech

CMM/CFM Anemometer/Psychrometer Data Logger, AN340, extech

The AN340 is a CMM/CFM Anemometer/Psychrometer Data Logger. This instrument measures air velocity/volume, temperature, humidity, wet bulb and dew point. The user can store up to 12,000 readings for data analysis. Manual store/recall of up to 99 readings. Complete with external mini vane probe, Windows compatible software, USB cable, 6 AAA batteries and a sturdy carrying case.

Features

• Telescopic vane sensor with a diameter of 18 mm (0.7") extends from 0.3 m (1 ft.) to 1 m (3.3 ft.)
• Measures air velocity, air flow, air temperature, humidity, dew point and wet bulb
• Manual storage/recall of up to 99 measured values
• Automatic data recording of up to 12000 readings (2000 readings for each parameter) with 12/24 hour time and date stamp
• Select a data sampling rate from 1 s to 4 h: 59 min: 59 s
• Min/Max/Mittelwert, Datenhaltung und automatisches Ausschalten
• Built-in PC interface
• Complete with external mini-wing probe, Windows® compatible software, USB cable, 6 AAA batteries and sturdy carrying case