Silent electric fan microprocessor controlled to assure the maximum reliability of the air volume sampled.
Low battery control and alarm. User friendly. Prompts in English languages: functions are visualised "step-by-step".
Delay start.
Total volume of sampled air programmable from 1 up to 2000 litres, with 1 litre steps.
Manual sampling (for air volumes greater than 1000 litres).
Sequential sampling also available. Storing and visualising up to 99 samplings, with record of progressive number, date, hour, volume or time of sampling, flow rate, type of sampling (manual,
sequential, programmable).
USB port to download data to PC.
Remote switch with infra-red rays control.
Two sampling positions (90°-180°) and built-in socket for tripod.