The 8910 Anemometer is a hand-held multi-function meter that monitors wind speed, temperature, wind-chill, relative humidity, dew point, heat index, barometric pressure, altitude and approaching storms. Bringing these readings together in one pocket instrument means an operator can judge the working environment, from ventilation air speed to the climatic conditions that govern outdoor work, without carrying several separate devices.

Wind speed is measured from 1.1 to 20 m/s with accuracy of plus or minus 3% and a one second response, and can be displayed in Beaufort, knots, metres per second, miles per hour, feet per minute or kilometres per hour, with current, maximum and average modes. Temperature covers -15 to 50 degrees C at plus or minus 1 degree C, relative humidity runs 0 to 100% RH at plus or minus 3%, and barometric pressure spans 400 to 1,100 hPa at plus or minus 3 hPa. Altitude is measured from -600 to 7,000 metres to plus or minus 25 metres. Dew point, wind-chill and heat index are derived with accuracies of plus or minus 2, 1 and 3 degrees C respectively.

A 0 to -16 hour bar chart shows how air pressure has developed over the last 16 hours to help forecast weather, and built-in alarms give a storm warning. The sealed precision thermistor and humidity sensor of the 8910 Anemometer sit in a water resistant, shock proof, pocket-knife style housing with a replaceable lithium battery and impeller and a low battery indicator. The 8910 Anemometer is supplied by BAMR, South Africa's authorised distributor of precision measurement and inspection instruments.