1.slim probe, ideal for grilles amp;amp; diffusers.2. large LCD display with backlight, reading the air velocity amp;amp; temp. at the same time.3.Thermal anemometer, available for very low air velocity measurement.4.Combination of hot wire and standard thermistor, deliver rapid and precise measurements.5. Records maximum/minimum readings with recall amp;amp; data hold.6.Microprocessor circuit assures maximum possible accuracy, provides special functions and features.7. The portable anemometer provides fast, accurate readings, with digital readability.9. Thermistor sensor for Temperature measurement, fast response time.10. Applications: Environmental testing, Air conveyors, Flow hoods, Clean rooms, Air velocity.11.Air balancing, Fans/motors/blowers, Furnace velocity, Refrigerated case and Paint spray booths.12.Dimensions: 198*85*45mm13.Weight: 390g14.Accessories: 9V battery, black bag, blister card and Anemo probe