ForTesto 405i Anemometer Air speed Temperature Measurement In Duct CFM Meter Bluetooth Wireless HVAC Smart App

Specifications Material Plastic MetalDimensions 7 87 x 1 18 x 1 61 inches 200 x 30 x 41 mm Weight 4 22 oz 119 6 g Temperature Measuring Range 4°F to 140°F 20°C to 60°C Temperature Accuracy ±0 9°F ±0 5°C Speed Measuring Range 0 to 5906 fpm 0 to 30 m sSpeed Accuracy ± 19 7 fpm 5 mv for 0 to 394 fpm± 0 1 m s 5 mv for 0 to 2 m s± 59 1 fpm 5 mv for 394 to 2953 fpm± 0 3 m s 5 mv for 2 to 15 m sTelescopic Shaft Length Extendable up to 15 inchesScreen Size 31 mmBluetooth Version 4 0System Requirements iOS 8 3 or higher Android 4 3 or higher Bluetooth enabled deviceFeatures 1 Precise Measurements Accurately measures air speed volume flow CFM and temperature making it ideal for in duct tests or airflow checks in HVAC systems 2 Convenient App Connectivity Easy pairing with theTesto Smart Probes App via Bluetooth for remote measurement readings real time analysis and simplified reporting workflows 3 Telescopic Probe Design Extendable and swiveling shaft enables measurements even in areas that are difficult to access without compromising accuracy 4 Compact and Lightweight The instrument s lightweight construction and streamlined design make it portable and easy to use during on site servicing or inspections 5 Efficient Data Management The Smart Probes App automatically calculates volume flow based on duct dimensions eliminating manual errors and providing organized results in tables or graphs Package Included 1 x 405i thermal anemometer