Lutron Air Velocity Tester, 40 ... 3940ft/min, 0 ... 50°C

LCD display size : 52 mm x 38 mm. Display comes with switchable green backlight. Easy-to-use. Measurement units: m/s, km/h, Ft/min, Knots, Mile/h. Measurements and display of velocity and temperature. Suitable for thermocouple sensor Type K and Type J. Suitable for SD card capacity of 1 up to 16 GB. Comes with data logger.