Kestrel 4200 Pocket Air Flow Tracker with Bluetooth

Kestrel 4200 Pocket Air Flow Tracker with Bluetooth makes HVAC technician’s jobs even easier with automatic wet bulb temperature and humidity ratio readings. Of particular interest to dehumidification professionals, the Kestrel 4200 measures relative humidity, dewpoint, wet bulb temperature and heat stress index as well as the humidity ratio—and the patented dual chamber humidity sensor assures fast and accurate readings in any environment. This multi-functional precision instrument also measures: volume air flow, air velocity, barometric pressure, altitude, wind chill, heat stress index, temperature, relative humidity and dewpoint, either ambient or in any accessible airflow. Now, with integrated Bluetooth technology, both real-time and logged data can be transferred wirelessly and automatically to a laptop or PDA. Every Bluetooth Kestrel will include custom communication software designed to quickly and easily configure your data transmission frequency, download logged data, graph data, and transfer data to other applications.