TSI 9565-NB VelociCalc Multi-Function Ventilation Meter without Bluetooth

Multifunction ventilation meter measures air velocity, temperature, humidity, differential pressure, barometric pressure, and has inputs for two type K thermocouples. Ships with a TSI 964 straight telescopic probe. All TSI 9565 kits include instrument, one 8-foot rubber tube, one static pressure tip, four Alkaline batteries, universal power supply, USB cable, LogDat2 and TrakPro software, instruction maual, calibration certificate, and hard carrying case. This model does not have Bluetooth communications.