TSI AirPro VT-S Velocity Temperature Straight Probe for AP500 Wireless Air Velocity Meter

TSI AirPro VT-S Velocity Temperature Straight Probe for AP500 Wireless Air Velocity Meter is for use with the TSI Air Pro AP500 Velocity Meter. The TSI AirPro VT-S attaches to the AirPro AP500 and measures air velocity and temperature with the ability to be extended with 800529 Probe Extension. The TSI VT-S is 12 inch in length and measures air velocity from 30 ft/min to 6000 ft/min and temperature from 14°F to 150°F (-10 to 65°C).**Requires TSI AirPro AP500**