Profile: ATP Instrumentation Ltd specializes in test equipment and monitoring equipment with a wide range of products. Our pocket sized anemometer has a light weight low friction ball vane providing accuracy at high and low air velocity. The robust case incorporates a large easy to read display and wrist strap making them ideal for practically all conditions & uses. Our dual sensor memory thermometer is able to perform simultaneous monitoring of two environments, suitable for indoor and outdoor use. The thermometer has 2 sensors and each sensor has its own readout. One sensor is inside the unit. The external sensor is water resistant with a 3 meter connection lead. The min and max memory operates independently for each sensor.