Features: Supports USB 2.0 interface enabling fast track communication High functionality yet low cost enabling use as a one-trip logger High resolution 16-bit (0.1 ºC) data logger High accuracy of 0.3 ºC Long life battery using NanoWatt technology Optional 8,000 sample memory Magnet key to activate logging LCD display with decimal point reading Min/Max and alarm level readings Complimentary MicroLab Lite analysis software Built-in real-time clock and calendar Range -40 ºC to 80 ºC Fast sampling rate of once per second Dust and water proof to IP68/NEMA6 ; 30 minutes at 0.5 m depth MINIMUM ORDER QUANTITY: 100 pieces.