The M3500A from PicoTest is a 6.5 digit digital multimeter designed with techniques of 7.5 digits. This helps in providing fast, accurate and stable measurements. This multimeter has an ultra-fast update rate of 2000 readings per second and features 19 function measurements. The multimeter is compatible with J, K, T, E, N, S and R type thermocouples, making it a versatile unit for temperature measurement.