Oscilloscope with 40mhz, os 5040a is produced by microtek instruments. The company is the suppliers, distributors and manufacture representative of test and measurement instruments, calibration instruments, emi-emc instruments and high voltage testing instruments. The product has 40mhz, 2ch, dual trace and delay sweep function. The product is also facilitated with dc to 40mhz bandwidth, 2 channels, dual trace. It is 6 inches rectangular crt with internal graticule. The salient features of the oscilloscope with 40mhz: