I thought that meant you need to calibrate but these pens this being one of them are the only ones close to real and I got three of the same type, and they all ready less than 10 PPM apart which is fine for me. I can also calibrate them all the same which is fantastic as well ...
Outside North America, contact a Tektronix sales office or distributor; see the Tektronix web site for a list of offices. TDS7104 and TDS7054 User Manual xv Preface xvi TDS7104 and TDS7054 User Manual Product Description Models Key Features This chapter describes the TDS7000 Series Digital ...