Profile: Instrument Engineers provides electronic measurement and testing equipment. Our product line includes storage oscilloscopes, recorders, function generators, hipot testers, meggers, power quality meters and signal generators. Our new 3000 series 2-channel oscilloscopes redefine economy scopes by offering large color displays for easy viewing, and advanced measurement and triggering capability for analysis. The 3000 series oscilloscopes feature a large 15-cm (5.7-in) color display 20, with automatic measurements with FFTs standard with USB, GPIB, and RS-232 connection. Our model 8807-01 MEMORY HiCORDER™ is the same size as its predecessor 2-channel. The model 8806 is designed for extensive function with a color display, with four times the previous installed memory, enhanced measurement analysis capabilities, and fax/modem supporting functions. The Model 8808-01 MEMORY HiCORDER™ is the same size as the 8807-01 above, but it includes four analog channels, and eight logic channels. The major difference from the 8807-01, is the additional analog channels. Our brands include Amprobe®, Extech®, Fluke®, Textronic® and Agilent®l;.