COATING THICKNESS GAUGE Features: Powered by a 100MHz DSP platform using FPGA technology. Two Channels - Dual pulsers and receivers. Up to 140Hz pulse repetition rate. Display update rate of 25 times per second. Adjustable gain settings - vlow, low, med, hi, vhi. Automatic gain control (AGC). Time corrected gain (TCG). Massive data storage (32 Megabit of non-volatile RAM) Measurement modes: Pulse-Echo, Pulse-Echo w/Coating, Pulse-Echo w/Temperature Compen  sation, Echo-Echo, Echo-Echo Verify & Coating Only. Automatic: probe zero, probe recognition,  and temperature compensation. Stores up to 64 custom setups for specific applications. High Speed Scan of up to 50 readings persecond. Audible/visual alarm with hi and lo limit settings. Built-in differential mode for QC inspetions. Time based B-Scan feature for cross  section material scans. Data storage formats: Alpha numeric grid and sequential w/auto identifier. Windows PC software included. 2 year limited warranty The CMXDL has all the features of the CMX, plus a huge storage capacity, using multiple file structures. Select between to file formats: Sequential, with auto identifiers or, our standard alpha numeric grid format. The storage capacity is rather impressive. Graphics on: Store 16,000 + readings (material & Coating) with a B-Scan, and all features and gauges settings per reading. Graphics off: Store 210,000+ readings, including material, coating, and min & max readings. Massive storage capacity! The kit includes our DakView java-based PC or MAC OSX software, for transferring and reporting purposes. Includes: Gauge Probe 4 oz. bottle of coupling fluid 2 AA batteries NIST-Traceable Calibration Certificate Operating manual RS-232 cable and software Foam-fitted carrying case.