The Tracker 2800's features variable range parameters resulting in over 100 combinations of voltage, source resistance and frequency. The 2800 series is a great off-line support tool for the automated Huntron Access Prober diagnostic systems.
The Tracker works by applying a current-limited AC signal across two points of a component. The current flow causes a vertical signature deflection, while the applied voltage causes a horizontal deflection. Together they form a unique V/I signature that represents the overall health of the device under test. Analyzing the signature can quickly determine whether the component is good, bad, or marginal. The new Tracker 2800 and 2800S use a color touch screen for control of selected features such as DC Voltage Source control and Channel A/B alternating rate.
The Huntron Tracker 2800 series display provides a very fast screen refresh rate that approaches the speed of an electrostatic CRT display for quick screening of component pins. The enhanced range selections complement the Huntron Tracker Model 30 ranges as well as provide expanded test coverage. Huntron SigAssist is based on the range selection, the range parameters are used calculate and display numeric information. The Values displayed are resistance(in ohms), capacitance (in farads), power (in watts), and forward and reverse breakdown voltage (in volts).
Today's portable electronic devices use 3 volt or lower logic circuits. The low test voltage ranges of the Tracker 2800 make it an ideal tool to troubleshoot these products.
The Tracker 2800 feature a built-in DC Voltage Source that can be used to power gated devices such as TRIACs, SCRs and relays. This gives you a true dynamic test of these types of devices.
Tracker 2800 product page on the Huntron website: Tracker 2800 and 2800S