The 289 model features TrendCapture, which can log up to 10,000 readings and then display the graphical plotted results directly on the instrument without the use of a computer. TrendCapture shows the interval and event data right on the meter so a user can quickly understand signal dynamics like drift and glitches. The 289 also features a LoZ setting, which helps prevent false readings due to ghost voltage. The LoOhms function allows testing up to 50 Ω with one milliohm resolution (0.001 Ω), which is useful when testing motor windings, contact resistance, and other critical low resistance test points.