Casio FX-9750GII-SC User Guide - Page 358
Zero Adjusting a Custom Probe
UPC - 079767186067
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4-5 Using a Custom Probe 8. Press w, and then input a memory number from 1 to 99. • This saves the custom probe setup and returns to the custom probe list. k Zero Adjusting a Custom Probe This procedure zero adjusts a custom probe and sets its intercept value based on an actual sample using the applicable custom probe. u To zero adjust a custom probe 1. Connect the calculator and EA-200, and connect the custom probe you want to zero adjust to CH1 of the EA-200. 2. What you should do first depends on whether you are configuring a new custom probe for zero adjusting, or editing the configuration of an existing custom probe. If you are configuring a new custom probe: • Perform steps 1 through 6 of the procedure under "To configure a custom probe setup" on page 4-1. • Auto calibrate will automatically set the intercept, so you do not need to specify it in step 6 of the above procedure. If you are editing the configuration of an existing custom probe: • Perform steps 1 through 3 of the procedure under "To edit a custom probe setup" on page 4-6. 3. Press 3(ZERO). • This will start the sampling operation with the sensor connected to EA-200's CH1, and then display a screen like the one shown below. 2005710101