Prior to Use
1. Connect the ion selective electrode to the meter (refer to the
Connection section on page 6).
2. Remove the protective cap and soak the electrode in a 100 ppm
standard solution for about 10 minutes.
Selecting the Measurement Mode
Press the Mode key until the icon appears on the display, the
meter enters the ion concentration measurement mode.
Ion Settings
The meter contains 3 ion settings and 7 general settings in the setup
menu.