1. Introduction
Thank you for selecting an accumet AP75 waterproof portable meter.
• Meter measures conductivity, TDS and temperature.
• Microprocessor-based instrument is completely waterproof—and it floats!
• Meter features a built-in real time clock, expanded memory, and many other user-
friendly features, all of which are accessible through the membrane keypad.
• Meter includes a Ultem/Stainless Steel cell (cell constant K = 1.0) and batteries.
Please read this manual thoroughly before operating your meter.
MEAS
READY
µS
C
ATC
4