FUNCTIONAL DESCRIPTION HI 8512
Keypad
0 mV TEST
500 mV TEST To verify the slope at point
Trimmers
SLOPE
ORP INDICATOR
FRONT PANEL
HI 8512E
ORP
mV
500 mV
0 mV
TEST
TEST
To verify the instrument cali-
bration at point 0
500 mV
For Slope calibration
9
SLOPE