4
4
4
4
4
Instruction Manual MA887 Refractometer for Seawater Measurements
I.
BATTERY COVER
J.
BATTERY COMPARTMENT
B O T T O M
B O T T O M
B O T T O M
B O T T O M
B O T T O M
A. LIQUID CRYSTAL DISPLAY (LCD)
B.
READ KEY (USER MEASUREMENT)
C. ZERO KEY (USER CALIBRATION)
D.
RANGE KEY (USER MEASUREMENT UNIT)
E.
ON/OFF
F.
STAINLESS STEEL SAMPLE WELL AND PRISM
G. SECONDARY DISPLAY
H. PRIMARY DISPLAY
FRONT PANEL
FRONT PANEL
FRONT PANEL
FRONT PANEL
FRONT PANEL