User Guide

2
Dear Customer,
Thank you for choosing a Hanna Instruments
Product.
Please read this instruction manual carefully
before using the instrument.
This manual will provide you with all the neces-
sary information for the correct use of the
instrument, as well as a more precise idea of its
versatility in a wide range of applications.
If you need additional technical information,
do not hesitate to e-mail us at
[e-mail].
This instrument is in compliance with the
directives.
TABLE OF CONTENTS
Preliminary Examination ............................. 3
General Description .................................... 3
Functional Description Probe...................... 4
Functional Description Meter ...................... 5
Specifications ............................................. 6
Initial Probe Preparation ............................. 7
Dissolved Oxygen Calibration ..................... 9
Temperature Calibration ............................ 15
Taking Measurements .............................. 16
Probe & Membrane Maintenance ............. 17
Battery Replacement ................................ 19
Accessories .............................................. 20
Warranty ................................................... 21
CE Declaration of Confirmity .................... 22