Hanna Instruments hi 98401 ユーザーズマニュアル

Manufacturers since 1978

These Instruments are in

Compliance with the CE Directives

2

TABLE OF CONTENTS

TABLE OF CONTENTS

TABLE OF CONTENTS

TABLE OF CONTENTS

TABLE OF CONTENTS

PRELIMINARY EXAMINATION .................................................................. 3
GENERAL DESCRIPTION .......................................................................... 3
FUNCTIONAL DESCRIPTION ..................................................................... 4
SPECIFICATIONS ..................................................................................... 5
OPERATIONAL GUIDE .............................................................................. 6
CALIBRATION ......................................................................................... 8
TEMPERATURE CALIBRATION ................................................................ 10
ELECTRODE MAINTENANCE ................................................................... 12
BATTERY REPLACEMENT ....................................................................... 13
ACCESSORIES ....................................................................................... 14
WARRANTY .......................................................................................... 15
CE DECLARATION OF CONFORMITY ........................................................ 15

Dear Customer,
Thank you for choosing a Hanna product.
Please read this instruction manual carefully before using the meter.

This manual will provide you with the necessary information for a

correct use of the instrument, as well as a more precise idea of its

versatility. If you need additional technical information, do not hesi-

tate to e-mail us at tech@hannainst.com.
These instruments are in compliance with the   directives

EN 50081-1 and EN 50082-1.

Hanna Instruments reserves the right to modify the design, construc-

tion and appearance of its products without advance notice.