Sper Scientific 850069 Environmental Quality Meter w/Sound - Manual (Page 3)

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MATERIALS SUPPLIED .................. 4
INTRODUCTION
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5
FEATURES ..................................... 7
UNIT DESCRIPTION ...................... 8
LCD DISPLAY .................................. 9
KEYPAD .......................................... 10
SOUND CALIBRATION ................... 11
MEASUREMENT PROCEDURES ... 14-23
BATTERY REPLACEMENT ............. 24
TROUBLESHOOTING ..................... 25
ERROR CODES .............................. 26
SPECIFICATIONS ........................... 27
OPTIONAL ACCESSORIES ............ 30
ENVIRONMENT REFERENCES ..... 31
WARRANTY ..................................... 32
TABLE OF CONTENTS