Sper Scientific 840018 Sound Level Meter Pen User Manual

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CONTENTS

I. Introduction ................................... 2
II. Description .................................... 3
III. Operating Instructions ................... 4

• Precautions and Maintenance .. 4
• Calibration .................................. 4-5

• Measurement ............................ 5-6
• Battery Replacement ................. 6

• Optional Accessories ................ 6

IV. Specifications ................................ 7
V. Warranty ....................................... 8

I. Introduction

Perfect for testing for OSHA requirements,
your new instrument meets ANSI S1.4
Type 2 and IEC61672-1 Class 2. Meas-
ures the 32~130 dB range in the "A" scale,
simulating the human ear response.
Features a built-in calibration adjustment,
fast response time, mini size, a resolution
of 0.1 dB, Max Hold, and a low battery
indicator. Designed to meet the
measurement requirements of safety engi-
neers, health, industrial safety offices and
sound quality control in various environ-
ments. Comes with instructions, wind-
screen, calibration tool, and two 1.5V
batteries. CE compliant.