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SYMBOLS
The following symbols are used on the Product and in this manual.
Symbol
»
Ã
¡
Warning and Precautions
•
For wind speeds over 10 m/sec (22.3 mph), use the windscreen on the
microphone.
•
For general sound level measurements use A weighting. For checking
the low-frequency content of noise use C weighting. If the C-Weighted
level is much higher than the A-weighted level, then there is a large
amount of low-frequency noise
•
For normal measurements use the FAST mode. For checking average
level of fluctuation noise use the SLOW mode.
UNPACKING AND INSPECTION
Your shipping carton should include:
1
Fluke-945 sound level meter
1
9 volt battery
1
Users Manual
If any of the items are damaged or missing, return the complete package to the
place of purchase for an exchange.
INTRODUCTION
This Sound Level Meter has been designed to meet the measurement
requirements of safety Engineers, Health, Industrial safety offices and quality
control in various environments. This unit conforms to the IEC651 Type 2, ANSI
S1.4 Type 2, JISC1502 requirements for Sound Level Meter.
WARNING.RISK OF DANGER.
Consult user documentation.
Battery or battery compartment.
Conforms to relevant South Korean EMC Standards.
Conforms to relevant Australian Safety and EMC standards.
Conforms to European Union directives.
This product complies with the WEEE Directive marking
requirements. The affixed label indicates that you must
not discard this electrical/electronic product in domestic
household waste. Product Category: With reference to
the equipment types in the WEEE Directive Annex I, this
product is classed as category 9 "Monitoring and Control
Instrumentation" product. Do not dispose of this product as
unsorted municipal waste.
Description
5
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