User’s Manual Sound Level Meter
Ⅰ. Safety information Read the following safety information carefully before attempting to operate or service the meter. Use the meter only as
Ⅱ. General Description Thank you for using our Sound Level Meter. To ensure that you can get the most from it, we recommend that you read and follow
41234567Time weighting : FAST(125mS) Accuracy : + 3.5dB @1kHz, 94dB(under reference conditions) Ala
① Windscreen & 1/2 inch Electret Condenser microphone If you operate at wind speed over 10m/sec, please put protective accessories on microphone
⑦ Tripod nut Hold the instrument comfortably in fix on tripod V. Measurement Preparation (1) Battery loading Remove the battery cover on the b
VII. Measurement (1) Open battery cover and install a 9-volt battery in the battery compartment. Turn on power. (2) Hold the instrument comfortably
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