Related Manuals for multicomp pro MP780905
Summary of Contents for multicomp pro MP780905
- Page 1 Sound Level Meter User Manual Part Number: MP780905 Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro Page <1> 15/07/22 V1.0...
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Page 2: Safety Information
1.Safety Information Read the following safety information carefully before attempting to operate or service the meter. Use the meter only as specified in this manual: Environment conditions • Altitude lower than 2000 meters • Relatively humidity ≤90%RH • Operation Ambient 0°C to 40°C Maintenance &... -
Page 3: Name And Functions
Analog output : AC/DC outputs from earphone outlet AC=1Vrms ,DC=10mV/dB Data output : USB data traffic Auto power off : Meter automatically shuts down after approx. 15 minutes of inactivity. Power supply : One 9V battery, 006P or NEDA1604 or IEC 6F22. - Page 4 3. REC button 3.0 DATALOGGER function Press “REC” button after it power on, the display will show “REC” to start Data Recording, press the button again to exit the record (Note: In order to avoid data error, please don’t power it off under REC condition, when the REC function is deleted then it can power off).
- Page 5 The display showing “date” adjustment mode, press ‘LEVEL’ to make the adjustment, press ’HOLD’ to keep the setup; Press the ‘SETUP’ button fifth time, the display showing: The display showing “month” adjustment mode, press ‘LEVEL’ to make the adjustment, press ‘HOLD’ to keep the setup; Press the ‘SETUP’...
- Page 6 press the button continuously until ‘INT’ symbol appears after the meter turn on, press ‘LEVEL’ to set up the data memory response, then press ‘HOLD’ to keep the setting. 9. Frequency weighting select button A: A-Weighting C: C-Weighting 10. HOLD button: Press “HOLD”...
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Page 7: Calibration Procedures
5. Calibration Procedures 1. Make the following switch settings: Frequency weighting: A-weighting Time weighting: FAST Level range: 50 ~100dB 2. Insert the microphone housing carefully into the 1/2 inch insertion hole of the calibrator (94dB @ 1kHZ). 3. Turn on the switch of calibrator and adjust the CALL potentiometer of the unit 94.0dB is displayed. NOTE: All products are well calibrated before shipment. - Page 8 Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its negligence. Multicomp Pro is the registered trademark of Premier Farnell Limited 2019.
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