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DIGITAL SOUND LEVEL METER
We reliably meet the expectations of our clients as a quality focused trader, exporter and importer of Digital Sound Level Meter. This meter is completely reliable in leveling the digital sound and calibrating with the entire sound system. Superior quality electrical components are used in the manufacturing of this meter to attain high accuracy. The technology used in the manufacturing of the offered Digital Sound Level Meter has enabled it to perform in a reliable and defect free manner.
DIGITAL SOUND LEVEL METER MANUAL / AUTO RANGING / DATA LOGGING KM 927/KM 928/ KM 929
“KUSAM-MECO” Digital sound level meters are suitable for noise regulatory measurements. It has full function to quickly & accurately measure sound levels in factories, offices, stores, machine shops & D.G. Set rooms. It helps to meet sound level pollution control regulations.
Model KM 927 has AC / DC signal out put for connection to Oscilloscope or remote indicator.
- 3 1/2 digits Display.
- Resolution 0.1dB.
- Time Weighting : Fast , Slow
- AC / DC Signal output (KM 927)
- USB interface (KM929)
- 14000 Records Data logger (KM 929)
- Low battery indication
- Applicable standards : IEC651 Type II. ANSI 1.4 Type 2.
- Measuring Level Range : 30 ~ 130dB (3 levels)
- Frequency Range : 31.5Hz ~ 8kHz
- Display update : 0.5 sec.
- Measurement Item : SPL (Sound Pressure Level)
- Frequency Weighting : A/C
- Microphone : 1/2 inch Electret condenser Microphone.
- Time Weighting : FAST (125mS), SLOW (1sec)
- Level Ranges : Lo : 30-80 dB ; Med : 50-100 dB; Hi : 80 - 130 dB
- (KM - 928 & KM - 929 are Auto Ranging )
- Alarm Function.
- Data Hold (KM 928/929)
- Max/Min function
- Tripod Mounting Screw
- USB interface (KM 929)
- Auto Power Off (KM 928/929)
- PC interface (KM 929)
- Backlight Display (KM 928/929)
- Operating Temperature & Humidity : 5°C ~ 40°C, below 80% RH.
- Storage Temperature & Humidity : -10°C ~ 60°C, below 70% RH.(Battery removed).
- Operation Height : Upto 2000M above sea level
- Power Supply : Single Standard 9V Battery.
- Dimension : 280mm (L) x 80mm(W) x 32mm(H) (KM 927)
- 200mm (L) x 55mm(W) x 38mm(H) (Model KM 928/929)
- Weight : About 300g. (including battery) (KM 927);
- About 170g. (including battery) (Model KM 928/929)
- KM 927 : User manual, Carrying Case, 9V battery, Screwdriver, 3.5plug
- KM 928 : User manual, Carrying Case, 9V battery.
- KM 929 : User manual, Carrying Case, 9V battery, Software CD & Cable.
- DC adaptor Voltage 9V, (8-13 V, Max,) Supply current > 30mA, Stand for Tripod Mounting; Stand for Wall mounting.