SD Card real time data logger

SOUND LEVEL METER

Model : SL-4033SD

FEATURES:

Measuring Range: 30 to 130 dB;
Resolution: 0.1 dB; Accuracy: 23 ± 5°C
Display: LCD size : 52 mm x 38 mm LCD with green backlight ( ON/OFF );
Frequency: 31.5 to 16,000 Hz;
Microphone type: Electric condenser microphone
Operating Temperature: 0°C to 50°C;
Operating Humidity: Less than 85% R.H;
Data hold: To freeze the measurement value;
Sampling Time: Approx. 1 second.
Range selector: 30 to 130 dB;
Data Output: RS 232/USB PC computer interface;
Memory Card: SD memory card. 1 GB to 16 GB
Power Supply: DC 1.5 V battery;
Accessories: Meter, Instruction manual ( UM3, AA ) x 6 PCs, or equivalent, ADC 9V adapter input. ( AC/DC power adapter is optional );
Power Current: Normal operation ( w/o SD card save data and LCD Backlight is OFF) : Approx. DC 12 mA

Package Includes :

1 x SL-4033SD SOUND LEVEL METER

SL-4033SD SOUND LEVEL METER

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