Lutron SL-4033SD Sound Level Meter

Description

• Features:

• Real time data logger, save the data into the SD memory card and can be
• Downloaded to the Excel,
• Extra software is no need.
• Frequency and time weighting meet IEC61672 class 1.
• Auto range: 30 to 130 dB.
• Manual range: 3 ranges
• 30 to 80 dB, 50 to 100 dB, 80 to 130 dB.
• A/C frequency weighting.
• Fast/slow time weighting.
• Peak hold, Data hold.
• Record (Max., Min.).
• RS232/USB computer interface.

 

 

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: Approx1 second

Range selector: 30 to 130 dB; Data Output: RS 232/USB PC computer interface; Memory Card: SD memory card1 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) : ApproxDC 12 mA

 

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