Leeder Sound Level Meter with Data Logger
Product Code: LD8506
Brand: HI
Product Condition: New
Features:
Specifications:
- Comply with IEC 651 type 2, ANSI S1.4 TYPE 2.
- Digital LCD with Analog Bargraph and backlight
- A/C Frequency weighting
- Fast/Slow Response time
- Over-range and Under-range
- indication MAX/MIN，Data Hold，Auto
- Power Off
- Supper low power consumption
- DC/AC Analog signal output
- External 9V DC power supply
- Data logging and USB interface
Specifications:
- Standards：IEC61672-1: 2003 Class 2
- Measurement range：30 to 130dB
- Microphone：1/2 inch polarized condenser
- Frequency range：31.5~8000Hz
- Accuracy：±1.5dB
- Resolution：0.1dB
- Data update：500ms
- Response time：FAST 125ms， SLOW 1s
- Outputs：AC/DC signal output AC=1Vrms ，DC=10mV/dB
- Power: One 9V battery or DC 9V
- Data logger Memory: 32000 data
- Operating condition: 0 ~ 50°C (32 ~ 122°F)，10 ~ 90% RH，Non-condensing
- Storage condition: -20 ~ 60oC (- 4 ~ 140°F)，10 ~ 90% RH，Non-condensing
- Weight: 200g
- Dimension: 215mm*58mm*33mm
- Accessories：Manual, 9V battery,
- windscreen, screw driver,gifbox package，
- USB cable, 9V power adaptor, earphone plug, Software CD.
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