ATP ET-958 Precision Data Logging Sound Level Meter
Precision sound level meter designed to meet IEC 61672-1 Class 2 with accuracy of ±1.4dB. A ½" electret condenser microphone ensures accurate and repeatable readings. A modern ergonomically shaped grip, high-intensity backlight and USB interface make this sound level meter easy to use. Data logging memory for 32,600 readings.
Features:
Auto Ranging 30 to 130dB, Manual Ranges 30 to 80dB, 50 to 100dB, 80 to 130dB
0.1dB resolution
Selectable 'A' or 'C' frequency weightings
Fast or Slow response filters
55mm LCD display with function indicators, bargraph and backlight
Min/Max, Data Hold with Peak Max and Peak Min
Over Range and Under Range indication
Auto power-off after 15 minutes of no activity - can be user disabled
Low battery indication
USB interface for real time transfer of readings to a PC or Laptop
Data logging for 32,600 readings
Data sampling interval can be set by the user from 1 second to 36,000 seconds
Standard 4mm camera bush for tripod mounting
Supplied with wind muffler, USB cable (1m), software, AC/DC mains power adapator,
3.5mm earphone plug, hard carry case and battery
2 Year Warranty
Technical Specification
Range: 30 to 130dB
Resolution: 0.1dB
Accuracy: ±1.4dB
Frequency Range: 31.5Hz to 8KHz
Power: 1 x 9V PP3 Alkaline Battery (LR-61)
Dimension: 252 x 66 x 33mm
Weight: 262g
What's Included?
ATP ET-958 Precision Data Logging Sound Level Meter
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