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
