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GENERAL TOOLS Digital Sound Level Meter with Analog Bar Graph
$0.00
Product Tags:
Large backlit digital LCD plus analog bar graph
Meets IEC651 TYPE 2 and ANSI S1.4 TYPE 2 standards
"A" frequency weighting and fast time weighting
Auto ranging
Min/Max memory + data hold
Analog output for chart recording
Auto power off
NIST calibration is available
SPECIFICATIONS
- Measurement ranges: 40 to 70 dB, 60 to 90 dB, 80 to 110 dB, 100 to 130 dB
- Measurement accuracy/resolution: 2 dB @ 94dB and 1 kHz/0.1 dB
- Frequency range: 100 Hz to 8.3 kHz
- Time weighting time constant: 125 ms
- Digital display type: 4-digit (4000 count) LCD
- Digital display refresh period: 160 ms
- Analog bar graph resolution: 1dB
- Analog bar graph refresh period: 40 ms
- Analog output: 0 to 0.707 VAC
- Sensor type: in. (12mm) Electret microphone
- Auto power off trigger: 20 minutes of front-panel inactivity
- Operating temperature: 32 to 122F (0 to 50C) @ <95% RH
- Weight: 5.3 oz.
- Power source: "9V" battery (included)
INCLUDES
- Wind shield ball
- Battery
- Users manual
- 1-year limited warranty
