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Sound Level Monitors
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Continuously measure ambient sound levels. The display alerts you when levels either exceed or fall below your programmed thresholds. When operating the monitor with the included 120V AC adapter, four warning lights will also flash when a threshold is reached. Monitors have a microphone that rotates 180°. They can be surface mounted or propped up using the attached folding stand. These monitors cannot be sold to Canada due to import regulations.
You can select the frequency weighting—an electronic filter that adjusts the way the monitor measures sound. The A weighting is similar to the response of the human ear and is used by OSHA. The C weighting is suitable for measuring the sound level of machinery.
Use a calibrator to calibrate the monitor on a regular basis and verify that it is working properly.
Loudness Measured Range, dB | Sound Freq. Weighting | Accuracy | Ht. | Wd. | Dp. | Mounting Profile | Mobility | Fasteners Included | Mounting Hole Dia. | Power Source | Voltage, V AC | Electrical Connection Type | Batteries Included | No. of Batteries Req. | Battery Size | Specs. Met | Cannot Be Sold To | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sound Level Monitors | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 30 to 130 | A, C | ±1.5 dB | 8 3/4" | 7" | 1 1/4" | Surface | Portable | No | 1/2" | Battery, Electric | 120 | Plug In | No | 8 | AA | ANSI S1.4 | Canada | 6768T15 | 0000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Sound Level Monitors Calibration Certificate Traceable to NIST | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 30 to 130 | A, C | ±1.5 dB | 8 3/4" | 7" | 1 1/4" | Surface | Portable | No | 1/2" | Battery, Electric | 120 | Plug In | No | 8 | AA | ANSI S1.4 | Canada | 6768T16 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Make sure your sound level monitor or tester provides reliable readings. These calibrators have a small speaker that generates sound at precise levels, so your monitor can be accurately calibrated before each use.
Sound | ||||||||||||
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For Microphone Dia. | Freq., Hz | Frequency Accuracy | Volume, dB | Accuracy | Dia. | Lg. | Mobility | Batteries Included | Includes | Each | ||
| 1/2", 1" | 1,000 | ±5% | 94 | ±0.5 dB | 2 1/8" | 5 5/8" | Portable | Yes | Screwdriver, Storage Case | 55935T46 | 0000000 | |
