详情
The Triplett SLM400-KIT Sound Level Meter with Calibrator Kit can be used to test and verify sound levels for worker safety (OSHA), community noise ordinances, night clubs/concerts, airports, mines, athletic events, construction sites, vehicle testing, wind farms, new product noise reduction, and other applications. The Sound Level Meter meets IEC 61672-1 type 2, ANSI S1.4 Type 2 with ±1.5dB accuracy. It features a 35 to 130dB range plus A and C weighting with selectable fast/slow response time. The calibrator fits 1/2'' diameter microphones and has selectable 94dB and 114dB output with ±0.5dB accuracy. Calibrator output frequency is ±4%@1kHz.
SLM400-KIT-NIST Comes with Certificate of traceability to NIST Standards
Features:
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Meets IEC 61672-1 type 2, ANSI S1.4 Type 2
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35 to 130dB over 2 ranges
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A and C weighting with selectable fast/slow response time
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Fast (125ms)/Slow (1s) response time
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Fits ½” diameter microphones
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Output Frequency ±4%@1kHz with ±0.5dB accuracy
Specifications:
|
|
SLM400 / SLM400-KIT |
|
Measurement Ranges |
Low: 35 to 100dB; High: 65 to 130dB |
|
Bandwidth |
31.5 to 8kHz |
|
Resolution |
0.1dB |
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Accuracy |
±1.5dB |
|
Standards |
Meets IEC 61672-1 type 2, ANSI S1.4 Type 2 |
|
Frequency Weighting |
A and C (selectable) |
|
Response Time |
Fast: 125ms / Slow: 1s |
|
Power |
9V Battery |
|
Includes Calibrator |
No / Yes |
|
Dimensions (Meter) |
;ki9.5.2.7 x 1.9 x 1'' (240 x 68 x 25mm) |
|
Weight98 |
6.75oz (210g) |
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