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Extech 407732 Sound Level Meter with Backlit Display
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Sound Level Meter Backlit Display
- 407732 Sound Level Meter with Backlit Display
- High accuracy meets ANSI S1.4-1983 and IEC 651 Type 2 standards
- High and Low measuring ranges
- Low: 35 to 100dB
- High: 65 to 130dB
- Data Hold and Max Hold functions
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Description
Extech 407732 Sound Level Meter with Backlit Display.
Type 2 Sound Meter
Sound Level Meter meets ANSI and IEC 651 Type 2 standards. Ideal for noise surveys in the workplace, installing fire alarms and speaker systems, and enforcing noise ordinances.
Additional Features
Measures from 35 to 130 dB in two ranges and has an accuracy of ±1.5 dB.Data Hold and Max Hold functions. Backlit display allows use in dimly lit areas.
What is a Sound Level Meter?
Sound level meters are instruments designed to respond to noise much like the human ear. The measurements taken by sound level meters are compared to known standards to determine if the noise level could have a detrimental effect on human hearing.
Types of Sound Level Meters
- Type 3 — Low cost models for basic sound checks.
- Type 2 — Models that meet OSHA and other ordinance testing requirements.
- Type 1 — Precision for lab testing (Extech doesn’t have one).
- Dosimeters — Measure work noise exposure according to OSHA.
- Analyzer — analyzes noise in narrow bands.
Environmental Testers / Physical Property/Sound Level Meters Template | |
|---|---|
| Minimum Sound Level | 35 dB |
| Maximum Sound Level | 130 dB |
| Display (Sound Level Meter) | Digital |
| A Frequency Weighting | Yes |
| B Frequency Weighting | No |
| C Frequency Weighting | Yes |
| Accuracy | ±1.5 |
| Calibrator Capability | No |
| Vibration Measurement | No |
| Noise Level Measurement | Yes |
| Fast/Slow Time Adjustment | Yes |
| Min/Max Display | Yes |
| Tripod Mount | No |
| Type (Sound Level Meter) | II |
Product General Attributes | |
| Warranty | 1 YEARS |
| Safety Approval | CE |
| Product Height | 1.60 IN |
| Product Length | 12.10 IN |
| Product Width | 7.20 IN |
| Data Logging | Yes |
| HTS/Schedule B Number | 9027.89.8090 |
| ECCN Number | EAR99 |
| Calibration Included | Factory Calibration |
| Battery Type | 9v |
| Power Supply Voltage | Battery Powered |
| Country of Origin | China |
| Shipping Height | 1.60 IN |
| Shipping Length | 12.10 IN |
| Shipping Width | 7.20 IN |
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Manuals/Guides
| Dimensions | 12.1 × 7.2 × 1.6 in |
|---|
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Extech 407732 Sound Level Mete... $237.58
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Contact Us Now:
📧 sales@nestesinstruments.com
📞 +1 (833) 763-7837
Let us assist you in finding the perfect solution!
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