Amprobe SM-20-A Sound Meter Environmental Testers Sound
2018-09-18 11:59:39
Description:
1/2 Electret condenser microphone……
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Assortments
Description
Amprobe SM-20-A Sound Meter Environmental Testers Sound
Microphone | 1/2 Electret condenser microphone | |
Standard applied | IEC 651 Type 2, ANSI 1.4 Type 2 | |
Dynamic range | 50 dB | |
Time weighting | Fast (125 mS), Slow (1 sec) | |
Frequency range | 31.5 Hz → 8 kHz | |
Measuring level range | (Auto Range) A-Weighting: 30 dB → 130 dB C-Weighting: 35 dB → 130 dB | |
Data | Data hold | Min/max |
Internal memory | 14,000 records | |
Specifications | |
Display: | 4 digits LCD |
Microphone: | 1/2 inch Electret condenser microphone |
Power supply: | 9V NEDA 1604, IEC 6F22, JIS 006P battery |
Auto power off: | Approx. 5 min |
Environment: | Indoor operation, < 2000 m |
Standard applied: | IEC 651 Type 2, ANSI 1.4 Type 2 |
Dynamic range: | 50 dB |
Resolution: | 0.1 dB, display update: 0.5 sec. |
Time weighting: | FAST(125mS), SLOW(1 sec) |
Accessories: | Carrying case, windscreen, User manual and 9V battery |
Similar model codes for your reference :
SM-10 Sound Meter
SM-20-A Sound Meter
SM-10 Sound Meter
If you have any question, please do not hesitate to contact with me online
Contact details :
Shirley Sun
Sales Engineer
HONGKONG XIEYUAN TECH CO., LIMITED
Add : 7-A16, Caishen Commercial Plaza, Hangkou Railway Station, Wuhan, China
M : +86-15172506760 (WhatsApp & Wechat) | T : +86-27-85309780 | F : +86-27-85309780
Email : Shirley@whxyauto.com Skype : 169649423@qq.com
Web : www.hkxytech.com