AWA 6228 Multifunction Sound Level Meter
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| Brand Name: | Aihua |
| Place of Origin: | China (Mainland) |
| Model Number: | AWA 6228 |
| Port: | Shanghai |
| Payment Terms: | T/T |
| Minimum Order Quantity: | 1 Set/Sets |
| Supply Ability: | 1 Set/Sets per Week depends |
| Package: | the instrument is wrapped in a plastic film bag,fixed with hard fermenter plastic padding,and put in a aluminum case and then in a carton,outside,it is to be strengthened by nylon straps. |
Supplier Details
Hangzhou Aihua Instrument Co., Ltd.
[
Zhejiang,
China (Mainland)
]
Gold Supplier [ 2nd Year]
Verified Supplier
- Business Type:Manufacturer
- Product/Services:Noise analyzers,sound level meters,vibration meter
- Online Showroom: 16 products
- Product Details
- Company Profile
- Brand Name: Aihua
- Place of Origin: China (Mainland)
- Model Number: AWA 6228
AWA 6228 Multifunction Sound Level Meter
IEC 61671 class 1
pocket real-time noise measuring instrument
different softwares
AWA 6228 Multifunction Sound Level Meter
| PERFORMANCE SPECIFICATIONS | |||||||||||||||||||||||||||||||||||
| Standard: Complies with IEC 61672 class 1 | Freq. Range: 10 Hz ~ 16 kHz | ||||||||||||||||||||||||||||||||||
| Meas. upper Range130 dBA (re. 20 μPa) | Self-generated Noise: ≤20 dB(A), 25dB(C), 30dB(Z) | ||||||||||||||||||||||||||||||||||
| Freq. Weighting: Parallel (simultaneous) A, C, Z | Time Weighting: Parallel (simultaneous)F, S, I, Peak and Lin. average | ||||||||||||||||||||||||||||||||||
| Level Linearity Range: 100 dB | A/D: 24 bit | Sampling Frequency: 48 kHz | |||||||||||||||||||||||||||||||||
| Integrating Time: Manual, 10 s, 1 min, 5 min, 10 min, 15 min, 20 min, 30 min, 1h, 4h, 8h, 24h or 1 min~59 min | |||||||||||||||||||||||||||||||||||
| Integrating Measurment Software (Basic): Lp, Leq, Lmax, Lmin, LAE, E ,Tm | |||||||||||||||||||||||||||||||||||
| Statistical Analysis Software (S00101 available): Lp, Leq, Lmax, Lmin, L5, L10, L50, L90, L95, SD, LAE, E, Ld, Ln, Ldn, Tm | |||||||||||||||||||||||||||||||||||
| 1/1 Oct Real-time Analysis Software (S00202 available): Filter character fulfils IEC 61260 class 1, filter center frequency: 16 Hz ~ 16 kHz | |||||||||||||||||||||||||||||||||||
| INPUT | |||||||||||||||||||||||||||||||||||
| Mic.: 1/2" Prepolarized Condenser Mic. Model AWA14425 | Sensitivity: 40 mV/Pa | Freq. Range: 10 Hz ~ 16 kHz | |||||||||||||||||||||||||||||||||
| Freq. Response: Free field | Polarized Voltage: 0 V | Ref. direction: Axial direction of microphone | |||||||||||||||||||||||||||||||||
| Mic. Preamplifier: Model AWA14601 | |||||||||||||||||||||||||||||||||||
| OUTPUT | |||||||||||||||||||||||||||||||||||
| Detector: Digital detector | Indicator: 128×128 graphics back-lit LCD | ||||||||||||||||||||||||||||||||||
| AC Output (full scale): 1.0V AC RMS | Output Impedance: 1 kΩ | Connector: φ3.5 mm stereo plug | |||||||||||||||||||||||||||||||||
| DC Output : 20mV/dB. | Output Impedance: 1 kΩ | Connector: DB-9 plug | |||||||||||||||||||||||||||||||||
| RS232 Interface: To computer for output some instantaneous sound level selected , Lmax or Leq over 1 second, also to printer for printing | |||||||||||||||||||||||||||||||||||
| USB Interface: Avalable as USB interface when SD card has be selected | Memory: 128 group data with graphics | ||||||||||||||||||||||||||||||||||
| POWER SUPPLY | |||||||||||||||||||||||||||||||||||
| Batteries: 4 × LR6 | Operating Voltage: 4.4 ~ 6.5 V DC | Operating current: lower then 120 mA | |||||||||||||||||||||||||||||||||
| Battery Life: ≈20 hours (continuous use) | External Power: 6 V DC, 200 mA | Connector: mini USB | |||||||||||||||||||||||||||||||||
| OPERATION ENVIRONMENTAL | |||||||||||||||||||||||||||||||||||
| Temperature: -10°C ~ 50°C | Humidity: 25 % ~ 90 % (R.H) | Atmospheric Pressure: 650 hPa ~ 1080 hPa | |||||||||||||||||||||||||||||||||
| Electromagnetic compatibility: Comply with the requirements of IEC 61672 standard on X type | |||||||||||||||||||||||||||||||||||
| PHYSICAL | |||||||||||||||||||||||||||||||||||
| Dimensions: 260 (H) x 80 (W) x 30 (D) mm | Weight: ≈350 g (including batteries) | ||||||||||||||||||||||||||||||||||
Our company is a high-tech enterprise specializing in measure instruments production and development. Our company is the main researcher and manufacturer of sound measuring instrument in China. Our products comply with relevant national standards and international standards, and are tested by the provincial authoritative organization. And our sound level meters comply with the new standard of IEC61672.1-2002.
Our company produces nearly 50 varieties of measuring instrument on noise, ...
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Our company produces nearly 50 varieties of measuring instrument on noise, ...
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| Business Type: | Manufacturer |
| Product/Service (We Sell): | Noise analyzers,sound level meters,vibration meter |
| Number of Employees: | 51 - 100 People |
Trade & Market
| Main Markets: | South America Southeast Asia Western Europe |
Factory Information
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |
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AWA 6228 Multifunction Sound Level Meter
IEC 61671 class 1
pocket real-time noise measuring instrument
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Min. Order: 1 Set/Sets
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