Columbia Research Labs P-308-C Measurement Microphone
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- Model ： P-308-C
- Category： Measure The Microphone
- Brand ： Columbia Research Labs
- Delivery Time： Request for a Quote for Further Details
- Manufacturer： Columbia Research Labs
Products
Features
- High intensity sound microphone
- Working range 100 to 190 db
- Sealed
- Vibration compensated
- Operating range 100 to 190 dB
The Columbia Model P-308-C piezoelectric microphone is designed to measure high-intensity sound ranging from 110 dB to 190 dB pressure level. Adopting a unique anti-seismic system design,it is effectively insensitive to external vibration environments. The P-308-C microphone is compact and weighs no more than 20 grams. The advanced stainless steel housing design ensures exceptional mechanical isolation and rugged construction for use in the harshest environmental conditions. Please inquire for factory customized versions of the sensor. ","Features
Product Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Dynamic Scope | 100 to 190 dB re 20µPa | Frequency response range | 5 to 10000 Hz |
| Sound field type | Pressure Field | Polarization mode | Prepolarized Electret |
| Working temperature | -100 to 300 F (-73 to 149 C) | Humidity range | 0 to 100 % |
| The actual size | 0.7400 inch (18.8 mm) | The thickness/height | 0.7700 inch (19.56 mm) |
| application | Aerospace; Industrial | Nominal size | Other; 0.740 |
| Product category | Measurement Microphones |
