SVANTEK - SV 31
Ref #2130
$29
$85
$254
SV 31 Details
| Options | Use with Dosimeters and Sound level meters. |
|---|---|
| Range | 114 dB level (SV 31), Type 1 sound calibrators meeting IEC 60942:2003. |
| Resolution | SPL accuracy ± 0.3 dB, Frequency accuracy ± 0.2 %. |
| Rental Accessories | AA batteries |
| Rentals? | Sales? | Datalogs? | Telemetry? |
|---|---|---|---|
| Yes | Yes | No | No |
Product Overview
SV 31 Class 1 Acoustic Calibrator offered calibration on 114 dB at 1 kHz. The design is based on the dedicated ½ condenser microphone and microprocessor-controlled signal source including digital static pressure and temperature compensation. These both features assure excellent stability of the calibration level and its frequency. With the SV31 acoustic calibrator, it is possible to calibrate the ½ microphones and ¼ microphones using SA30 diameter reduction.