PCE-SC 09 - Sound level meter calibrator - Class I
| Sound pressure level (SPL) | 94dB, 114dB |
| Accuracy class | IEC 942, class 1 |
| Sound level accuracy | ± 0.3 dB (20°C / 68°F, 760 mm Hg) |
| Frequency | 1000 Hz for A, B, C and D weighting |
| Frequency accuracy | ± 0.01% |
| Microphone size | 1", 1/2" (with supplied adapter), 1/4" (with optional adapter) |
| Screen | digital |
| Altitude dependence | 0.1 dB per 610 m height difference from level 0 |
| Temperature dependence | 0 ... 0.01 dB / °C / °F |
| Battery status | Graphic display of battery status |
| Power supply | 2 x 1.5V AA batteries |
| Operating conditions | -10 to 50°C / 14 to 122°F |
| 20 ... 90% RH, non-condensing | |
| Storage conditions | -40 ... 65°C / -40 ... 149°F |
| 20 ... 90% RH, non-condensing (without battery) | |
| Dimensions | 100 mm x 100 mm x 75 mm / 3.9 x 3.9 x 3 in (L x W x H) |
| Weight | 250 g / < 1 lb |
PCE-SC 09 class I sound level meter calibrator
/ Portable use / For A , B , C , D weighting / IEC 942 accuracy / For multiple microphone dimensions
/ Portable use / For A , B , C , D weighting / IEC 942 accuracy / For multiple microphone dimensions
The sound calibrator is a battery-powered sound source that can calibrate a sound level meter as well as other noise measurement systems quickly and accurately. The calibrator has a 1, ½ and ¼ in microphone hole as a special hole diameter adapter is available.
Calibration frequency is 1000 Hz for A, B, C, D weighting. This is the reference frequency for the internationally standardized rating curves. The calibration sound pressure is 94 ± 0.3 dB (1 Pa) and 114 ± 0.3 dB (10 Pa).
- Sound pressure level 94 and 114 db
- For A, B, C, D weighting
- Ready for immediate use
- Accuracy class class 1, IEC 942
- Easy handling
- Adapter for various microphones
- For A, B, C, D weighting
- Ready for immediate use
- Accuracy class class 1, IEC 942
- Easy handling
- Adapter for various microphones
Package contents
1 x PCE-SC 09 sound level meter calibrator
1 x 1/2 inch adapter hole
1 x Carrying case
2 x 1.5V AA batteries
1 x Quick Start Guide
1 x 1/2 inch adapter hole
1 x Carrying case
2 x 1.5V AA batteries
1 x Quick Start Guide
