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  5. Class 1 Sound Level Calibrator PCE-SC 09

Class 1 Sound Level Calibrator PCE-SC 09

Order no.: PCE-SC 09
GTIN (EAN): 4250348722768
US$ 660.00
ex. VAT, ex. delivery costs
:
4250348722768
PCE-SC 09
Available in: 1-2 days

Accessory

Point DAkkS calibration class 1 CAL-SC-DAkkS (2)
Point DAkkS calibration class 1 CAL-SC-DAkkS (2)
US$ 377.00
Adapter attachment PCE-SC 09 1/4" adapter
Adapter attachment PCE-SC 09 1/4" adapter
US$ 115.00
Calibration certificate for class I sound calibrator CAL-PCE-SC 1
Calibration certificate for class I sound calibrator CAL-PCE-SC 1
US$ 329.00

Description

Class I Sound Level Calibrator PCE-SC 09
Sound calibrator for mobile use / For various evaluation filters / Accuracy IEC 942, class 1 / For microphones with different dimensions 

The sound calibrator is a battery powered sound source. With the sound calibrator, direct and fast calibrations of sound level meters and other systems for noise measurement can be carried out. Sound level sensors of 1, ½ and ¼ inch can be connected to the sound calibrator and checked via the adapter attachments. 

The calibration frequency for the sound calibrator is 1000 Hz. This is the reference frequency for the internationally standardized evaluation curves. With this sound calibrator you can calibrate sound measuring devices with weighting filters A, B, C, or D. The calibration pressure for this sound calibrator is 94 ± 0.3 dB (1 Pa) and 114 ± 0.3 dB (10 Pa). Thus, the sound calibrator is used in quality assurance, for example, to test sound level meters or in calibration laboratories.

Highlights

- Sound pressure level 94 and 114 db
- For weighting filters A, B, C, D
- Ready for immediate use
- Accuracy class 1, IEC 942
- Easy handling
- Adapter for various microphones

Specification

Sound pressure level94 dB, 114 dB
Accuracy classIEC 942, class 1
Sound level accuracy± 0.3 dB (20°C / 68°F, 760 mm Hg)
 
Frequency1000 Hz for A, B, C and D frequency weighting
Accuracy frequency± 0.01%
 
Microphone size1", 1/2" (with included adapter), 1/4" (with optional adapter)
Displaydigital
Height dependency0.1 dB per 610 m difference in height from zero level
Temperature coefficient   0 ... 0.01 dB / °C / °F
Battery statusGraphical display of the battery status
Power supply2 x 1.5V AA batteries
Operating conditions-10… 50°C / 14 ... 122°F

20 ... 90% r. H., not condensing
Storage conditions-40 ... 65°C / -40 ... 149°F

20 ... 90% r. H., non-condensing (without battery)
Dimensions100 mm x 100 mm x 75 mm / 3.9 x 3.9 x 3 in (L x W x H)
Weight250 g / < 1 lb
 

Delivery Scope

1 x Sound level calibrator PCE-SC 09
1 x 1/2 inch adapter
1 x Instrument case
2 x 1.5V AA batteries
1 x Quick start guide

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