Accessories / spare parts
Testo calibrator 0554 0452 f. testo 815
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Order No.: 477.9206
Manufacturer number: 0554 0452
Manufacturer: Testo
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Description
Sound level meters should be recalibrated whenever changes in location or temperature occur. The devices can be checked and adjusted very easily using the calibrator available as an accessory. Two selectable levels (94 and 114 dB). It is also suitable for calibrating 1/2 inch and 1 inch ...
Sound level meters should be recalibrated whenever changes in location or temperature occur. The devices can be checked and adjusted very easily using the calibrator available as an accessory. Two selectable levels (94 and 114 dB). It is also suitable for calibrating 1/2 inch and 1 inch microphones from other manufacturers.
Technische Daten
| Schalldruckpegel (umschaltbar) | 94/114 | dB(A) |
| Frequenz | 1000 | Hz |
| Genauigkeit | +/- 0,5 | dB(A) |
| Batteriestandzeit | 40 | h |
| Batterietyp | 9 | V Block |
| Batteriewarnung | rote LED Anzeige |
Technical data
General information
Battery type
9
Accuracy
0,5 dB(A)
Type
0554 0452
Electrical Data
Working frequency
1000 Hz
Sound data
Sound pressure level
94 bis 114 dB(A)
Time
Battery life
40
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.
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