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Extech 407744
The teledyne technologies 407744 is in our catalogue: accuracy 5%, overall diameter 2 3/16", overall height 5 5/8".
In stock
teledyne technologies · 407744
extech 407744 single point sound meter calibrator
Accuracy
5%
Overall diameter
2 3/16"
Overall height
5 5/8"
Number of batteries required
2
Battery chemistry
Alkaline
Accuracy5%
Overall diameter2 3/16"
Overall height5 5/8"
Number of batteries required2
Battery chemistryAlkaline
Calibration certificateNot Included
Compatible with brandExtech
DistortionLess Than 2%
IncludesCarrying Case, Screwdriver
Battery size9V
Battery voltage9V
Frequency accuracy5%
Maximum operating temperature122°F
Minimum operating temperature32°F
Frequency source1000 Hz
Output sound pressure94 dB
Compatible with manufacturer model number407730, 407730-NIST, 407731-KIT, 407732, 407732-KIT-NIST, 407732-NIST, 407732-NISTL, 407750, 407750-NIST, 407760, 407780A, 407780A-NIST, 407790A, SDL600, SDL600-NIST, SL130W, SL130W-NIST, SL150, SL250W, SL400, SL400-NIST
Output sound accuracy-0.5 dB to +0.5 dB
No. of batteries required2
Batteries includedYes
IncludedCarrying Case, Screwdriver
Upc code793950407448
TypeSound Level Meter
BrandExtech
ApplicationChecking Sound Level Meter Calibration
Frequency range1kHz
Power source9 V Battery
Uomeach
Product weight1.2
Frequency1 kHz
Power supply(2) 9V Batteries
Battery lifeDepends on Use
Contents(2) 9V Batteries
Container typeBox
SpecificationCE