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Burn Technology LTD
Hybris Business Park
Unit 11H, Crossways
Dorchester, Dorset
, UK

T: 01305 852 090

£3.95 for orders under £49

Burn Technology Limited on
The reviews are correct, this is a very good Multi..
Mark Hampton
Great unit, Wireless feature is very useful. ..
Dave Williams

Extech 94dB Sound Level Meter Calibrator 407744

Extech 94dB Sound Level Meter Calibrator 407744
Price: £255.43 +VAT
2 or more £229.89 +VAT
5 or more £217.12 +VAT
10 or more £204.34 +VAT

Product Code: 407744
UPC/EAN: 793950407448
Warranty: 2 Years
Availability: In Stock (3 - 5 Days)

94dB Sound Calibrator

1kHz Professional Calibrator for 0.5" or 1.0" Microphones

* Calibrates and verifies Sound Level Meter operation
* Battery test position with battery status LED indicates if battery is good
* For use on Sound Level Meters with 0.5" or 1.0" microphones
* Durable die-cast


Product Information

View Datasheet
View Manual

Specifications Range Accuracy
Frequency 1000Hz ±5%
Sound pressure level 94 dB (407744); 94dB/114dB (407766) ±0.5dB (94dB), ±1dB (114dB)
Distortion <2% Total Harmonic Distortion (THD)
Operating temperatur 0 to 50°C (32 to 122°F)
Power supply Two Heavy duty, alkaline 9V Battery
Power consumption Approx. 10mA DC
Dimensions 50 x 127mm (2.2" diameter x 5.6" long )
Weight 340g (0.75lbs)

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