Extech 407766 Sound Calibrator Level, 94/114 dB is a product engineered with precision, delivering exceptional performance
with features like calibrates and verifies Sound Level Meter operation, lED indicator lights up when power is on and level position to select 94dB or 114dB.
Maintive brings to you 100% genuine Sound Level Meters from Extech at your doorstep with fast shipping, multiple and secure payment methods and easy returns. Order 407766 Sound Calibrator Level, 94/114 dB today at the best price only from Maintive.
Features
Calibrates and verifies Sound Level Meter operation
LED indicator lights up when power is on
Level position to select 94dB or 114dB
For use on Sound Level Meters with 0.5 Inch or 1.0 Inch microphones
Durable die-cast, aluminum housing
1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and and ±0.5dB (94dB)/±1.0dB (114dB)
Items Included
two 9V batteries
carrying case
screwdriver
Specifications
Frequency1000 Hz
Noise Level94dB/114dB
Distortion% Total Harmonic Distortion (THD)
Operating Temperature32 to 122°F (0 to 50°C)
Power SupplyTwo Heavy duty, alkaline 9V Battery
Power ConsumptionApprox. 10mA DC
Dimensions2.2 diameter x 5.6in long (50 x 127mm)
Weight0.75 lbs. (340g)
Accuracy±5% ±0.5dB (94dB), ±1dB (114dB)
Warranty1 year manufacturer's warranty
Frequency1000 Hz
Noise Level94dB/114dB
Distortion% Total Harmonic Distortion (THD)
Operating Temperature32 to 122°F (0 to 50°C)
Power SupplyTwo Heavy duty, alkaline 9V Battery
Power ConsumptionApprox. 10mA DC
Dimensions2.2 diameter x 5.6in long (50 x 127mm)
Weight0.75 lbs. (340g)
Accuracy±5% ±0.5dB (94dB), ±1dB (114dB)
Warranty1 year manufacturer's warranty
Recently Viewed Products
This website uses cookies to enhance your user experience.