Free ShippingCENTER-326 Sound Level Calibrator Calibrator for Sound Level Meter

Name: ~~Free Shipping~~CENTER-326 Sound Level Calibrator Calibrator for Sound Level Meter
Brand: CENTER
Price: USD $230 - 270 / Piece

FOB Price

USD $230 - $270 / Piece

1 Piece(Min.Order)

Product Details

Brand Name:

CENTER

Model Number:

CENTER-326

~~Free Shipping~~CENTER-326 Sound Level Calibrator Calibrator for Sound Level Meter

94dB and 114dB Sound Calibration at 1KHz

Accurate and Simple to use

Fits 1", 1/2" diameter microphone

Output Sound Pressure Levels	114dB and 94dB re 20 uPa under refrence conditions.
Output Frequency	1000Hz +/- 2%
Reference Conditions	TEMPERATURE -->23 o C(73 o F) ATMOSPHERIC PRESSURE -->103hpa (760mm of Hg) RELATIVE HUMIDITY -->65%
Accuracy of Sound Pressure Level	Under stated reference environment conditions +/- 0.5dB
Power	One 9V battery 006P or IEC 6F22 or NEDA 1604.
Battery Test	Internal circuitry checks condition of battery continuously. Calibrator will operate at all if battery voltage falls below acceptable range.
Battery life	About 50 hours
Dimensions	113(L) x 63(W) x 44(H)mm
Weight	approx. 170g (include batteries)
Operating temperature	0 - 50 (32 - 122 )
Operating humidity	0 - 90%RH
Accessories	9V battery, Carrying case, Instruction manual. 1/2" Microphone Adaptor

Shenzhen Graigar Technology Co., Ltd.: Contact nameLeo Lee; Phone86-755-27541660; AddressShajing Street,Baoan District Shenzhen,Guangdong

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