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With the experience of three years, we are engaged in offering the supreme quality Sound Level Calibrator. The provided calibrator is extensively used for noise monitoring and measurement of sound level at varied places. This calibrator is manufactured by utilizing quality-approved components and latest techniques under the stern supervision of our vendorâs adroit professionals. Besides, our valuable clients can avail the offered Sound Level Calibrator at rock bottom prices from us.
Output Sound Pressure Levels : 114dB and 94dB re 20 uPa under reference conditions.
Output Frequency : 1000Hz ÃÂ±2%
Reference Conditions : TEMPERATURE 23ÃÂ°C (73ÃÂ°F) ATMOSPHERIC PRESSURE 1013 mbar (760mm of Hg) RELATIVE HUMIDITY 65%
Accuracy of Sound Pressure Level : Under stated reference environment conditions ÃÂ±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 20 hours (Alkaline Battery)
Dimensions : 103x63x54mm
Weight : approx. 200g (include batteries)
Operating temperature : -10 to 50ÃÂ°C (14 to 122ÃÂ°F)
Operating humidity : 0 to 90%RH
Accessories : 9V battery, Carrying case , Instruction manual. 1/2ÃÂ and 1/4 Microphone Adaptor
For details please feel free to Contact us.