Standard applied : IEC
651 Type2
Range:
A LO
(Low) - Weighting: 35- 100dB
A HI (High) - Weighting:
65-130dB
C LO (Low) - Weighting: 35- 100dB
C HI (High) - Weighting: 65-130dB
Resolution: 0.1dB
Frequency Range: 31.5Hz
to 8KHz
Accuracy:+/- 2dB
Dynamic Range: 65dB
Frequency Weighting: A, C
Time Weighting: Slow & Fast
Maximum Hold: Decay < 1dB/3min
Microphone: Electret condenser
microphone
Calibration:
Electrical
calibration by using the internal oscillator
(1KHz sine Wave at 94dB)
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Auxilitary
Outputs:
AC conditioned, 0.65Vrms corresponding
to
each range step, impedance: 600W
DC conditioned, 10mV/dB
(nominally)
impedance: 100W
Operating
Condition:
0oC to 40oC < 80% R.
H.
Storage
Condition:
-10oC to 60oC < 70%
R.H.
Display: 3 1/2
digitals
Power Supply: one 9V
battery
Size &
Weight:
240mm(L)x68mm(W)x25mm(H) &
215g
Accessories:
Instruction Manual, 9V Battery,
Carrying Case,
Screwdriver, Windscreen.
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