Time
Fast - t= 200 ms, Slow - t = 500 ms,
Weighting
* "Fast" range is simulated the
(Fast & Slow)
human ear response time.
* "Slow" range is easy to get the avg.
values of vibration sound level.
* The "Fast" & "Slow" response
range are designed to meet IEC 61672
Class 1 requirement.
Calibration
* Build in external calibration VR on front
panel.
* Calibrated via external SOUND
CALIBRATOR.
* Calibrated via internal 94 dB/1 KHz
generator.
Output Signal
AC output - AC 750 mVrms corresponding to
each range step.
Output
3.5 mm Dia. phone output terminal is
Terminal
provided for connection with analyzer,
level recorder, tape recorder.
Operating
0 to 50 ( 32 to 122 ).
℃
℃
℉
℉
Temperature
Operating
Less than 80% RH.
Humidity
Power Supply
DC 9V battery x 2 PCs, 006P, MN1604 ( PP3 )
or equivalent, heavy duty or alkaline type.
Power
Approx. DC 17 mA.
Consumption
Weight
450 g/0.99 LB .
Dimension
260 x 87 x 36 mm ( 10.2 x 3.4 x 1.4 inch).
Standard
Instruction Manual ................. 1 PC.
Accessories
Calibration screw driver........... 1 PC.
Hard carrying case ( CA-06 ).... 1 PC.
Optional
94 dB Sound Calibrator, model : SC-941.
Accessories
94/114 dB Sound Calibrator,
model : SC-942.
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