| Standard Applied |
IEC 651 Type 2 |
| Range |
A LO (Low) -Weighting: |
35dB to 100dB |
| |
A HI (High) -Weighting: |
65dB to 130dB |
| |
C LO (Low) -Weighting: |
35dB to 100dB |
| |
C HI (High) -Weighting: |
65dB to 130dB |
| Resolution |
0.1dB |
| Frequency Range |
31.5Hz to 8kHz |
| Accuracy |
±2dB |
| Dynamic Range |
65dB |
| Frequency Weighting |
A, C |
| Time Weighting |
Slow and Fast |
| Maximum Hold |
Decay <1dB/3min. |
| Microphone |
Electret condenser microphone |
| Calibration |
Electrical calibration by using the internal
oscillator (1kHz Sine Wave at 94dB) |
| Auxiliary Output |
AC conditioned, 0.65Vrms corresponding to each range
step, impedance: 600W |
| |
DC conditioned, 10mV/dB (nominally) |
| Operating Temperature |
0°C to 40°C,
<80% R.H. |
| Storage Temperature |
-10°C to 60°C,
<70% R.H. |
| Display |
3 1/2 digits |
| Power Supply |
9V battery |
| Dimensions |
240mm (L) x 68mm (W) x 25mm (H) |
| Weight |
215g |
| Accessories |
Instruction manual, 9V Battery, Carrying Case,
Screwdriver, Windscreen |
|
