| Output
Sound Pressure Levels |
114dB and 94dB
re 20 uPa under refrence conditions. |
| Output
Frequency |
1000Hz +/- 4% |
| Reference
Conditions |
TEMPERATURE
-->23 o C(73 o F)
ATMOSPHERIC PRESSURE -->1013 mbar
(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 |
103(L) x 63(W)
x 54(H)mm |
| Weight |
approx. 200g
(include batteries) |
| Operating
temperature |
0 - 50 ¡æ (32
- 122 ¨H ) |
| Operating
humidity |
0 - 90%RH |
| Accessories |
9V battery,
Carrying case, Instruction manual. 1",
1/2" and 1/4" Microphone Adaptor |
