C-Mic Tester Lite Type BK2011
The Portable C-Mic Tester:
For quick quality assessment or for portable C-mic testing,
take a serious look at the BK2011. The BK2011 produces
a fast, highly reliable measurement that doesn't include
all the extra data given by the BK3010. It's ultra
portable, and from your briefcase to testing takes
about a minute. If you don't need the full functionality
of the BK3010 C-Mic Tester,
or if you need an easy to set up, portable machine,
ask us about our BK2011.
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Specifications:
C-Mic Interface:
DC Power Voltage: 0 - 5[V]
Resistor: Ext
Current Measurement Range: 0 - 900µÅ
Acoustic Measurement:
Measurement Level Range: -20 - -70dBV/Pa
Measurement Frequency: 1kHz
Measurement Accuracy:
Sensitivity:
0.1dB at -20dB to -60dBV/Pa
0.2dB at -60dB to -70dBV/Pa
Signal Generator:
Test Frequency Accuracy: Sens. (1kHz): 0.01%
Level Stability at –30dBV: 0.05% (24Hour)
Calibration:
Sample Calibration: Auto Calibration using Ref. C-Mic. samples.
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Test Profile Setup:
Sens. Rank: 8 Step Low, Upper
Test Profile Memory:
User-defined test Profile: max 99 setup uses internal memory
Last setup will save in internal memory for next default setup.
Display:
Test Display Mode: Absolute
Display: Sens, Current, Grade, Test Result
Test Result Output:
OK Grade: Grade1, Grade2, Grade3, Grade4, Grade5,
Grade6, Grade7, Grade8
NG Grade: SEN, OVR, FRQ, IDO, OPS