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Rp3.790.000
Lutron SC-942 Sound Calibrator Calibrate Level meter untuk Kalibrasi
Rp3.790.000
- Kondisi: Baru
- Min. Pemesanan: 1 Buah
- Etalase: LUTRON
Lutron SC-942 Sound Calibrator
* Useful tool to calibrate the Sound Level meter precisely.
* Frequency : 1000 Hz 5 %.
* Sound Pressure Level : 94 dB and 114 dB.
* Suitable Microphone Type : 0.5 inch or 1 inch microphone
Features :
Standard 94 dB and 114 dB/1000 Hz sound calibrator, useful to calibrate the " Sound Level meter " precisely.
SPECIFICATIONS
Frequency 1000 Hz 2 %.
Sound Pressure Level
94 dB range 94 dB 0.75 dB.
114 dB range 114 dB 0.9 dB.
Suitable Microphone Type 0.5 inch or 1 inch microphone.
Total harmonic distortion 94 dB range 2 %.
114 dB range 5 %.
Operating Temp. 0 to 50 (32 to 122 ).
Battery Check Build in " Battery test indicator "
Dimension Round 50 mm dia. x 82 mm.
Accessories Included
Instruction manual 1 PC.
0.5" mic. adapter 1 PC.
Adjust Screw Driver 1 PC.
Carrying case, CA-03 1 PC.
DC 9V battery. 006P, 2 PC
CALIBRATION PROCEDURES
1. Insert the microphone of " SOUND LEVEL METER " carefully all the way into the coupler section of the SC-942.
2. Set the " Sound Level Meter " to a range suitable for measuring " 94 dB " or " 114 dB ".
3. Set the " OFF/94 dB/114 dB " to " 94 dB " or " 114 dB " position. A pure 1,000 Hz tone is produced.
4. Adjust the calibration VR (knob) of the " Sound Level Meter ". until that the display reach to 94.0 dB or 114.0 dB exactly.
* Useful tool to calibrate the Sound Level meter precisely.
* Frequency : 1000 Hz 5 %.
* Sound Pressure Level : 94 dB and 114 dB.
* Suitable Microphone Type : 0.5 inch or 1 inch microphone
Features :
Standard 94 dB and 114 dB/1000 Hz sound calibrator, useful to calibrate the " Sound Level meter " precisely.
SPECIFICATIONS
Frequency 1000 Hz 2 %.
Sound Pressure Level
94 dB range 94 dB 0.75 dB.
114 dB range 114 dB 0.9 dB.
Suitable Microphone Type 0.5 inch or 1 inch microphone.
Total harmonic distortion 94 dB range 2 %.
114 dB range 5 %.
Operating Temp. 0 to 50 (32 to 122 ).
Battery Check Build in " Battery test indicator "
Dimension Round 50 mm dia. x 82 mm.
Accessories Included
Instruction manual 1 PC.
0.5" mic. adapter 1 PC.
Adjust Screw Driver 1 PC.
Carrying case, CA-03 1 PC.
DC 9V battery. 006P, 2 PC
CALIBRATION PROCEDURES
1. Insert the microphone of " SOUND LEVEL METER " carefully all the way into the coupler section of the SC-942.
2. Set the " Sound Level Meter " to a range suitable for measuring " 94 dB " or " 114 dB ".
3. Set the " OFF/94 dB/114 dB " to " 94 dB " or " 114 dB " position. A pure 1,000 Hz tone is produced.
4. Adjust the calibration VR (knob) of the " Sound Level Meter ". until that the display reach to 94.0 dB or 114.0 dB exactly.
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