LUTRON SL-4023SD Sound Level Meter
Jual LUTRON SL4023SD Real Time Data Logger Sound Level Meter Dengan Harga Ekonomis dan terjangkau. Hubungi WA : 081932632003. Gratis biaya pengiriman untuk wilayah Jakarta dan dapat dikirim ke seluruh Indonesia. Dapatkan hanya di toko online darmatek, belanja online alat ukur dan alat survey mudah dan aman.
Lutron SL-4023SD Sound Level Meter ( SD Card tidak termasuk )
Made in Taiwan
Measurement 30 - 130 dB.
Resolution 0.1 dB.
Time weighting ( Fast, Slow ),
Peak hold, Data hold
Record ( Max., Min. ).
Under 94 dB input signal, the accuracy
31.5Hz 3.5 dB, 63 Hz 2.5 dB, 125 Hz 2.0 dB, 250 Hz 1.9 dB
500 Hz 1.9 dB, 1 K Hz 1.4 dB, 2 K Hz 2.6 dB, 4 K Hz 3.6 dB
8 K Hz 5.6 dB
Frequency Characteristics of A & C.
A
The characteristic is simulated as "HumanEar Listing" response. Typical, if making
the environmental sound level measurement, always select to A weighting.
C
The characteristic is near the "FLAT" response. Typical, it is suitable for checking the noise of machinery (Q.C. check) & knowing the sound pressure level of the tested equipment.
Range selector Auto range : 30 to 130 dB.
Manual range 3 range: 30 to 80 dB, 50 to 100 dB, 80 to 130 dB, 50 dB
Calibration VR Build in external calibration VR, easy to calibrate on 94 dB level by screw driver.
* Innovation and easy operation, computer is not need to setup extra software, after execute datalogger, just take away the SD card from the meter and plug in the SD card
into the computer, it can down load the all the measured value with the time information ( year/month/date/ hour/minute/second ) to the Excel directly, then user can make the further data or graphic analysis by themselves.
Datalogger Auto 1 second to 3600 seconds
Manual Push the data logger button once will save data one time.
@ Set the sampling time to 0 second.
@ Manual mode, can also select the 1 to 99 position ( Location ) no.
Memory Card SD memory card. 1 GB to 16 GB.
Accessories included ( termasuk dalam paket produk )
Instruction manual
Optional accessories :
* Battery AA= 6 pcs
* wind shield ball SB-01
* SD Card ( Bisa dibeli sendiri di accessories komputer)
* AC to DC 9V adapter ( Lutron AP-9VA).
* Soft carrying case CA-05A.
* Hard carrying case CA-06.
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