LUTRON, Sound Meter, Model : SL-4001
LUTRON, Digital Sound Level Meter, Model : SL-4001
Display 18mm (0.7″) LCD (Liquid Crystal Display), 3 1/2 digits.
Function dB (A & C frequency weighting), Time weighting(Fast, Slow), Max. hold, AC & DC output.
Measurement Range 3 ranges, 30 to 130 dB, input signal only Res 0.1 dB.
Frequency 31.5 Hz to 8,000 Hz. Size of microphone 1/2 inch standard size. Range selector 30 to 80 dB, 50 to 100 dB, 80 to 130 dB, 50 dB on each step. Time weighting Fast – t= 200 ms, Slow – t = 500 ms,
DC output – DC 0.3 to 1.3 VDC, 10 mV per dB.
Power Supply DC 9V battery(heavy duty type).
Power Current Approx. DC 6mA.
Dimension 205 x 80 x 35 mm ( 8.1 x 3.2 x 1.4 inch).
Weight 280 g/0.62 LB (including battery).
Harga Rp. 4.020.000,- , Harga tidak termasuk PPN, diskon 10%, franko Yogyakarta, berlaku 1 September 2013. Harga dapat berubah sewaktu-waktu
