4650

Jual Sound Level meter LUTRON SL 4001

Jl. Tc Penerangan No. 17 Kelapa Dua Kebon Jeruk
  • Rp 2.600.000
Measurement Range 3 ranges, 30 to 130 dB, input signal only.
Resolution 0.1 dB.
Accuracy Frequency weighting meet IEC 61672 class 2, calibrating input signal on 94 dB(31.5 Hz to 8
(23 5 ℃) kHz), then the accuracy of frequency weighting is specified as following:
31.5 Hz - 3.5 dB, 63 Hz - 2.5 dB, 125 Hz - 2.0 dB
250 Hz - 1.9 dB, 500 Hz - 1.9 dB, 1 kHz - 1.4 dB
2 kHz - 2.6 dB, 4 kHz - 3.6 dB, 8 kHz - 5.6 dB
Characteristics of A C.
Frequency A weighting - The characteristic is simulated as "Human Ear Listing" response. Typical, if making
Weighting Network the environmental sound level measurement, always select to A weighting.
C weighting - 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.
Frequency 31.5 Hz to 8.000 Hz.
Range selector 30 to 80 dB, 50 to 100 dB, 80 to 130 dB, 50 dB on each step,
with over under range indicating.
Time weighting Fast - t= 200 ms, Slow - t = 500 ms,
(Fast Slow) * "Fast" range is simulated the human ear response time weighting.
"Slow" range is easy to get the average values of vibration sound level.
DC 9V battery(heavy duty type).
Power Consumption Approx. DC 6mA.

Standard Accessories
Instruction Manual 1 PC.
Calibration screw driver 1 PC
  • Tayang Sejak 2 minggu yang lalu
  • Kategori kantor dan Industri
  • Sub Kategori Alat Kantor dan Stationery
  • Produk Lutron SL 4001
  • Lokasi Kebon Jeruk
  • Kab / Kota Jakarta Barat
  • Harga Rp 2.600.000
  • Kondisi Baru
Dilihat 21 kali
×
Hati-hati dengan penipuan. Bertemu secara langsung di tempat yang aman untuk melihat barang / jasa.
×
Login untuk melihat nomor. Silahkan Daftar bila belum punya akun.