Spare Electrode for Testers HI73127Stand pentru pipete circular (6 pozitii)

เครื่องวัดเสียง ST-105

ST-105 / 105D / 105L / 105S

Integrating Sound Analyzer / Meter


- Statistic analysis. 
- 24HR measurement.
- Integral measurement.
- Real time analyzer in 1/1 and 1/3 octave band.
- Simultaneously measures A, C, Z and F, S, Impulse.
- Measurement function: Lxyp, (Lxyi), Lxeq,1s, Lxeq, T, LAE,

E,Cpeak+, Cpeak- , LAFmax, LAFmin, LAFeqT, LASeqT,

LAIeqT, Laeq(20Hz~200Hz).
- USB Datalogger with 128 records capacity.
- Real time clock with calendar.
- Sampling Frequency: 20.8us(48KHz).
- Wide Frequency range: 10Hz~20KHz.
- Wide measurement range: 25dB~140dB.
- Wide dynamic range:90 dB.
- Fast, Slow, Impulse, PeakC+, PeakC
- A /C /Z Frequency weighting.
- Optional mini-printer for the analytical result printing.
- 5 Languages software.

- Dimension: 285(L) x 90(W) x 39(H) mm


- Weight: 500g (including batteries)


แอด Line สอบถามได้คะ

ph meter


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