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TES 1358 Sound Level Meter

TES 1358 Sound Level Meter
Real-time 1/1-Octave and 1/3-Octave analysis. Wide linearity range of 100dB.

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$3,840.00 tax incl.

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TES-1358A (230V)
TES-1358B (110V) 

  • Real-time 1/1-Octave and 1/3-Octave analysis.
  • Wide linearity range of 100dB.
  • Large display with backlighting.
  • Real time clock with calendar.
  • Memory max. 10000 records of Lp data.
  • RS-232 interface.




Applicable standards  IEC 60651 Type2, IEC 60804 Type2, BS EN 6065, 1994, IEC 1260-1995
Microphone  1/2-inch Electret condenser microphone
Accuracy  +/- 1.5dB (ref 94dB @ 1KHz)
Measurement range  30dB to 130dB
Measurement function  Lp , Leq , LE , Lmax , Lmin
Frequency range  25Hz ~ 10KHz
Frequency weighting  A ,C, Flat
Time weighting  Fast , Slow
Display  160x160 dot matrix display with back light
Sound level meter display
Numerical : 4 digits, up data cycle 0.5s, resolution 0.1dB
Bar graph : Scale range 100dB , update cycle 0.125s
Real time clock : Year, Month, Day, Hour, Minute, Second
1/1- 1/3 Analyzer level range  5 ranges in 10-dB step, 20-90dB/ 30-100dB/ 40-110dB/ 50-120dB/ 60-130dB
1/1 Octave and 1/3 Octave band filters  1/1 Octave band center frequencies : (9 bands)
31.5Hz, 63Hz, 125Hz, 250Hz, 500Hz, 1KHz, 2KHz, 4KHz, and 8KHz.
1/3 Octave band center frequencies : (27 bands)
25Hz, 31.5Hz, 40Hz, 50Hz, 63Hz, 80Hz, 100Hz,
125Hz, 160Hz, 200Hz, 250Hz, 315Hz, 400Hz, 500Hz,
630Hz, 800Hz, 1KHz, 1.25KHz, 1.6KHz, 2KHz, 2.5KHz,
3.15KHz, 4KHz, 5KHz, 6.3KHz, 8KHz 10KHz.
Extension cable  Available in lengths of 5m (TL-F47A/5M) and 10m(TL-F47B/10M)
Memory capacity  Mode/Store mode Manual Auto
Sound level meter 1024 data sets 10000 data sets
1/1-octave analysis 1024 data sets 6140 data sets
1/3-octave analysis 1024 data sets 3070 data sets
Signal output  AC output : 2 Vrms (at full scale)
DC output : 10mVDC / dB
Serial interface : RS-232 , 9 pin D-sub
Power  4 pcs of C size 1.5V (LR14) batteries
External DC power supply  6V, 1A
Battery life  Approx. 2hrs
Operating Temperature/Humidity  0 ℃ to 40 ℃ , 10 to 80% RH
Dimensions & Weight  34.5(H)×10(W)×6(D) cm & Approx. 950g (including batteries)
Accessories  Instruction manual, Battery x 4, Carry case, Software, RS-232 cable, 9 Pin to 25 Pin gender changer, Adjustment screwdriver, Wind shield, 3.5f plug, AC/DC Adaptor.


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