TES-1358 Sound Analyzer Real Time 1/1 & 1/3 Octave band Analysis
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| TES-1358A (230V) TES-1358B (110V)
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| 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 |
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| 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. |
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| 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 |
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| 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. | ||