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    30-130dB Digital Sound Level Meter GM1357 Noise Tester in decibels LCD A/C FAST/SLOW + Carry box with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen 30-130dB Digital Sound Level Meter GM1357 Noise Tester in decibels LCD A/C FAST/SLOW + Carry box купить
    30-130dB Digital Sound Level Meter GM1357 Noise Tester in decibels LCD A/C FAST/SLOW + Carry box
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      RZ New Digital Sound Level Meter Meters Noise Tester GM1356 30-130dB LCD A/C FAST/SLOW dB screen USB + Software with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen RZ New Digital Sound Level Meter Meters Noise Tester GM1356 30-130dB LCD A/C FAST/SLOW dB screen USB + Software купить
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        GM1353 Digital sound level meter noise tester 30-130dB in decibels LCD screen noisemeter with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen GM1353 Digital sound level meter noise tester 30-130dB in decibels LCD screen noisemeter купить
        GM1353 Digital sound level meter noise tester 30-130dB in decibels LCD screen noisemeter
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          Digital Sound Level Meter 30-130dB Noise Tester with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen Digital Sound Level Meter 30-130dB Noise Tester купить
          Digital Sound Level Meter 30-130dB Noise Tester
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            Digital Sound Level Meter Noise Tester 30 to 130dB with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen Digital Sound Level Meter Noise Tester 30 to 130dB купить
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              WS1361C 30-130dB LCD Digital Sound Level Meter Noise Measuring Instrument Decibel Monitoring Logger Tester With 512M SD card with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen WS1361C 30-130dB LCD Digital Sound Level Meter Noise Measuring Instrument Decibel Monitoring Logger Tester With 512M SD card купить
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                Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351 with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351 купить
                Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351
                4810.86 Руб
                  Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351 with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351 купить
                  Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351
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                    Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351 with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351 купить
                    Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351
                    5624.4 Руб
                      Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351 with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351 купить
                      Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring Instruments 30-130dB with LCD Backlight UNI-T UT351
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                        NKTECH NK-D3 Digital Sound Level Noise Meter Logger Tester Audio Decibel Monitor 30-130dB Accuracy 1.5dB Fast/Slow Selection with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen NKTECH NK-D3 Digital Sound Level Noise Meter Logger Tester Audio Decibel Monitor 30-130dB Accuracy 1.5dB Fast/Slow Selection купить
                        NKTECH NK-D3 Digital Sound Level Noise Meter Logger Tester Audio Decibel Monitor 30-130dB Accuracy 1.5dB Fast/Slow Selection
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                          MT-901A 1.7 LCD Portable Digital 30~130dB Sound Level Meter Noise Tester - Black + Blue (1 x 9V) with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen MT-901A 1.7 LCD Portable Digital 30~130dB Sound Level Meter Noise Tester - Black + Blue (1 x 9V) купить
                          MT-901A 1.7 LCD Portable Digital 30~130dB Sound Level Meter Noise Tester - Black + Blue (1 x 9V)
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                            UNI-T UT351 Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring 30-130dB with LCD Backlight with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen UNI-T UT351 Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring 30-130dB with LCD Backlight купить
                            UNI-T UT351 Digital Sound Level Meter dB Decibel Meter Noise Tester Measuring 30-130dB with LCD Backlight
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                              TASI-8824 Digital Sound Level Meter Noise Tester 30-130dB noise tester with LCD Free shipping with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen TASI-8824 Digital Sound Level Meter Noise Tester 30-130dB noise tester with LCD Free shipping купить
                              TASI-8824 Digital Sound Level Meter Noise Tester 30-130dB noise tester with LCD Free shipping
                              2834.97 Руб
                                Hot Handheld LCD Digital Display 30dB ~ 130dB Digital Sound Level Meter Noise Meter DB Decibel Level Meter Tester MASTECH MS6708 with carry box benetech gm1357 30 130db digital sound level meter noise tester in decibels lcd a c fast slow db screen Hot Handheld LCD Digital Display 30dB ~ 130dB Digital Sound Level Meter Noise Meter DB Decibel Level Meter Tester MASTECH MS6708 купить
                                Hot Handheld LCD Digital Display 30dB ~ 130dB Digital Sound Level Meter Noise Meter DB Decibel Level Meter Tester MASTECH MS6708
                                3050.88 Руб
                                Features Designed according to International Electrician Committee Standard, IEC 651 TYPE 2 & ANSI 1.4 TYPE 2. Wild Measurement Range from 30 - 130dB. Accuracy up to ± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC & DC analogy signal output are available connecting to frequency analyzer level recorder, FFT analyzer and graphic record. A frequency weighting for general sound level measurements. C frequency weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable, easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications Accuracy 1.5dB (94dB@1KHz) Measuring Level 30-130dB (A) / 35-130dB (C) Frequency Range 31.5Hz to 8.5KHz Linearity Range 50dB/100dB Digital Display 4 digits Resolution 0.1dB Bar Graph 50 dB Increment 1dB Overload Indication OVER / UNDER Frequency Weighting A and C Level Ranges 30-80dB, 50-100dB, 60-110dB, 80-130dB Self Calibration Time 3sec Sampling Rate 20 times/seconds AC Signal Output 0.707Vrms / full bar graph, output impedance is about 600ohm DC Signal Output 10mV/dB, output impedance is about 100ohm Dynamic Characteristic Fast / Slow Power Supply 4 x AA 1.5V alkaline cells (battery not included) or DC 6V 100mA Microphone 1/2" Electronic Condenser microphone Item dimensions 256 x 70 x 35mm Package Weight 850g Package Contents 1 x Sound Level Meter 1 x Sponge Ball 1 x DC 6V Cable 1 x Carrying Case 1 x Manual

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