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$7.89 Shipping Condition: New Location: China The AS60 Stereo spectrum analyzer is very responsive to rhythm, accurate, dynamic, has concise appearance and high display accuracy the music visualizer ... morehas been Reserved mounting holes and input port to connect external Leads for modification.
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$16.90 Shipping Condition: New Location: China 30dB~130dB(A Weighting). 35dB~130dB(C Weighting). 40dB~130dB(F Weighting). 30dB~130dB(10Seconds,1Min,5Min,10Min,15Min,30Min,1Hour,8Hours,24Hours). Use ... moreUSB data output and RS-232 data output to connect with PC.
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Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the input level and is not suitable for professional ... morerecording situations, but it is suitable for people's regular listening habits.
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Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the input level and is not suitable for professional ... morerecording situations, but it is suitable for people's regular listening habits.
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$1.21 Shipping Condition: New Location: China Its user friendly interfaces allows for quick responses and high precisions testing, enhancing the overall user experience.
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Free Shipping Condition: New Location: China Feature: 1. The non slip and rubberized side ensures that the decibel is easy to hold. When the sound level exceeds the set value, the backlit display ... morewill continuously flash as a visual alarm. Resolution: 0.1dB.
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Free Shipping Condition: New Location: China 1 Noise Decibel Tester. Type: ZL82A, ZL82B(optional). Maximum/minimum value: yes. Data hold: yes. Analogue displey: yes. A-weighting/C-weighting: yes. ... moreResolution: 0.1dB. Frequency response ranges: ±30Hz-8KHz.
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$5.33 Shipping Condition: Neu Location: China 32-bit high-speed processor for ARM ensures accurate spectrum display. Wait for a few seconds. If the spectrum does not beat, it proves that the spectrum ... moreworks normally. When there are tiny sounds around, the spectrum will detect, and the spectrum automatic gain will be enlarged and displayed.
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$5.33 Shipping Condition: Neu Location: China KS25 using 1T single-chip,high-speed acquisition of signals,accurate response. - KS25 increase the voice function,you can set the key to open and close,with ... moreMIC independent module. - 1x KS25 LED music spectrum DIY VU tower.
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Free Shipping Condition: New Location: China 1pc of Wall-Mounted Noise Detector. Processor: ARM, high-speed complex computing. Display mode: LED screen. Detect noise. Large screen LED display. 1pc ... moreof Instruction Manual. Size: 270 90 35mm. Storage temperature: -10°C to 60°C.
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Free Shipping Condition: New Location: China 1 Noise Decibel Tester. Type: ZL82A, ZL82B(optional). Maximum/minimum value: yes. Data hold: yes. Analogue displey: yes. A-weighting/C-weighting: yes. ... moreResolution: 0.1dB. Frequency response ranges: ±30Hz-8KHz.
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Free Shipping Condition: New Location: China Feature: 1. The non slip and rubberized side ensures that the decibel is easy to hold. When the sound level exceeds the set value, the backlit display ... morewill continuously flash as a visual alarm. Resolution: 0.1dB.
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$3.99 Shipping Condition: New Location: China If you do not input a sound source, the frequency spectrum will also jump. - Designed with white PCB. White has a good reflection of light, which can ... moremake the overall color more uniform and gorgeous.
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Free Shipping Condition: New Location: 金东区, China This mode cannot truly display the input level and is not suitable for professional recording situations, but it is suitable for people's regular listening ... morehabits. Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable for music with a faster tempo.
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$13.70 Shipping Condition: New Location: China I.e. 100% DOSE = 90dBA for 8 hours. This is known as the Criterion. IEC 61672-1-2013 Class 2. Logging Capacity. Logging Period (LP). Use USB data output ... moreto connect with PC. Simple operation, including direct read–out of results.
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Free Shipping Condition: New Location: China Vector diagram indication, phase indication, clear and intuitive; With "X signal normal, Y signal normal, in phase, out of phase" and other voice prompt ... morefunctions, making the test more simple and easy.
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$8.00 Shipping Condition: New Location: China 1 x Set of KS25 LED Music Spectrum. - If you do not input a sound source, the frequency spectrum will also jump. - Designed with white PCB. White has ... morea good reflection of light, which can make the overall color more uniform and gorgeous.
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Free Shipping Condition: New Location: China Battery Tester / Checker. Brake Fluid Tester. Water Quality Tester. Air Quality Tester. Provides accurate readings in a wide range from 30 to 130 dBA ... morewith an impressive ±1.5dB Accuracy and 0.1dB Resolution, you can trust the results.
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$5.00 Shipping Condition: New Location: China Sound Pressure Level: 94dB & 114dB (Based on 20µPa). Although complex and advanced, it is convenient to use and operate. - Removable 1/2" Transducer Cap, ... moreSuitable for 1" and 1/2" Microphone Size. - Altitude Effects: For every 60m/196.9ft of sea level rise, the sound pressure decreases by 0.1dB.
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$15.00 Shipping Condition: Used Location: Petaluma, United States SPER SCIENTIFIC SOUND METER 840029 DIGITAL IN CASE W/ MANUAL Description: SPER SCIENTIFIC SOUND METER Model# 840029 Range: 30-130dB Accuracy: ±1.5dB ... moreFrequency: 31.5Hz to 8KHz Frequency Weightings: A and C This digital sound meter offers a wide variety of measuring options. Including A and C decibel frequency weighting scales, fast or slow response, AC or DC output and peak function. Each unit appears to be in good used condition. Refer to pictures for details. Guaranteed in working order! Retail, this item would cost over $275.00 each! Each unit comes with a case, and manual. You are purchasing one item per order, however, more are available for immediate purchase! For other great deals on Construction Surplus items, Please check out our store! We are surplus equipment dealers with a wide range of products for sale. We are not experts in any particular item or category we advertise. We do not have the ability or expertise to test equipment for functionality beyond plugging it in and describing what we observe as best as we can. All statements and configurations are made to the best of our ability and with the assumption the buyer is knowledgeable and proficient in the use of this type of equipment. We give descriptions from the manufacturer's website when available. These descriptions may or may not be entirely accurate of the product listed. Due to the nature of used and surplus items, we have no history of the equipment, nor do we offer any warranty or guarantees, unless otherwise stated in the description above. We intend that photographs are part of the description. Pictures are of the actual item. Unless a stock photo is added for reference and noted in the description. Please look closely at pictures. Only items shown are included. No accessories, software, and or manuals, etc. included unless stated in the description. Used items may have writing. Engraving, paint, etc. that may or may not be seen in the pictures. Customer satisfaction is our top priority! E-mails will be answered as promptly as
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Free Shipping Condition: New Location: China Workers,this job has an impact on hearing. rates (Q) of 3, 4, 5 & 6. i.e. 100% DOSE = 90dBA for 8 hours. in sound level corresponds to a doubling energy. ... moreThis is known as the Criterion. Other criterion are available such as 100% DOSE = 85dBA for.
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$6.00 Shipping Condition: New Location: China MODE- Pressthe button for 3 seconds- Switch between dB mode or AGC mode （After the DB mode is turned on, the DB indicator light will be on）. MODE-When ... moreit is AGC mode, it will reset to the most sensitive state.
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$5.82 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$5.82 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Error: ± 1.4dB(ref 94dB @ 1kHz). Testing range: 30dB ~ 130dB. Model: DT-805. Pet Supplies. Toy & Hobbies. Jewelry & Watches.
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$3.00 Shipping Condition: New Location: China 1 x Set of KS25 LED Music Spectrum. - If you do not input a sound source, the frequency spectrum will also jump. - Designed with white PCB. White has ... morea good reflection of light, which can make the overall color more uniform and gorgeous.
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Free Shipping Condition: New Location: China I.e. 100% DOSE = 90dBA for 8 hours. This is known as the Criterion. IEC 61672-1-2013 Class 2. Logging Capacity. Logging Period (LP). Use USB data output ... moreto connect with PC. Simple operation, including direct read–out of results.
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Free Shipping Condition: New Location: China 30~130dB(A Weighting). 35~130dB(C Weighting). 40~130dB(F Weighting). 30~130dB(10Seconds,1Min,5Min,10Min,15Min,30Min,1Hour,8Hours,24Hours). Leq-Equivalent ... moreContinuous A Sound Level. Lmax-Maximum Sound Level.
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Free Shipping Condition: New Location: China Tube model: IN9 2. 2 IN9 Tube. This mode cannot truly show the input level, not suits professional recording occasions but suits people's regular hearing ... morehabits. In DB mode, the swing of the light beam is proportional to the input signal.
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Free Shipping Condition: New Location: China Vector diagram indication, phase indication, clear and intuitive; With "X signal normal, Y signal normal, in phase, out of phase" and other voice prompt ... morefunctions, making the test more simple and easy.
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Free Shipping Condition: New Location: China Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ.
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Free Shipping Condition: New Location: 龙华区, China Ending Soon. Leq - Equivalent Continuous A Sound Level. Lmax - Maximum Sound Level. Best Price and Good Quality. Add to Favourites. Frequency Weighting:"A"/"C"/"F"（Flat）. ... moreLN - Percent of All Readings Over Alarm Value Set.
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$1.09 Shipping Condition: New Location: China Its user friendly interfaces allows for quick responses and high precisions testing, enhancing the overall user experience.
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$4.73 Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: China Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ.
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Free Shipping Condition: New Location: China Error: ±1.4dB(ref 94dB @ 1kHz).
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Free Shipping Condition: New Location: China Error: ± 1.4dB(ref 94dB @ 1kHz). Testing range: 30dB ~ 130dB. Model: DT-805. Pet Supplies. Toy & Hobbies. Jewelry & Watches.
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$0.38 Shipping Condition: New Location: China Its user friendly interfaces allows for quick responses and high precisions testing, enhancing the overall user experience.
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$4.73 Shipping Condition: New Location: China Working temperature -10-50℃.
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$40.00 Shipping Condition: New Location: China Lp: 30 ~ 130 dB ( A Weighting ); 35 ~ 130 dB ( B Weighting ); 40 ~ 130 dB ( F Weighting ). Leq: 30 ~ 130 dB(10 Seconds, 1 Min, 5 Min, 10 Min, 15 Min, ... more30 Min, 1 Hour, 8 Hours, 24 Hours). Alarm Value Set: 30 ~ 130 dB.
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Free Shipping Condition: New Location: China Error: ±1.4dB(ref 94dB @ 1kHz). Weight: 230g.
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Free Shipping Condition: New Location: China Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ. The manufacturer does not necessarily endorse use of these products.
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Free Shipping Condition: New Location: China Feature: 1. 4 in 1 Smart Tester: Equipped with buzzer alarm, this monitor can be used to test CO2 concentration, temperature, humidity and sound level. ... moreItem Type: CO2 Monitor. CO2 Indicator CO2 Concentration Unit: PPM.
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$5.33 Shipping Condition: Neu Location: China With rainbow gradient color display, frequency spectrum display is accurate and beautiful, and can be used for frequency point testing. Difference among ... moreAS1000, AS3264 and AS128 It only supports horizontal cascading, not vertical cascading.
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Free Shipping Condition: New Location: China (Function:LP(sound level), Leq(simple equivalent sound level),LN(statistic sound level). Leq :30-130dB. LP:30~130dB (A). 35~130dB (C). Indicator: Low ... morebattery indicator. excluded.). PC Connector: RS232C.
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Free Shipping Condition: New Location: China Features:1. LCD backlight display-high definition display, clear, intuitive reading, LCD backlight dark environment operation is also convenient.2. Simple ... moreoperation buttons, real materials, toughness, and easy operation.3. The appearance design of the digital sound level meter is novel, compact and easy to carry.4. Suitable for noise engineering, quality control, health prevention and various environmental noise measurement.5. It is suitable for noise measurement in various occasions such as factories, offices, traffic roads, homes, and audio.Specifications: Measuring range: 30~130dBA, 35~130dBCAccuracy: ±1.5dB (at the reference sound pressure level, 94dB@1KHz)Frequency response: 31.5Hz~8.5KHzDynamic range: 50dB / 100dBFrequency weighting charact.
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Free Shipping Condition: New Location: China (Function:LP(sound level), Leq(simple equivalent sound level),LN(statistic sound level). Leq :30-130dB. LP:30~130dB (A). 35~130dB (C). Indicator: Low ... morebattery indicator. excluded.).
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Free Shipping Condition: New Location: China Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ. Product is. We continually strive to update and improve our product line. We will ... morework on resolving your particular case ASAP. We are always glad to assist you and stand by our products.
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$16.90 Shipping Condition: New Location: China 30dB~130dB(A Weighting). 35dB~130dB(C Weighting). 40dB~130dB(F Weighting). 30dB~130dB(10Seconds,1Min,5Min,10Min,15Min,30Min,1Hour,8Hours,24Hours). Use ... moreUSB data output and RS-232 data output to connect with PC.
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$5.00 Shipping Condition: New Location: China Vector diagram indication, phase indication, clear and intuitive; With "X signal normal, Y signal normal, in phase, out of phase" and other voice prompt ... morefunctions, making the test more simple and easy.
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$5.00 Shipping Condition: New Location: China Vector diagram indication, phase indication, clear and intuitive; With "X signal normal, Y signal normal, in phase, out of phase" and other voice prompt ... morefunctions, making the test more simple and easy.
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$52.21 Shipping Condition: Neu Location: Kamenz-Umland, Germany Ln: Zeigt die Abweichung zu einem vordefinierten Limit in % an. Können am PC angezeigt werden. Hilft bei der Unterscheidung zwischen normalen Schalleinflüssen ... moreund überhöhten Lärmbelastungen, z. B. in einer Fertigungshalle.
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$70.00 Shipping Condition: New Location: China The residual distortion : greater than or equal to 70 db (distortion than less than or equal to 10 db, input level greater than or equal to 30 mv). If ... morethe pointer is not zero, but by adjusting the knob of the front panel.
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$70.00 Shipping Condition: New Location: China The residual distortion : greater than or equal to 70 db (distortion than less than or equal to 10 db, input level greater than or equal to 30 mv). Input ... moreimpedance: 100 k Ω. If the pointer is not zero, but by adjusting the knob of the front panel.
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$6.09 Shipping Condition: Used Location: Mount Vernon, United States
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Free Shipping Condition: Used Location: Miami, United States This hand-held sound level reader is ideal for measuring noise levels in a variety of settings. With a measurement range of 30-130dB(A), it can be used ... morefor testing noise levels in industrial, environmental, and even household settings. The colored A design and compact size make it easy to use, and the package dimensions of 7.4 x 3.3 x 2 inches and weight of 7.2 ounces make it portable and convenient.The item model number for this decibel meter is 1359. It is a valuable tool for those in the business and industrial sectors, as well as for those in the test, measurement, and inspection industry. Whether you need to test sound levels in machinery, automobiles, or even in your own home, this sound level meter is a reliable and accurate choice.
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$8.70 Shipping Condition: New – Open box Location: Panorama City, United States Its aspects include a unit type of "Unit," model number 3300099, and a country/region of manufacture of China. Its unit quantity is one, and its sound ... morepressure level accuracy is +/-2dB at 94dB SPL.
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Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the input level and is not suitable for professional ... morerecording situations, but it is suitable for people's regular listening habits.
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Free Shipping Condition: New Location: China i000000. Mini Digital Sound Level Meter Noise Tester 30-130dB Decibel Monitor LCD Display Welcome to our store Product Description? This is an easy to ... moreuse and handy Mini Sound Level Meter. Designed for sound quality control that measures sound level from 30dBA up ~ 130dBA. It has auto range. Wide measuring and frequency range(31.5Hz ~ 8.5KHz) maximum hold, Frequency Weighting A and Auto Backlight. Just press one button readings are instantly displayed. A practical little tool great for noise pollution monitoring, home theater setup, health and safety compliance, vehicle noise testing, etc. Auto backlight has a light sensor on top of LCD that detects environment lighting condition. Lighting display intensifies as the environment lighting condition gets darker. The darker the enronment the brighter the illumination. Also. It it reads in dBA and provides windscreen to filter-out unwanted signals. Professional Sound Level Meter/Testing Tool Compact Design. Precise& Accurate Measuring Range: 30~130 dBA Accuracy: ±1.5dB(94dB@ 1KHz) Digit Display& Resolution: 4 Digits& 0.1 dB Frequency Response: 31.5Hz~8.5kHz Frequency Weighting Characteristic: A Sampling Rate: 2 times/second 1/2” Polarization Capacitance Microphone Low Battery Indicator 9V Battery Included Tool Dimension: 2.25” x 1” x 5.9” Tool Weight: 144g Including Battery Complies to IEC PUB 651 TYPE2/ IEC PUB 651 TYPE2 Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge We usually ship within 1 business day of receiving cleared payment。 If you haven't received your item in Estimated delivery time.Feel free to email us,We will offer you a satisfactory solution. Ship to PayPal address only.Please check it before payment. Any shipping problem caused by wrong address will counted as non-seller mistake. Thanks for your purchase! We Accept PayPal only. Please pay within 7 days.Any problem please feel
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