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Free Shipping Condition: New Location: China Fast and slow sampling rate for choice: 125ms or 1s. Low battery indication, automatic & manual power off function. Display: 5 digits LCD, Max Display ... more99999. LCD display with backlight, convenient to use at night.
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$18.00 Shipping Condition: New Location: China
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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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$2.95 Shipping Condition: New Location: China HT602- Sound Pressure. 1 Decibel detector. Polarized capacitor microphone. LCD high-definition backlit digital display screen. Black and white screen, ... moredigital display screen, large font, clear and visible reading.
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Free Shipping Condition: New Location: Irvine, United States Portable 30-130dBA LCD Digital Sound Level Meter Noise Decibel Monitor 1351 US Description： This is a high-precision Sound Level Meter. This high quality ... moreequipment has been designed to meet the measurement requirement of Safety Engineers, Health, Industrial Safety offices and Sound Quality control in various environment. Which include factory, office, traffic, family, and audio system. Fealture: Automatic Backlight Display MAX Hold Low Battery Indication Auto Power Off 9VBattery Operation Specifications Measuring Level: 30 ~ 130 dBA Accuracy: ±1.5 dB(94 db@1kHz) Frequency response: 31.5Hz ~8.5KHz Frequency Weighting: A Digit Display: 4 digits Resolution: 0.1 dB Sampling rate: 2 times/second Microphone: 1/2 inch electrets condenser microphone Max Hold: MAX Low battery indication Power: 1 x 9V battery(not included) Operating Temperature: 0 ~ 40 °C(32 ~ 104 °F) Operating Humidity: 10 ~ 80% R.H. Storage Temperature: 10 ~ 60 °C(14 ~ 140 °F) Storage Humidity: 10 ~ 70% R.H. Dimension: approx. 57 x 26 x 149 mm Weight: approx. 144 g Packages Include: 1x 30dBA~130dBA Digital Sound Level Meter 1x Battery 1x User Manual
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$5.81 Shipping Condition: New Location: China
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$7.00 Shipping Condition: New Location: China As an analog sound level & music spectrum Music Spectrum. Microphone / Line. Adopting 32 bit high-speed processor, the display is more accurate. Kinds ... moreof music spectrum display mode: 6. As a music spectrum.
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$2.99 Shipping Condition: New Location: China Refuse noise, let you live a quiet life. Windproof wind cover design: more accurate sound collection and filtering the impact of wind on the sound. Frequency ... moreweighting characteristics: A sound level frequency weighting.
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$2.99 Shipping Condition: New Location: China Sound & Vision. Refuse noise, let you live a quiet life. Windproof wind cover design: more accurate sound collection and filtering the impact of wind ... moreon the sound. Condenser microphone sensor: high-precision sensor with excellent sensitivity and accuracy.
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Free Shipping Condition: New Location: China Item Type: Noise Tester. Feature: 1. 1 x Noise Tester. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. ... moreAC Output: 0.707Vrms Per Full Scale, Output Impedance About 600Ω.
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Free Shipping Condition: New Location: China Alarm clock:yes. Humidity Display:2digits. Storage Temperature and Humidity:-10~60°C, 10%~70%RH. Alarm (sound+Display:yes. 4,Frequency Weighting:A Weighting(Ambient ... morenoise). Frequency Weighting:A Weighting(Ambient noise). ).
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$9.99 Shipping Condition: New Location: China New DIESEL TIME PU Leather Band Sport Casual Men Wrist Watch 4 Color for Choice Description. Features: Designed according to following standards: International ... moreElectrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 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 frequence weighting for general sound level measurements. C frequence 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(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display 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(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 240 x 70 x 35mm Item weight: 305g Shipping& Handing. Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate
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$0.60 Shipping Condition: Brand New Location: China 1 x Decibel Detector (without battery 3X AAA battery). windshield design: more accurate sound collection, Filter the effect of wind on sound. Material: ... moreplastic.
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Free Shipping Condition: New Location: China 25dB~130dB (A). 70dB~130dB (dynamic scale display 50dB~140dB). Large screen display is adopted, with clear and intuitive display. With dynamic scale display. ... more30dB~90dB (dynamic scale display 10dB~100dB).
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Free Shipping Condition: New Location: United States & Recepticles. Electrical Outlets. Light Industrial. and Enclosures. Electrical Boxes. General Purpose. & Industrial.
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Free Shipping Condition: New Location: 金东区, China Switcher working mode: 1-IN-4-OUT / 4-IN-1-OUT. As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the ... moreinput level and is not suitable for professional recording situations, but it is suitable for people's regular listening habits.
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Free Shipping Condition: New Location: Hong Kong SAR China 30~130dBA, 35~130dBC. Battery Tester. Brake Fluid Tester. Network Cable Tester. Fat Caliper. Angle/Distance/Level/Depth. Tire Gauge. Ring Light.
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Free Shipping Condition: New Location: China Its performance complies with standard IEC 61672-1:2002 Class 2. Factory noise investigations. Self-generated Noise. Auto range. Frequency Range. Data ... moreStorage. Complies with IEC61672-2002 Class 2. Recoding & Data logging Function.
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$5.95 Shipping Condition: New Location: Wildwood, United States ETA hand2mind digital sound level meter 30dBA-130dBA decibel. Condition is "New".
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Free Shipping Condition: New Location: United States
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Free Shipping Condition: New Location: Katy, United States Usually in a very quiet room, the value will not be lower than 40dB, which is normal. and humidity: -10~60C. Large Screen LCD Display.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States Display Screen: 18in. Feature: 1. Alarm Prompt: Supported. Alarm Output: Supported. Accuracy: ± 1.5dB, subject to standard sound source, 94dB at 1KHz. ... moreIf you do not receive our reply within 48 hours, pls.
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Free Shipping Condition: New Location: San Diego, United States Data Hold, Max Hold & low battery indication. Carrying case & 9V battery included. Item condition.
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Free Shipping Condition: New Location: Katy, United States A windscreen is included to prevent distortion in the readings. The large LCD display gives readings in large, clear numbers. it shows the sound level ... morereadings using a fast-responding analog bar graph with a 50-decibel range that updates every 40 milliseconds for viewing varying trends.
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Free Shipping Condition: New Location: Japan Fast and slow dynamic characteristic mode: Fast speed to pick up the current read within 125ms. Slow speed to pick up the average reading within 1 second. ... moreTwo comparable weighted sound pressure levels A and C: AC and DC analog signal outputs are available in connection with frequency analyzer level recorders, FFT analyzers and graphic records.
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Free Shipping Condition: New Location: China
$12.95 Shipping Condition: New Location: Saratoga, United States My eBay Store Categories. Postage Offers. Payment Methods. Sign Up Newsletter. Add my Store to your Favourites and receive my email newsletters about ... morenew items and special promotions! General Interest CEM DT-173 USB High Accuracy Digital Sound Noise Level Data Logger Datalogger. CEM DT-173 is certified digital sound/ noise level datalogger. This meter has a built-in USB port which connects to a Windows PC for uploading the recorded data. This is an ideal instrument for noise monitoring in factory. School, business and traffic areas. This meter conforms to the IEC61672-1 Class 2 standards. This device operates on a 3.6V Lithium battery. This device is very accurate(+/ 1.4 dB) and durable, an ideal companion for your field projects. Features: IEC61672-1 CLASS2 MAX& MIN measurements A& C Weighting NORM(Normal) PEAK mode 25ms sample interval FAST& SLOW response Manual and Automatic mode Note: 1 The NORM mode is in the sample point 20 times(50ms) data. Store 20 times average of the data, and in all sampling points 20 times data take a PEAK value and the value of a PEAK MIN MAX. This pattern at the time of sampling rate is more than 10 seconds, if not to the sampling time will close the peripheral power to save electricity, consumes only about 30 ua current at this time. 2 PEAK mode. The DataLogger always with interval measurement data of 50 ms, the PEAK value is the maximum and minimum value of the whole process of work, rather than the sampling points of maximum and minimum value. In sampling the sampling data storage is sampling points 20 data in one of the biggest, rather than the average. Specifications: Standard applied IEC61672-1CLASS2 Accuracy ±1.4 dB Frequency range 31.5HZ-8KHZ Dynamic range 50 dB Level ranges Auto: 30dB-130dB Frequency weighting A/C Time weighting FAST(125ms)SLOW(1s) Memory Readings 29920 points for dBA or dBC Sample rate 1 Sec. to 24h Microphone 1/2 inch electret condenser microphone Data output USB data traffic Power 3.6V Lithium battery Battery life About 240 hours Current
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$14.00 Shipping Condition: Used Location: Mesa, United States For auction is a brand new EXTECH INSTRUMENTS Digital Sound Level Meter! Brand New Item will ship the same day it is purchased MAKE AN OFFER! Posted with
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$10.19 Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: China Digital LCD Display: High definition energy saving screen, long press the backlight button to turn on a backlight, making it easy to view even in damn.
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Free Shipping Condition: New Location: United States White Backlight. Dynamic characteristic: FAST (high speed) / SLOW (low speed). AC signal output: 4Vrms/ full barograph, output impedance is approx 600 ... moreohm. Auto Ranging with Bar graph display. DC signal output: 33mV/dB.
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Free Shipping Condition: New Location: China Digital display,good anti-interference performance,power saving. Range:30—80dB,40—90dB,50—100dB,60—110dB,70—120dB,80—130dB. Sound Pressure Accuracy:±1.5dB ... more(94dB@1KHz),±5dB (94dB@8KHz). Data hold:Yes. MAX/MIN hold:Yes.
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$3.00 Shipping Condition: New Location: China Recommend. BUY IT NOW, Digital Sound Level Meter 30-130dBA With High Quality Noise Monitor Tester Navigation: Features: Specifications: Features: It is ... moredesigned according to following standards. International Electrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. With modern compact and portable appearance design. Accuracy up to ±1.5dB. Maximum value holding function to lock up the maximum reading. Large LCD screen with digits reading. Equipped with a sponge ball. Auto power off design for energy saving. Auto backlight display. Portable. Easy-to-use and handy instrument for sound quality control in factory, traffic, family, and audio system. Specifications: Measuring range: 30-130dBA Accuracy: ±1.5dB Frequency range: 31.5Hz to 8.5KHz Frequency weighting: A Digital display: 4digits Resolution: 0.1dB Sample rate: 2 times/second Microphone: 1/2 inch electret condenser microphone Max hold: MAX Power supply: 9V battery(the battery is not included) Power life: About 30 hours(alkaline battery) Operating condition: 0-40℃ 10-80%RH Storage condition: 10-+60℃ 10-70%RH Product weight: 105g Package weight: 130g Product size: 14.2* 5.3* 3.5cm Package size: 15.2* 6.0* 4.2cm Package list: H8032 1* Sound Level Meter 1* Sponge Ball 1* User Manual. If you want to buy different color or similar items. Please click the following photos to visit my eBay store. Thanks. Payment: 1. We accept payment via PAYPAL ONLY. 2. Payment must be made within 4 days of auction closing. 3. TOTAL AMOUNT DUE includes the final auction price plus S&H(Shipping and Handling) 4. S&H will be determined based upon the SHIP TO address. PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES. LOCATL TAXES OR ANY OTHER IMPORTATION FEES. 5. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment. Shipping: 1. WORLDWIDE SHIPPING. Except China.Belgium, Luxembourg, Italy, Germany and Croatia) 2. Orders processed within 24-48 hours of payment verification. 3. We only ship to confirmed PAYPAL addr
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Free Shipping Condition: New Location: China Temperature: -20℃~60℃(-4℉~140℉)/±1.5℃. Humidity: 0~100% /±5.0%.
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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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Free Shipping Condition: New Location: China Feature: 1. Alarm Clock Switch: Short press the horn button to turn off the alarm clock, the red light goes off, then short press the horn button to turn ... moreon the alarm clock, the red light is on. If you do not receive our reply within 48 hours, pls.
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Free Shipping Condition: New Location: United States Highly accurate with 2.0 dB. Digital LCD DisplayLarge LCD digital display with backlight, the reading effect is clearer in dark places. Special Feature: ... moreNoise Level Monitor. Power Source: Battery Powered.
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$5.81 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 25dB~130dB (A). 70dB~130dB (dynamic scale display 50~140). Large screen display is adopted, with clear and intuitive display. With dynamic scale display. ... moreΦ12.7mm (1/2') test condenser microphone. 30dB~90dB (dynamic scale display 10~100).
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$5.81 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
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$10.15 Shipping Condition: New – Open box Location: Southampton, United States Extech 407750 Type 2 Digital Sound Meter with RS-232 New in Box- Factory Warranty Extech 407750 Shown Auto/Manual ranging from 30 to 130dB in 6 ranges ... moreMeets ANSI and IEC Type 2 standards A and C selectable frequency weightings Fast and Slow selectable response times Background noise absorber mode for machine noise measurements filters ambient noise Large 3 1/2 digit display with 0.1dB resolution with backlighting and analog bargraph Electret condenser microphone provides 1.5dB accuracy Min/Max plus analog output and tripod mount Max Hold latches maximum value on display RS-232 interface for capturing data directly on a PC. Optional Windows® software Included Accessories. 1) 9V Battery(1) Case Included, FREE UPS Ground Shipping on items OVER $75 to continental U.S. PO Boxes/APOs require USPS shipping. May experience longer lead times. 6.25% Sales Tax for shipping to Massachusetts(Add an additional $24 for shipments to AK. HI, or PR. Terms and Conditions Have a Question? Send us a message(Contact Seller) We are shipping from just north of Boston. MA in the United States. For international customers, do not assume a product will work in your country due to various International Voltage requirements. Ask first if you are not sure. Warranty: We are an authorized distributor. Item includes full manufacturer’s warranty. International Shipping Terms: International customers are responsible for all shipping charges. Including any duties or taxes that may be enforced by their respective country. USPS is the most economical shipping method for international customers. With this often comes a slightly delayed lead-time or erratic tracking information. We ask for your patience. And we will do the best we can to see you get your shipment quickly and accurately. Feedback: We appreciate your Positive feedback. We leave feedback for buyers as soon as our transactions complete. If you have any problems with the sale. We will do anything within reason to correct or improve your experience. If negative feedback is left
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$12.99 Shipping Condition: Used Location: Mosca, United States The digital display also works as it should with the numbers going up and down when sound is applied.
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Free Shipping Condition: New Location: China Mostuwant Dental Supply Description HT-850 Digital Sound Level Meter 1.5dB Accuracy Handheld Sound Scale Gauge Meter 30dB-130dB 1.5dB Accuracy Sound Level ... moreMeter With full-scale backlight The two measuring means have a precision level of 1.5dB Max Hold and Data Hold Function;Auto power off Low frequency band: 30dB~100dB; High frequency band:60dB~130dB Frequency band of sound level: A.C; Specification HT-850 Mini Sound Lever Meter High sensitive and accurate Wide dynamic range from 30 to 130dB Different frequency weighting A and C Provides 1.5dB accuracy Level Range: Low=30-100dB; High=60-130dB Accuracy: ±1.5dB(ref 94dB@1kHz) Frequency Range: 31.5Hz to 8k Hz Frequency Weighting: A.C Time Weighting: Fast.Slow Operation temperature: 0 to 40C(32 to 104oF) Operation humidity: 10 to 90%RH Storage temperature: 10 to 60℃( 14 to 140 oF) Storage humidity: 10 to 75%RH Package 1.1x HT-850 Digital Sound Level Meter 2.1x English Manual Pictures Click to view large picture Shipping Free Free Free 7-10 business days to be delivered. Other country please contact us for the shipping cost before your bidding. We always try our best to legally minimize your import duties(or GST or V.A.T. or other Taxes) In the most cases. There is no duty payable at all. However, if any additional charges generated for customs clearance must be borne by customers. ★Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. ★ Please check with your country’s customs office to determine what these additional costs will be prior to bidding/ buying.These charges are normally collected by the delivering freight(shipping) company or when you pick the item up– do not confuse them for additional shipping charges. Warranty We always Value Your Satisfaction as the Most Important Thing! If. For any reason, you are not satisfied with your purchase,please don't be hesitate to let us know. This item is BRAND NEW in the original factory box.We provide full one year warranty fo
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Free Shipping Condition: New Location: Seattle, United States Accuracy: ±1.5dB. Resolution: 0.1dB. ✿【A/C Switch】 Frequency weighted selection switch A/C switch.
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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 Alarm function. Super large 9.6" LCD digital display with backlight that makes reading more clear and visually in dark areas. Skin Scrubber. Data storage. ... moreSkin Tester. abusing, alteration, neglect, disassembly or dropping.
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Free Shipping Condition: New Location: China Working temperature: 40 (°C). We'd like to settle any problem in a friendly manner. Resolution: 0.1. 1 x Qualification Certificate. 1 x Storage Bag. Because ... morethe unpaid dispute will not be closed automatically, and we may ignore it.
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Free Shipping Condition: New Location: China 0.1dB(100dB). Alarm function. Wall hanging type. With the hanging hole, it can installed on the wall to or free stand on the table. Data storage. Super ... morelarge 9.6" LCD digital display with backlight that makes reading more clear and visually in dark areas.
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$4.00 Shipping Condition: New – Open box Location: Clarksville, United States Highly accurate with ± 2.0 dB.
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Free Shipping Condition: New Location: Thomaston, United States High Performance. Auto Power Off. Auto LCD backlight.
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Free Shipping Condition: New Location: China Abusing, alteration, neglect, disassembly or dropping. After checking we shall send you a new set. The sale of this item may be subject to regulation ... moreby the U.S. Food and Drug Administration and state and local regulatory agencies.
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Free Shipping Condition: New Location: China Alarm function. Wall hanging type. With the hanging hole, it can installed on the wall to or free stand on the table. Skin Scrubber. Super large 9.6" ... moreLCD digital display with backlight that makes reading more clear and visually in dark areas.
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Free Shipping Condition: New Location: China Display: 5 digits LCD, Max Display 99999. Low indication, automatic & manual off function. LCD display with backlight, convenient to use at night. Compact ... moreand, convenient to hold and carry. Over : LCD Show Over.
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Free Shipping Condition: New Location: China Large digital LCD display that provides clear readings. There are hanging holes in the back, which can be hung on the wall to save space. Accuracy: ±1.5 ... moredB (In standard sound 94db @ 1khz). Microphone: 6 Mm Condenser Microphone.
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Free Shipping Condition: New Location: China There are hanging holes in the back, which can be hung on the wall to save space. Accuracy: ±1.5 dB (In standard sound 94db @ 1khz). Storage Temperature ... moreand Humidity: -10~60℃ 10~70% RH. Large digital LCD display that provides clear readings.
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Free Shipping Condition: Brand New Location: China
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$5.99 Shipping Condition: New Location: China World Shipping. 7 Days Money Back. LCD Digital Sound Decibel Level Meter 30-130dB USB PC Time Weighting Fast/Slow Professional Digital Sound Decibel Level ... moreMeter NEW VERSION! Accurate Measuring Automatically Descriptions: This digital meter is a multifunction sound level meter designed to accurately measure environmental noise. Such as the noise from mechanic, vehicle, ship, loudness of computer fans and other noise with ±1.5 dB accuracy in decibels(dB) This unit was designed according to the IEC651 TYPER2& ANSI S1.4 TYPE2 for sound level meters. Instantaneous sound measure function. With two equivalent weighted sound pressure levels. A and C. Fast& Slow dynamic characteristic modes. AC and DC signed output for frequency analyzer level recorder, FFT analyzer, graphic recorder etc. Monitor the sound levels from traffic noise. Alarm systems and workplace machinery Features: Conformed to the IEC 651 Type 2 and ANSI S1.4 Type 2 set standard Wide Measuring Range: 40 ~ 130 dB With 2 equivalent weighted sound pressure levels A and C Fast and Slow dynamic characteristic modes Bar graph indication for Sound Level Range Maximum hold function Large LCD screen with 4 digits reading MAX/MIN QUASI-ANALOG BAR INDICATOR Fast& Slow response selectable Low battery indicator The meter can be connected to PC with the package included USB cable. So you can view the online test, real time data measurement curve diagram and data input/output; the meter be connected to PC should install battery. COMPATIBLE OS: WIN XP/WIN 7 32BIT IMCOMPATIBLE WITH WINDOWS 7 64 BIT/ VISTA Interface Details USER MANUAL Measuring Range 30~130dBA or 35~130dBC Linearity Weighting Range 31.5 Hz to 8.5KHz Accuracy Range ±1.5 dB Frequency Weighting A. C Digital Display 4 digits Resolution 0.1dB Display 0.5 secretary Analog Bar Graph 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS Overload indication Under indicate less than lower limit of the range AC output 0.707 Vrms at FS output impedance approx
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$24.90 Shipping Condition: New Location: China
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