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Free Shipping Condition: New Location: 金东区, 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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Free Shipping Condition: New Location: 金东区, China Automatically power off after 10 minutes of inactivity. LCD display: 4 digits. Sound level Has 2 equivalent weighted sound pressure levels A and C. PWM ... moresignal output: duty cycle=0.01×dB value×/3.3.
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$3.99 Shipping Condition: New Location: China There are two jump modes available. The sandblasted aluminum panel is equipped with a painted iron case, which shows the excellent product texture. Q: ... moreIs this machine driven by digital circuit or analog circuit?.
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$3.85 Shipping Condition: Neu Location: China UT353 can constantly monitor ambient sound. Receiver&Transmitter. Analogue Bar Graph. Analogue Outputs. Step up module. Adapter Module. Step down module. ... moreDisplay module.
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$20.00 Shipping Condition: Used Location: China We will do our best and help you provide the solution.
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$5.99 Shipping Condition: New Location: China Adjustable Over / Under alert threshold via computer interface. Record Interval: 1~60 sec / 1~60 min / 1~24 hrs. Dynamic characteristic: FAST (high speed) ... more/ SLOW (low speed). High Accuracy. Accuracy: +1.5dB(reference sound pressure standard,94dB@1KHz).
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$5.34 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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$9.50 Shipping Condition: New Location: China This is not a stereo! It's not an amplifier! No Bluetooth! Without a speaker, it cannot be used as a speaker.4. Cannot input wired signals.5.
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Free Shipping Condition: New Location: Joliet, United States Includes windscreen, AC/DC analog output cables, USB cable (for power only), (4) AA batteries, and case. Features AC/DC analog output, analog bar graph, ... moremax hold, and tripod mount. Includes windscreen, AC/DC analog output cables, USB cable (for power only), (4) AA batteries, and case.
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Free Shipping Condition: New Location: 金东区, China Automatically power off after 10 minutes of inactivity. Has 2 equivalent weighted sound pressure levels A and C. Sound level Resolution: 0.1 dB. Level ... more4: 80~130 decibels. Level 3: 60~110 decibels.
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$14.92 Shipping Condition: New Location: Lithuania Happy to say these clones TN-73 (shorter needles than Sifam) work perfect and I like them myself. Its DIY KIT. You will need to solder and assemble all ... moreparts included. Input signal should be from your systems "audio line out".
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Free Shipping Condition: New Location: China UT353 can constantly monitor ambient sound. Do not use liquid solvent or detergent. Sound Level 30-130dB 0.1dB ±1.5dB Rate response: 31.5Hz-8KHz. Data ... moreHold/Backlight Shows "HOLD" and turns backlight on or off.
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Free Shipping Condition: New Location: China There are two jump modes available. The sandblasted aluminum panel is equipped with a painted iron case, which shows the excellent duct texture. Q: Is ... morethis machine driven by digital circuit or analog circuit?.
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Free Shipping Condition: New Location: China Feature: 1. an AD converter converts the electrical signals into digital signals, which are then transmitted to a digital signal processor for processing ... moreand analysis. The processor calculates the strength and frequency of the noise and displays the results on the screen.
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Free Shipping Condition: New Location: China Adjustable Over / Under alert threshold via computer interface. Record Interval: 1~60 sec / 1~60 min / 1~24 hrs. Dynamic characteristic: FAST (high speed) ... more/ SLOW (low speed). Accuracy: +1.5dB(reference sound pressure standard,94dB@1KHz).
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$52.37 Shipping Condition: Neu Location: Kamenz-Umland, Germany (SW 1000: > 123 dB; SW 2000: > 122 dB). Gleitkommaberechnung für höhere Genauigkeit und bessere Stabilität. Frei definierbare Grenzwerte für die Ausgabe ... moreeines optischen Alarmsignals. Verschiedene Schalldruckpegel wählbar, wie z. B. Laeq, LcPeak, LaF, LaFMax, LaFMin, SD, SEL, E.
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$8.00 Shipping Condition: New Location: China Switchable display mode (point display or bar graph display). Usually it costs about 30USD-50USD. DB200 (2 channels stereo) display range: -27dB~0dB. ... morePower: 5W (AC 100V-240V), automotive: DC 12V.
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$1.68 Shipping Condition: New Location: 金东区, China
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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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$28.04 Shipping Condition: New Location: Canada SL-5868P Digital Sound Level Meter W/Software 1.Introduction: This instrument is compatible with several standards of GB/T 3785.IEC 651 Type 2,ANSIS 1.4 ... moreType 2.It is widely used to test the sound level of environment, mechanic, vehicle,ship and other noise.Fit for industry environment protecting,working,sanitation, teaching search and other departments. Data Transfer Software and Connection cables to PC 2.Parameters: Display: 10mm(0.4″ LCD(Liquid Crystal Display) Function: LP. Leq,LN. Frequency range: 31.5Hz~8kHz Measurement range: LP:30~130dB(A) 35~130dB(C) 35~130 dB(F) Leq:30-130dB LN. 0-100% Resolution: 0.1 dB Accarcy:1dB Memory: Maximum value(30groups) Indicator: Low battery indicator Alarm: electron Connector:RS232C Power supply: 4x1.5v AAA(UM-4 battery Size: 236 x 63 x26 mm Weight: 170g(including batteries) Standed delivery: 1.Main Unit-1pc 2.Carrying Case.1pc 3.Operation Manual.1pc 3.Payment: We accept the following forms of payment 4.Shipping: We will ship all items within 1-3 working days upon receipt of payment.Our goal is: ship it as fast as we can. Standard Shipping: To USA.UK and Australia by ePacket,need 7-12 working days. Expedited/Standard Int'l Shipping by Fedex.DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties. Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility. 5. Warranty&Reture Policy: We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing. We are waiting to hear from you A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions manual within the warranty period. Please contact us to obtain shipping instructions and send it back at your shipping costs. 30 days evaluation
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$17.37 Shipping Condition: Used Location: Rocklin, United States Our 30,000 Sq.
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$3.00 Shipping Condition: New Location: China Sound Pressure Level: 94dB & 114dB (Based on 20µPa). Although complex and advanced, it is convenient to use and operate. - Accuracy: +1.5dB (reference ... moresound pressure standard, 94dB at 1KHz). - Removable 1/2" Transducer Cap, Suitable for 1" and 1/2" Microphone Size.
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$39.00 Shipping Condition: New Location: China The default alarm value s 130. Users can adjust it from 50 to 130dB. Press " Button No.4 " to turn off alarm and the red light off;. Frequency Weighting:A ... more(Ambient Noise) Weighting. Audio Outlet: when there is an alarm with 2KHz Signal, it can drive the loudspeaker to alarm.
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$3.00 Shipping Condition: New Location: China Although complex and advanced, it is convenient to use and operate. - Altitude Effects: For every 60m/196.9ft of sea level rise, the sound pressure decreases ... moreby 0.1dB. - Digital Display with Backlight, Clearly Shows the Chosen dB Level.
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Free Shipping Condition: New Location: China There are two jump modes available. The sandblasted aluminum panel is equipped with a painted iron case, which shows the excellent product texture. Q: ... moreIs this machine driven by digital circuit or analog circuit?.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Model: TA8151. Dynamic characteristic rotation: Fast/slow. Backlight display: Yes. Due to the different monitor and light effect, the actual color of ... morethe item might be slightly different from the color showed on the pictures.
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Free Shipping Condition: New Location: China 2: Dual RCA and XLR XLR inputs, XRL XLR outputs. Unbalanced signals can be input to the balanced signal output, and balanced signals can be input to the ... morebalanced signal output. Each channel has common ground and non-common ground switches.
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$8.68 Shipping Condition: New Location: DIDCOT, United Kingdom
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Free Shipping Condition: New Location: China It is lightweight, compact, and portable, without the limit of and place. High Precise : Built-in capacitive microphone with high sensitivity and accuracy. ... moreStorage : -10 to 60℃. Display resolution: 0.1dB.
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$3.00 Shipping Condition: New Location: China There are two jump modes available. The sandblasted aluminum panel is equipped with a painted iron case, which shows the excellent product texture. Q: ... moreWhat is the difference between digital circuit and analog circuit?.
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$120.00 Shipping Condition: Used Location: 罗湖区, China We take our reputation seriously.
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Free Shipping Condition: New Location: United States Manufacturer model:R8060. Digital analog bargraph. Data hold and Min/Max hold. Includes windshield ball, hard carrying case and battery. We take our reputation ... moreseriously.
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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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$3.88 Shipping Condition: New Location: China
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Free Shipping Condition: Used Location: China We will do our best and help you provide the solution. ※All faulty due to improper installation or improper use will NOT be covered by the warranty.
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$10.00 Shipping Condition: New Location: China 1 x Set of Spectrum Analyzer. Stereo sampling. A total of 930 lights dynamic module display with integrated LED. Both input and output support XLR and ... moreRCA interfaces. Output interface: XLR, RCA. Input interface: XLR, RCA.
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$33.91 Shipping Condition: New Location: Wilmington, United States R8050 Features R8050 Specifications. Kit Includes Appliance Noise Testing. Subject to availability. Data hold and Max hold functions. Output Sound Pressure ... more2 levels (94dB and 114dB). Microphone 0.5" (12.7mm) electret condenser.
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$120.00 Shipping Condition: Used Location: China
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$120.00 Shipping Condition: Used Location: China
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$89.90 Shipping Condition: Seller refurbished Location: Culver City, United States On the bench or in a test system, its accuracy and versatility will help you make an audible difference in your end product. Select generator, analyzer, ... moregraph and sweep modes with one-button access. 5ppm frequency accuracy for generator and analyzer.
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Free Shipping Condition: New Location: China Model: GM1358. With modern, compact, portable design. Max reading hold. Auto power off. Low battery indication. Storage condition -10~60 10~70%RH. Overload ... moreindication: OVER/UNDER. Accuracy ±1.5 dB.
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Free 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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Free Shipping Condition: New Location: China FLY ROD BLANK ROD BUILDING BLANK IM6 9' 2PC 12WT BLANK PRESENTING FOR YOUR CONSIDERATION IS ONE NEW 9' 0" 2 PC. 12 WEIGHT, IM6 GRAPHITE, ... moreFLY ROD BLANK! MODERATE-FAST ACTION BLANK! THE FLY ROD BLANK IS A VERY NICE DARK BROWN/SLIGHTLY REDDISH COLOR WITH WHAT LOOKS TO BE AMBER HUGHES WHEN IN BRIGHT OR DIRECT LIGHT, VERY NICE APPEARNECE! THE BLANK IS NICE AND STRAIGHT, HAS MODERATE FAST ACTION AND IS READY FOR BUILDING, THE ROD BLANK HAS A NICE GLOSSY FINISH EXCEPT APPROXIMATELY 1/2" AT ENDS WHICH WILL REQUIRE THE TYPICAL END BLANK STYLE FERRULE WRAP. THE BLANK IS A GOOD ROD BUILDING BLANK, IS HAS A GOOD STRAIGHTNESS RATING IN MY OPINION, NO BLEMISHES OR DAMAGE! READY FOR BUILDING! NICE BLANK FOR THE SERIOUS SALTWATER ANGLER. GREAT FOR LARGER GAME AND OR PUNCHING THROUGH HIGH WINDS ON JETTY, SURF, OR BOAT! CASTING SHOOTING AND SINKING LINES! A NICE BLANK WITH BACKBONE(POWER) IN MY OPINION! THIS 12 WT. BLANK WEIGHS ONLY 3.5 OZ. THIS BLANK WAS REMOVED FROM THE DISTRIBUTORS PLASTIC WRAPPER FOR DISPLAY AND WILL BE SHIPPED IN THE ORIGINAL PLASTIC WRAPPER. ENJOY THE BUY IT NOW ON THIS NICE QUALITY IMPORTED 9' 12WT 2PC IM6 FLY ROD BLANK. PAYMENT REQUIRED FOR THIS ITEM IS PAYPAL DUE 3 DAYS AFTER AUCTION END. SHIPPING IS TO UNITED STATES ONLY. SHIPPING IS USPS PRIORITY MAIL WITH A DELIVERY CONFIRMATION AND FIRST CLASS MAIL IS USED FOR SMALLER ITEMS. UPS IS ALSO SOMETIMES USED. A COMBINED SHIPPING DISCOUNT IS OFFERERED IF PURCHASING MORE THAN ONE ITEM WHENEVER POSSIBLE. THERE IS A CHARGE FOR THE ADDITIONAL ITEMS PURCHASED AS THEY ADD WEIGHT TO THE PACKAGE BUT IS REASONABLE. USUALLY A COUPLE DOLLARS FOR EACH ADDED ITEM WITH EXCEPTIONS TO ITEM SIZES. FISHING RODS WITH FISHING RODS AND FISHING REELS WITH FISHING REELS. NO INTERNATIONAL SHIPPING! SHIPPING IS TO U.S.A. ONLY! PAYMENT IS PAYPAL AND IS DUE WITHIN 3 DAYS OF AUCTION END. RETURNS ARE GLADLY ACCEPTED WITHIN 14 DAYS BUYER PAYS SHIPPING. PLEASE ASK QUESTIONS IF NEEDED!
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$50.00 Shipping Condition: Used Location: China NO INTERNATIONAL SALES! Sorry. But if you are outside the US do not even bid! UPDATE: I apologize. I negelected to say that this meter is actually a Type ... more2236 A-007. It has SW Version 1.2(That's what appears on the screen when it first turns on. Sorry of any inconvenience or misunderstanding. Please look at the photo of the back side for the serial number. This offering includes the technical manuals and start guides for Types 2236 and 2236 A-007. This meter and accessories were purchased in the early 1990s and used infrequently to make field measurements of highway traffic noise. These meters are great for other situations both interior and exterior. The meter and calibrator both work and require AA batteries(not included) These meters are of a rugged. Robust design and can be used in a variety of situations. Please note that the terminals for one battery are damaged and small bits of foil are inserted to make the connection. This does not seem to affect operation. This listing consists of a Bruel& Kjaer Type 2236 A-007 Integrating Sound Level Meter. Included with this meter are the following: Carrying case Microphone Wind Screen(probably should be replaced) Technical Documentation(User) Manual for Type 2236 Technical Documentation(User) Manual for Type 2236 A-007 Two Quick Guides B&K Environmental Noise Measurement Booklet B&K Measuring Sound Booklet B&K Sound Level Calibrator Type 4231(with case/cover for field use) B&K Sound Level Calibrator Type 4231 Technical Documentation(User) Manual When originally purchased from B&K. The factory sent the wrong User Manual and Quick Guide. They later sent the correct ones. That’s why there are two of each. Sorry. We do not ship outside the US. Please Note: This meter has not been factory calibrated since purchase. If used for consulting for local. State, or federal agencies and in any situation that has the potential for professional liability or litigation, it should be factory calibrated before use.
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$6.99 Shipping Condition: New Location: China Adjustable Over / Under alert threshold via computer interface. Dynamic characteristic: FAST (high speed) / SLOW (low speed). High Accuracy. Accuracy: ... more+1.5dB(reference sound pressure standard,94dB@1KHz).
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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: Used Location: 罗湖区, China We take our reputation seriously. Tariff policy.
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Free Shipping Condition: New Location: United States Accuracy +/- 6dB performance tested in a 3rd party certified RF testing lab. Bar graph of RF intensity. 3rd Party Certified RF Detector with +/- 6dB accuracy ... morefrom 400 MHz to 7.2 GHz, and effective from 200 MHz to 8 GHz!
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$5.00 Shipping Condition: New Location: China PHONIC PAA6 Dual Channel High Precision Handheld Audio Spectrum Analyzer USB2.0 Support Balanced XLR Input/Output. - 1 x Set of Spectrum Analyzer. - Input/output: ... moreXLR input x 2 (balanced/unbalanced), XLR output x 1 (servo balance).
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Free Shipping Condition: New Location: China Achieve safe transmission of audio signals. 2: Dual RCA and XLR XLR inputs, XRL XLR outputs. Unbalanced signals can be input to the balanced signal output, ... moreand balanced signals can be input to the balanced signal output.
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$33.91 Shipping Condition: New Location: Wilmington, United States REED R8888 Deluxe Hard Carrying Case. PC Connectivity USB. Appliance Noise Testing. Subject to availability. Professional grade, injection molded hard ... moreplastic case with customizable foam inserts. Output Sound Pressure 2 levels (94dB and 114dB).
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Free Shipping Condition: New Location: China list- All Categories- Car LED Light- Car Audio& Video- Car Accessories- Car& Truck Exterior Parts- Motorcycle- Bike- Automotive Tools- Instrument- ... moreCar Accessories Car Bumpers Car Grilles Motorcycle Bike Automotive Tools New LCD Digital Sound Level Meter 30dB-130dB USB Noise Measurement GM1356 Click an image to Enlarge. Description Introductions: This BENETECH GM1356 Digital Sound Level Meter 30dB-130dB is mainly used for measuring environmental noise in various occasions. Such as industry, office, traffic, loudspeaker box, air-conditioner, refrigerator, etc. Made of high-quality material, the outer shell is strong and uneasy to crack or break. Featuring a large measuring range from 30dB to 130dB, this device is practical in many fields. Highly accurate measuring degree with 1.5dB difference up and down guarantees its performance and value. What is more, with automatic backlight display, it is energy-saving and environmentally friendly. Come on and create healthy and quiet environment for yourself and your family! Features: 1. Wide measuring range is from 30dB to 130dB 2. High accuracy measuring function 3. Automatic backlight LCD display 4. Maximum value hold function 5. Low battery indication is energy-saving 6. Auto power off function is smart and convenient 7. Handheld design with ergonomic principle is easy to operate Specifications: 1. Calibration Sound Source: 2. Measurement Range: 30~130dBA.35~130dBC 3. Accuracy: ±1.5dB 4. Frequency Response: 31.5Hz~8.5KHz 5. Resolution: 0.1dB 6. Measuring Level: 30 to 80. 50 to 100, 60 to 110, 80 to 130, 30 to 130 7. Dynamic Range: 50dB/100dB 8. Overload Indication: over/under 9. Frequency Weighting Characteristic: A and C 10. Digital Display: 4 Digits 11. Analogy Bar Graph: 1dB/1 Bar Graph 12. Sampling Rate: 20times/sec 13. AC Signal Output: 4Vrms/full Bar Graph.Output Impedance is about 600 ohm 14. Dynamic Characteristic: FSAT/SLOW 15. Calendar Accuracy: ±30 Seconds/day 16. Data Storage Quantity: 4700 17. The Maximum Value Holding: Max 18. A
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$3.99 Shipping Condition: New Location: China DB200 (2 channels stereo) display range: -27dB~0dB. Switchable display mode (point display or bar graph display). Usually it costs about 30USD-50USD. ... morePower: 5W (AC 100V-240V), automotive: DC 12V.
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Free 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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$0.37 Shipping Condition: New Location: 金东区, China
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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: Uttam Nagar S.O, India Lp (Sound Pressure Level): The instantaneous sound level in dB. This microphone converts the incoming acoustic energy into electrical signals for further ... moreprocessing. The display may also indicate minimum and maximum values over a recording session.
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$65.00 Shipping Condition: New Location: China Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ. One Year Warranty！！！.
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Free Shipping Condition: New Location: China The default alarm value s 130. Users can adjust it from 50 to 130dB. Press " Button No.4 " to turn off alarm and the red light off;. Audio Outlet: when ... morethere is an alarm with 2KHz Signal, it can drive the loudspeaker to alarm.
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