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Free Shipping Condition: New Location: China Suitable for field and laboratory use. Sound Pressure Level. 142x47x47 mm. Carrying Case (B04). RS-232C Data with Software. Bluetooth Data Adapter with ... moreSoftware. GB/T15173,ANSI S1.40,IEC942. 1x9V 6F22 Battery(not included).
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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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Free Shipping Condition: New Location: China Frequency Weighting:A (Ambient Noise) Weighting. Accuracty: +-1.5dB ( In Standard sound: 94dB@1KHz. Frequency Response Range: 31.5Hz~8.5KHz. ).
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Free Shipping Condition: New Location: China Model ND9A ND9B. Sound Pressure Level 94 dB 94 dB. Accuracy 0.5 dB 0.3 dB. 114 dB 114 dB. Standards GB/T15173, IEC942.
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Free Shipping Condition: New Location: Denver, United States Highly accurate with +/-1.5dB. Sound Level: 30 ~ 130 dB. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max ... morerecorded reading and min recorded reading as well as auto power off.
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Free Shipping Condition: New Location: United States Feature: 1. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Display Resolution: 0.1dB. Storage Humidity: ... more10-75%RH. Storage Temperature: -10 to 60℃.
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Free Shipping Condition: New Location: Brentwood, United States Sound Level: 30 ~ 130 dB. Highly accurate with +/-1.5dB. Resolution: 0.1 dB. Accuracy: ±1.5 Db. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all ... moreuseful features such as data hold, max recorded reading and min recorded reading as well as auto power off.
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Free Shipping Condition: New Location: United States If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Feature: 1. Internal DC Impedance: 650Ω±10%. With high ... moredefinition white backlight, it can be used normally at night.
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$8.00 Shipping Condition: New Location: Singapore Multi-Instrument(Standard) with a CD. A hardkey(USB dongle) and a softkey Turn a PC into multiple virtual instruments! Download the 21-day fully functional ... moreFREE trial at: www.virtins.com/MIsetup.exe) 1. Introduction of Multi-Instrument(Standard) Multi-Instrument(Standard) is a powerful PC based multi-function virtual instrument software. It supports a variety of hardware ranging from sound cards which are available in almost all computers to proprietary ADC and DAC hardware such as VT DSOs NI DAQmx cards and so on. It consists of a dual trace oscilloscope. A real time spectrum analyzer, a signal generator and a multimeter, and can run them simultaneously. For a sound card based system. Software triggering is supported. It features a specially designed data acquisition approach, which is able to monitor the input signal continuously without missing any trigger event before a frame of data is collected. It has a very fast screen refresh rate(typically greater than 50 frames per second) It supports sophisticated triggering method including pre-trigger and post-trigger. Both level trigger and differential trigger are supported. For a non sound card based system. The triggering capability depends on the hardware used. Hardware triggering is supported if the hardware used supports it. Software triggering is supported if the hardware used supports data streaming. The software has a multilingual user interface. Including English, French, German, Italian, Spanish, Portuguese, Russian, Simplified Chinese, Traditional Chinese, Japanese, and Korean. It has been widely used in education. Scientific research, audio engineering, electronic engineering, medical diagnosis, vibration analysis, etc. 2. Functions of Multi-Instrument(Standard) A comprehensive range of functions are provided in Multi-Instrument(Standard) Including: 1) Oscilloscope Oscilloscope Mode: dual-trace waveform. Waveform addition, subtraction and multiplication, Lissajous Pattern, transient signal recording, voltmeter. Recording Mode: Record data
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Free Shipping Condition: New Location: United States [ Fast/Slow Mode & Max,Min,Hold Function ] "FAST" mode response in 125 Milliseconds; "SLOW" mode response in 1 second. With a data logger can record the ... morecurrent maximum decibel value; the decibel reader and recorder can freeze the reading on the display without worrying that the reading is too fast to record.
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Free Shipping Condition: New Location: United States A/C Switch Frequency weighted selection switch A/C switch. Accuracy: 1.5dB. Resolution: 0.1dB. Data Hold, Max, Min. Frequency Range: 31.5HZ~8.5KHZ. Auto ... morePower Off. Power Life: about 50 hours. 1 Proctive Case.
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$6.29 Shipping Condition: New Location: Dutton, United States Low battery indicator, manual/automatic shut-off.
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Free Shipping Condition: New Location: New York, United States Carry on with your work without interruptions. 1 x English Instruction Manual. Storage (with battery removed) -40~65°C (-40 ~ 149 °F). The order will ... morebe processed and completed by automatic warehouse system within 5 minutes.
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Free Shipping Condition: New Location: China (Battery Tester / Checker. Brake Fluid Tester. Water Quality Tester. Air Quality Tester. Body Fat Caliper. every 50mm of Hgdecrease). Ring light / illuminator. ... moreSound Pressure Level with 94 dB and 114 dB.
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Free Shipping Condition: New Location: United States Feature: 1. Screen Display: 0.1 dBA. Charging: 1000 mA 5V DC. Detection Humidity Range: 20%-85% (Accuracy: 5%). Detection Temperature Range: -10℃-50℃. ... moreFrequency Range: 50Hz-8.5kHz. 2 x Expansion Tube.
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$49.99 Shipping Condition: New Location: China New Zealand. Slovakia / Slovak. Czech Republic.
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Free Shipping Condition: New Location: Sarasota, United States Highly accurate with ± 2.0 dB.
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Free Shipping Condition: New Location: United States Model: AS804. Professional sensor for excellent sensitivity and. : Maximum hold. Min: Minimum hold. If you do not receive our reply within 48 hours, pls. ... moreIf you are satisfied with our service, pls. Size: Approx.
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Free Shipping Condition: New Location: Miami, United States Long press the backlight button to turn on a backlight, making it easy to view even in damn light.
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Free Shipping Condition: New Location: China Model: FY8837. 【Versatile Uses】MAX hold function to lock the maximum value; Auto off after 15 minutes inactivity to prolong lifespan; Data Hold function ... moreto freeze the current readout, easy to read and record data; Designed with flashlight illumination, suitable for sound date collection at night.
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Free Shipping Condition: New Location: China (Output Sound Level: 94db & 114db. every 50mm of Hgdecrease). High Accuracy with ±0.3 db. Sound Pressure Level with 94 dB and 114 dB. Accuracy: ±0.3db ... more(20°C, 760mm Hg). Burgess 2U6 or equivalent. Temperature coefficient : 0 to 0.01dB/°C.
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$0.24 Shipping Condition: New Location: China Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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Free Shipping Condition: New Location: China Feature: 1. Pointer Length Approx. Pointer Width Approx. With high‑definition white backlight, it can be used normally at night. Rectifier Circuit High ... moreefficiency filtering with special rectifier components.
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Free Shipping Condition: New Location: United States Manufacturer model:TS- 501B. Long press the backlight button to turn on a backlight, making it easy to view even in damn light. We take our reputation ... moreseriously.
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Free Shipping Condition: New Location: China Pointer Length: 54mm/2.13in±1mm/0.04in. Pointer Width: 0.45mm/0.02in±0.05 mm/0.002in. Feature: 1. With high definition white backlight, it can be used ... morenormally at night. Backlight: White 2.8-3.3V 80mA.
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Free Shipping Condition: New Location: Langhorne, United States Highly accurate with ± 2.0 dB. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the ... moresound pressure analysis of machine motors and machines.
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Free Shipping Condition: New Location: Locust Grove, United States 770) 253-6114, Search our eBay Store: Auction Terms | eBay Store | Contact Us We will be closed on: Dec 25. 2006, Dec 26. 2006, Jan 1. 2007, Jan 2. 2007, ... moreOn these dates we will not be answering emails or phone calls and we will not be shipping items. COMMENTED OUT- Click here to estimate shipping All international buyers must contact us for a shipping quote before bidding. See for details. Mailed Payments, Bank Wire Transfer, Visa& MasterCard, Buyer must call(770) 253-6114 before purchasing item to pay by Visa or MasterCard. If the buyer does not call. Payment by Visa or MasterCard will not be accepted. All international buyers. Including Canada and Mexico, must pay by Bank Wire Transfer. We do NOT accept escrow or ship COD. See for details. EXTECH INSTRUMENTS 407730 DIGITAL SOUND LEVEL METER 40 TO 130DB TRIPOD MOUNTABLE This auction is for one Extech 407730 Sound Level Meter. This unit has the following features: ±2dB accuracy with 0.1dB resolution, A&C weighting, AC analog output, Record Max/Min values over time, Auto power off and Max Hold functions, Utilizes 0.5"12.7mm) condenser microphone, 40 to 130dB measuring range, Fast/slow response time, Tripod mountable This unit is in excellent physical condition and will arrive in the condition shown. It comes with a 14 Day Guarantee against being DOA from receipt. You are bidding on only what is listed in the description and what is in the pictures. If it is not listed in the description and you don't see it in the pictures, then it is not included. Power cords and power adapters are never included unless specifically mentioned. You must agree to our terms to purchase. ATTENTION: WE HAVE BEEN IN BUSINESS SINCE 1978. FEEL FREE TO CALL US FOR ADDITIONAL INFORMATION. GOOD LUCK BIDDING. By bidding on this auction you are agreeing to these terms. These terms are not negotiable. NO order will be shipped until full payment is made INCLUDING SHIPPING. Shipping listed is for the continental United States only. We carefully package and fully insure eve
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Free Shipping Condition: New Location: China Want to test the sound level?. Large LCD display with switchable backlight for easy reading, convenient to use. Display: LCD display with switchable backlight. ... moreStorage Temperature: -10~60℃(10%~70%RH).
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Free Shipping Condition: New Location: China (Every 50mm of Hgdecrease). Sound Pressure Level with 94 dB and 114 dB. High Accuracy with ±0.3 db. Accuracy: ±0.3db (20°C, 760mm Hg). Temperature coefficient ... more: 0 to 0.01dB/°C. Output Sound Level: 94db & 114db.
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Free Shipping Condition: New Location: United States Feature: 1. Screen Display: 0.1 dBA. Charging: 1000 mA 5V DC. Detection Humidity Range: 20%-85% (Accuracy: 5%). Detection Temperature Range: -10℃-50℃. ... moreFrequency Range: 50Hz-8.5kHz. 2 x Expansion Tube.
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Free Shipping Condition: New Location: Keller, United States Highly accurate with ± 2.0 dB. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the ... moresound pressure analysis of machine motors and machines.
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Free Shipping Condition: New Location: China Bulb Current: 12V 100mA. Pointer Swing Direction: from Left to Right. Pointer Material: Zinc White Copper. Pointer Color: Black. Pointer Length: 30 ± ... more1mm from the Center Axes to the Tail of the Needle.
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Free Shipping Condition: New Location: Elkins Park, United States Sound Level: 30 ~ 130 dB. Resolution: 0.1 dB. Accuracy: ±1.5 Db. Data Hold, Max, Min and Auto Power Off. Storage Humidity: 10 ~ 70 % R.H. Storage Temperature: ... more-10 ~ 60 ˚C (14 ~ 140 ˚F). Power Life: about 50 hours (alkaline battery).
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Free Shipping Condition: New Location: China Want to test the sound level?. Large LCD display with switchable backlight for easy reading, convenient to use. Display: LCD display with switchable backlight. ... moreStorage : -10~60℃(10%~70%RH). Equipped with sponge ball.
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$14.50 Shipping Condition: New Location: Louisville, United States Displaying with breaking the spectrum into octaves. Distortion (clip) detector. Simultaneous work with two signal sources. Next-Lab RTA High SPL Microphone. ... moreThe device has two Lab-Bus digital bus ports to which the pressure sensors, microphones or power sensors can be connected.
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Free Shipping Condition: New Location: China Pointer Length: 54mm/2.13in±1mm/0.04in. Pointer Width: 0.45mm/0.02in±0.05 mm/0.002in. If you do not receive our reply within 48 hours, pls. If you are ... moresatisfied with our service, pls. Current Sensitivity: 1000uA±10%.
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Free Shipping Condition: New Location: Sterling Heights, United States The decibel. Ideal for testing music recording, neighbor noise complaints, industrial settings.
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$10.80 Shipping Condition: New Location: Olathe, United States 1 x 9.9ft Charging Cable.
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Free Shipping Condition: New Location: Jacksonville, United States ✿【A/C Switch】 Frequency weighted selection switch A/C switch. Accuracy: ±1.5dB. Resolution: 0.1dB. Data Hold, Max, Min. Frequency Range: 31.5HZ~8.5KHZ. ... moreAuto Power Off. Power Life: about 50 hours. 1 Proctive Case.
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$3.99 Shipping Condition: New Location: China DSP curve debugging of the phase, delay, curve, and best listening position of the car mounted speaker. MID-1000 Testing Microphone Specification (Optional) ... more- Directivity: Omnidirectional capacitive microphone.
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Free Shipping Condition: New Location: Marcus Hook, United States ✿【A/C Switch】 Frequency weighted selection switch A/C switch. Accuracy: ±1.5dB. Resolution: 0.1dB. Data Hold, Max, Min. Frequency Range: 31.5HZ~8.5KHZ. ... moreAuto Power Off. Power Life: about 50 hours. 1 Proctive Case.
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Free Shipping Condition: New Location: New York, United States 🔊AC/DC Function - Experience flexibility in power options with both AC and DC functionality, making it suitable for indoor and outdoor use. The order ... morewill be processed and completed by automatic warehouse system within 5 minutes.
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Free Shipping Condition: New Location: China Humidity Display:2digits. Storage Temperature and Humidity:-10~60°C, 10%~70%RH. Alarm clock:yes. 4,Frequency Weighting:A Weighting(Ambient noise). Frequency ... moreWeighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source 94dB@1KHz).
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Free Shipping Condition: New Location: Houston, United States The order will be processed and completed by automatic warehouse system within 5 minutes. Order Cancellation Policy .
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Free Shipping Condition: New Location: Houston, United States Durable & Portable: Advanced circuit board technology and ABS housing to provide stability and durability. Only 160g/5.6oz lightweight fts in your pocket ... moreor handbag. You do not need to correct it frequently because the correction period is 1 year normally.
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Free Shipping Condition: New Location: China Feature: 1. Concentration Unit Decibel: dBA. Humidity Range: 20%-85%. Relative Humidity: 20% - 85%. Temperature Range: -10℃ -50℃. Storage Temperature: ... more-10℃-60℃. Temperature Range: -10-50℃. If you do not receive our reply within 48 hours, pls.
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Free Shipping Condition: New Location: Eugene, United States Sound Level: 30 ~ 130 dB. Highly accurate with +/-1.5dB. Resolution: 0.1 dB. Accuracy: ±1.5 Db. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all ... moreuseful features such as data hold, max recorded reading and min recorded reading as well as auto power off.
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Free Shipping Condition: New Location: China The processor calculates the strength and frequency of the noise and displays the results on the screen. Feature: 1. Wall Mounting Hole Distance: Approx. ... more8cm / 3.15in. Accuracy ±1.5dB (at Reference Sound Pressure Standard 94dB 1KHa).
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Free Shipping Condition: New Location: United States Feature: 1. Pointer Length Approx. Pointer Width Approx. With high‑definition white backlight, it can be used normally at night. Rectifier Circuit High ... moreefficiency filtering with special rectifier components.
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Free Shipping Condition: New Location: China Feature: 1. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Display Resolution: 0.1dB. Storage Humidity: ... more10-75%RH. Storage Temperature: -10 to 60℃.
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Free Shipping Condition: New Location: China Wall hanging type. With the hanging hole, it can installed on the wall to or stand on the table. Alarm function. Super large 9.6" LCD digital display ... morewith backlight that makes reading more clear and visually in dark areas.
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Free Shipping Condition: New Location: Miami, United States Is ideal for neighbors noise complaints, job-site and noise pollution monitoring. It's colorful LCD digital screen with backlight, You can easily read ... moreeven when you are at night or in sunlight.
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$41.95 Shipping Condition: Used Location: Sugar Hill, United States The 4419 is the receiver part of the B&K 3361 Speech Transmission Meter. This item has been used previously. It may have some signs of cosmetic wear and ... morea minor problem with its handle. It is fully operational and functions as intended as a receiver. The B&K transmitter is not included. A power supply is included along with the Type 3361 Instruction Manual, the 4419 Service Manual and 4419 Reference Table. The 3361 system consists of a Type 4225 Transmitter and the 4419 Receiver, The system uses the RASTI method to measure speech intelligibility in various environments. Only the 4419 receiver is provided here.
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Free Shipping Condition: New Location: China Feature: 1. Pointer Swing Direction: From left to right. Pointer Length: Approx. 16±1mm/0.63±0.04in (from needle end to shaft center). Pointer Material: ... moreZinc white copper. Pointer Width: Approx. 0.45±0.05mm/0.02±0.002in.
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Free Shipping Condition: New Location: China Provides two different sound sampling modes suitable for different scenarios. Backlit Display. Housing material: ABS. Protection level: IP40. Characterized ... moreby high precision, high sensitivity and rapid instantaneous response.
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Free Shipping Condition: New Location: Miami, United States Displayed on a 3.5" LCD screen with backlight. Press the power button to turn on the backlight, you can easily read even when you are at night or in sunlight.
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Free Shipping Condition: New Location: Lathrop, United States Is ideal for neighbors noise complaints, job-site and noise pollution monitoring.
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Free Shipping Condition: New Location: 光明区, China Sound Pressure Level. 142 × 47 × 47 mm. Carrying Case. 1x6F22 9V Battery. Suitable for field and laboratory use.
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Free Shipping Condition: New Location: Jonestown, United States Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
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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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