Precision Sound Level Meter Level Meter Decibel Distortion Analyzer Hp Quest Electronics Radio Shack Sound Level Meter Sound Level Meter 33-2050 Decibel Sound Level Meter Realistic Sound Level Meter Noise Dosimeter Noise Level Decibel Meter Hp 8903B Audio Analyzer Bruel Kjaer Technical Review Audio Precision System Sound Level Meter Type Audio Distortion Analyzer Digital Sound Level Meter 33-2055 Quest Sound Level Meter Quest Technologies Sound Level Meter Calibrator Radio Shack 33-2055 Octave Filter Bruel Kjaer Sound Level Meter Digital Sound Level Meter Radio Shack Digital Sound Level Meter Spl Meter Integrating Sound Bruel Kjaer Model Extech Sound Level Meter Radio Shack Sound Level Integrating Sound Level Meter Sound Noise Meter Sound Analyzer Sound Level Meter Kit Bruel Kjaer Precision Sound Level Meter 334A Distortion Analyzer Bruel Kjaer Sound Level Meter Type Noise Meter Distortion Meter Digital Sound Meter Analog Sound Level Meter Db Meter Flutter Meter Radio 1565-B Hp 334A Distortion Analyzer Impulse Sound Level Meter Dual Domain Agilent Audio Analyzer Distortion Analyzer Simpson Sound Wow Flutter Meter Sound Level Meter Model Sound Pressure Level Bruel Kjaer Microphone Radio Shack Sound Level Meter 33-2050 Sound Level Calibrator Sound Pressure Level Meter Extech Digital Sound Level Meter Vintage Sound Level Meter Real Time Analyzer Dual Domain Audio Noise Level Meter Sound Technologies Calibrator Kit Sound Noise Level Meter 1565-B Sound Level Meter Sound Pressure Noise Analyzer Agilent Hp 8903B Audio Analyzer Digital Sound Level Meter Model Qc-10 Calibrator Kjaer Microphone Cel Sound Level Meter Audio Measurement Sound Calibrator Microphone Type Decibel Analyzer Type Sound Pressure Meter Audio Analyzer 20Hz-100Khz Analyzer 20 Hz To 100 Khz Distortion Measurement Quest Electronics Model Acoustic Calibrator Level Recorder 4230 Calibrator Instruments Inc Bruel Kjaer 2203 1613 Octave Filter Heathkit Audio Vintage Bruel Harmonic Distortion Meter Audio Test Type 2 Sound Level Meter Audio Precision Conditioning Amplifier Sound Tester Sound Level Meter Cat Permissible Sound Level Audio Spectrum Analyzer Precision Integrating Sound Level Meter 8903A Audio Analyzer Bruel Kjaer Type Ono Sokki 215 Sound Level Meter Hp 8903A Audio Analyzer Octave Band Distortion Analyzer Tested Brüel Kjær Audio Oscillator Sound Technology Radioshack Digital Sound Level Meter Microphone Power Supply Radio Genrad Signal Analyzer 8903B Audio Analyzer 20 Hz 8903B Audio Analyzer 20Hz-100Khz Sper Scientific Impulse Precision Type S2a Model 33-2055 Noise Measurement Rta Meter Model 33-2055 Audio Analyzer Genrad Audio Signal Larson Davis Stereo Level Bruel Kjaer Measurement Audio Tester Dose Meter Distortion Measurement System Measurement System Digital Decibel Meter Noise Generator Audio Frequency Audio Level Signal Tracer Logging Dosimeter Audio Generator Bruel Kjaer Technical Review No 2 Analyzer Tested Frequency Analyzer Impedance Meter Gr General Radio 1 3 Octave Microphone Preamplifier 339A Distortion Model 2700 Digital Sound Survey Meter Level Indicator Beat Frequency Oscillator Opt 001 Speaker Frame Basket Repair Recone Analog Display Audio Signal Generator Tenma Microphone Calibrator Measuring System Scott Instrument Nti Hp Agilent Keysight Kjaer Sound Level Meterradioshack Sound Level Meter Sound Level Audio Test Equipment Microphone Cartridge Vintage Test Equipment Electronic Test Equipment Neutrik Sound Level Meter 200 30 Day Warranty Agilent Hp Amplifier Type Analyzer Analyzer Model Audio Control Audio Monitor Audio Tested Audio Tested Sets B K Bk Precision Bruel And Kjaer Bruel Kjaer Calibrator Capacitor Condenser Microphone Digital Audio Digital Multimeter Dual Channel Ear Extension Cables Filter Fluke Gauges General Radio Generator Gold Line
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$
109.00
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Condition: New
Location: Canada
Applicable standard: EN 61672 type2. IEC651 Type2. Test range:35~130dB. ANSI14 Type2. Level range. Auto power off with disable function. x Soft pouch ... morecarrying case. IEC 61672-1 class2.
$
314.99
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Condition: New
Location: Burke, United States
The readings can be transfered to a PC via a USB cable. The Windows compatible software (in English) allows for the data to be visualized in tables and ... moregraphs. The zoom function allows for a more detailed analysis of the sound values.
$
449.96
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Condition: New
Location: China
With built-in 1/1 octave and 1/3 octave filters. Built in 1/1 and 1/3 octave filter. Large screen display is adopted, with clear and intuitive display. ... moreWith dynamic scale display. 30dB~90dB (dynamic scale display 10dB~100dB).
$
187.99
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Condition: New
Location: Cicero, United States
Includes windshield ball, battery and carrying case.
$
28.26
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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.
$
45.57
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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.
$
17.79
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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.
$
20.32
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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.
$
150.66
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Condition: New
Location: United States
Item model number: ‎SM-130DB. Battery Cell Type: ‎Alkaline. Part Number: ‎SM-130DB. Date First Available: November 9, 2020. Item Weight: ‎12.3 ounces.
$
16.59
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Condition: New
Location: China
Noise (A weighting). White backlight, clear LCD screen. Auto power off. Light weight, ergonomic design, user-friendly interface. Low battery indication. ... moreProduct net weight. Product size. Standard accessories.
$
36.16
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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.
$
145.00
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$21.00 Shipping
Condition: Used
Location: Newtown, United States
Max Hold function. Tripod mount provided on rear. Order Tripod Below. Complete with microphone wind cover, Serial cable,, and carrying case. Autoranging ... moreover 6 ranges from 30 to 130dB with high accuracy to � 1.5dB and 0.1 dB resolution.
$
23.06
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Condition: New
Location: Lathrop, United States
Highly accurate with ±1.5 dB, Frequency from 31.5Hz to 8,000KHz. 【Ergonomic & Lightweight Design】 Only 4.8oz, Light in weight and compact in size, which ... moreis easy to carry.
$
195.00
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Condition: New
Location: China
With dynamic scale display. 30dB~90dB (dynamic scale display 10~100). 50dB~110dB (dynamic scale display 30~120). 70dB~130dB (dynamic scale display 50~140). ... moreLarge screen display is adopted, with clear and intuitive display.
$
30.99
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$10.00 Shipping
Condition: New
Location: Denver, United States
HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max recorded reading and min recorded reading as well as auto ... morepower off. Storage Humidity: 10 ~ 70 % R.H.
$
43.98
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Condition: New
Location: Rancho Cucamonga, United States
High Precision Sound Level Meter with LCD backlight, Low battery indicator, Overload indication, Dynamic feature adjustment. A/C Switch: When you need ... moreto measure the noise of people, you can convert to dBA to measure more accurately.Measuring machine noise select dBc. Selectable measurement :30~80dB, 50~100dB, 60~110dB, 80~130dB. You can measure more accurately by selecting the level range. AC/DC Signal Output Hole: Comes with a wire that can be connected to a frequency analyzer or X-Y axis recorder for statistical analysis. Function: Time Weighing: Fast/Slow Frequency Weighting: A&C √AC/DC Output √Back Light √Bar graph √Max Hold Function.
$
30.11
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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.
$
26.69
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Condition: New
Location: Denver, United States
Plotted graph and recorded data are printable High accuracy up to ±1.5 dB With 2 equivalent weighted sound pressure levels A and C FAST/ SLOW time ... moreweighting selection Automatic power off when idle for 10 minutes Tested compatible with Microsoft Windows XP/ Vista/ 7(32 bit and 64 bits) Specifications: LCD display: 4 digits LCD size: 2.2 inch(55 mm) Display: 0.5 secretary Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB Frequency Response: 31.5 Hz ~ 8.5 kHz Resolution: 0.1 dB Sound Level: Level 1: 30 ~ 80 dB Level 2: 50 ~ 100 dB Level 3: 60 ~ 110 dB Level 4: 80 ~ 130 dB Level 5: 30 ~ 130 dB Dynamic Range: 50 dB/ 100 dB Frequency Weighting Characteristic: A/ C Analog Bar Graph: 1 dB/ 1 bar graph Sampling Rate: 20 times/ second PWM Signal Output: duty cycle = 0.01 x dB value x 100% 3.3 Dynamic Characteristic(Time weighting) FAST(high speed) SLOW(low speed) Calendar Accuracy: ±30 seconds/ day Microphone: 0.5 inch polarization capacitance microphone Power Supply: 4 x 1.5V AA battery(not include)or USB Cable Power Life: about 20 hours continuous use(alkaline battery) Operating Temperature: 0 ~ 40 °C(32 ~ 104 °F) Operating Humidity: ≤80% R.H. Dimensions: approx. 256(L) x 70(W) x 35(H) mm(10.1 x 2.8 x 1.4 inch) Weight: approx. 308 g(without battery) Package Include: 1 x Professional Sound Level Meter 1 x Sponge Ball 1 x USB Cable 1 x Software CD 1 x English Instruction Manual Have any questions or need to contact us about something you purchased? We would love to hear from you. Please contact us directly from Aliexpress with"Chat now" and your emails will be replied to.In the order it was received. On the following business day. For items that are already purchased, kindly include your item number for faster response time.
$
618.02
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$16.93 Shipping
Condition: Neu: Sonstige (siehe Artikelbeschreibung)
Location: Berlin, Germany
$
18.04
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Condition: New
Location: United States
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.
$
30.00
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$15.76 Shipping
Condition: New – Open box
Location: New York, United States
Extech 407730 Digital Sound Level Meter The Extech 407730 is a reliable method of carrying out evaluation of the levels of noise in an environment. It's ... moreideally suited for product noise certification and reduction and many other applications such as in music. Alarm systems and monitoring that workplace machinery is operating within safe hearing parameters and allows you to determine whether ear protection must be supplied. The device is suitable for use in a lot of different applications thanks to the in-built 40-130dB measuring range of this sound level meter. 40dB is a level around a whisper and a normal conversation. While 130dB is around the level of a jet engine, so that's a pretty versatile range. All measurements are taken within ± 2dB with resolution of 0.1dB. Extech's 407730 uses a 0.5" 12.7mm) condenser microphone to take measurements and uses both A&C weighting. Need to keep your hands-free while testing? The Extech 407730 is also tripod mountable for ease of use. With just the press of a button you can choose between A/C weighting. Adjust whether the device uses fast/slow response time and you can also use the MAX/Hold button to display a MAX measurement or alternatively temporarily hold data on the screen. When displaying measurements this device shows the overall reading as a number(including decimal point) on the backlit LCD screen. It also features an analogue bargraph for tracking measurement ratings over time. To aid with measurements outdoors this product also ships as standard with a microphone windscreen. Key Features of the Extech 407730 Digital Sound Level Meter ± 2dB accuracy with 0.1dB resolution A+C weighting AC analog output Record Max/Min values over time Utilizes 0.5"12.7mm) electret condenser microphone Range of 40 to 130dB Full List of Products Included Extech 407730 Digital Sound Level Meter 4 x AAA Batteries Microphone Windscreen" RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf%60%60%3E-13f3ae6feab-0xff-
$
88.50
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Condition: New
Location: United States
Large Screen LCD Display. Usually in a very quiet room, the value will not be lower than 40dB, which is normal. Large digital LCD display. Product size:22.8cm ... more12.5cm 3.2cm ,8.96in 4.91in 1.26in. With hanging holes, can be hangged on the wall.
$
41.25
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Condition: New
Location: Alameda, United States
Long press the backlight button to turn on a backlight, making it easy to view even in damn light. The order will be processed and completed by automatic ... morewarehouse system within 5 minutes.
$
29.09
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Condition: New
Location: Austin, United States
Presione el botón "Máx. Actualización automática del nivel máximo y mínimo cuando aparece un sonido más alto o más bajo. Cualquier producto devuelto debe ... moreestar en las mismas condiciones en que se recibió.
$
13.66
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Condition: New
Location: China
We'd like to settle any problem in a friendly manner. It's just take you 1 minute. Because the unpaid dispute will not be closed automatically, and we ... moremay ignore it.
$
23.99
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Condition: New
Location: China
Backlit Display. It can be used for engine noise, windshield wiper noise, air conditioning vent noise, cooling fan noise and so on. Housing material: ... moreABS. Provides two different sound sampling modes suitable for different scenarios.
$
34.99
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Condition: New
Location: Abingdon, United States
Widely applicable to individuals, families, enterprises, learning, industry, etc. I need speech therapy, this is important. +/-1.5dB Accuracy with 0.1dB ... moreResolution. Frequency ranges from 30Hz to 8KHz(The frequency cannot be displayed on the screen in a digital form).
$
16.59
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Condition: New
Location: United States
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.
$
84.99
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Condition: New
Location: Katy, 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.
$
117.03
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Condition: New
Location: China
With hanging holes, can be hangged on the wall. Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz). and humidity: -10~60C.
$
297.56
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Condition: New
Location: China
• Auto Ranging (30~130dB). • Clock Display. Ending Soon. • Level Range Display. Battery: 9V battery. • PC Interface. Dynamic Range: 50dB. Frequency Range: ... more31.5Hz to 8KHz.
$
47.89
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Condition: New
Location: Rancho Cucamonga, United States
The Sound Level Meter is versatile device for measuring sound intensity in an acoustic envieronment-lound or soft; high pitched, low-pitched, or Broad-band; ... moreinter-mittent or continuous, This meter can be used in measuring noise of various occasions and addpiances such as factory, office, home, traffic route, acoustics, air-conditior refrigerator, etc.
$
34.19
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Condition: New
Location: United States
1 Noise tester. Front Rear Drive Shaft Axle For 1/10 Traxxas Slash Rustler Hoss VXL 4X4 RC Car. Non-shutdown function: long press to boot until LCD flashes. ... moreProduct size: about 256 70 35mm. Digital display: 4 digits.
$
23.06
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Condition: New
Location: United States
Highly accurate with ±1.5 dB, Frequency from 31.5Hz to 8,000KHz. 【Ergonomic & Lightweight Design】 Only 4.8oz, Light in weight and compact in size, which ... moreis easy to carry. 【Multifunction】 MAX/MIN hold function to lock the maximum/minimum value, and Data Hold function to freeze the current readout, easy to read and record data; ; 10 minutes auto power off to save power; Flashlight for use at night.
$
26.81
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Condition: New
Location: China
Accuracy: ±1.5dB (standard sound pressure, 94dB at 1KHz), ± 5dB (standard sound pressure, 94dB at 8KHz). Bargraph: Yes, Auto/Manual Range: Yes, Under/Over ... moreRange: Yes, BackLight: Yes, Data Hold: Yes, MAX/MIN Hold: Yes, Auto Power Off: Yes, Low Battery Indication: Yes, USB Data Logger: Yes.
$
27.39
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Condition: New
Location: China
This ensures that the readings you receive are consistent with human perception. Intuitive Display: The backlit color display not only provides clear ... morereadings, but also ensures that users can operate the unit in a variety of different conditions.
$
225.19
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$13.51 Shipping
Condition: Brand New
Location: Petrie Terrace, Australia
Refer to image showing full specification for each microphone type.
$
45.40
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Condition: New
Location: Miami, United States
+/- 1.5dBA with 0.1dBA resolution. User-friendly interface. White backlit and clear LCD screen for easy visibility in dark situations. Customized & Precise. ... moreiENV APP for IOS (8.4 & above) and Android (4.3 & above).
$
354.06
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Condition: New
Location: Minooka, United States
Range 0 Degrees to 40 Degrees C, Built-In Data Points, Output Jack Yes, (4) AAA Battery Type. PENTAIR/PENTEK 255074-75 Filter Bag,600 micron,32" L,Size ... more2,PK20. Grainger reserves the right to accept or reject any order.
$
64.00
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$16.30 Shipping
Condition: New
Location: China
Output Signal Product size: 110x85x44MM. Waterproof:IP67. Microphone: Condenser microphone.
$
22.05
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Condition: New
Location: United States
1 Noise Tester(windproof sponge ball). Automatic power-off design can save energy. Compact and lightweight, it is easy to carry. 1/2in condenser microphone ... morecan sensitively detect sound changes. Resolution: 0.1dB.
$
18.05
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Condition: New
Location: China
Feature: 1. It is convenient for people of all ages to manipulate it. Degree of Accuracy: ±1.5dB. Power Source: 1.5V AAA Battery x 3 (Without Battery).
$
1150.00
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$18.04 Shipping
Condition: Used
Location: Portland, United States
Decibel set ranges 130-50 selector, weighted response scale a-b-c selector knob.
$
15.97
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Condition: New
Location: United States
Our products include all kits&welded products for Andruino, Raspberry Pi, or mini flights. Raspberry Pi. Refuse noise, let you live a quiet life. LCD ... morebacklit display: high-definition backlit large screen display to read data conveniently.
$
120.00
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$17.50 Shipping
Condition: New
Location: Detroit, United States
$
200.00
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$13.63 Shipping
Condition: Used
Location: Macon, United States
Up for sale is one Quest Q-300 noise dosimeter Came from a business closure In good working order 9V battery is required but not included Only comes with ... morethe mic Data cable is not included Any questions are welcome Powered by The free listing tool. List your items fast and easy and manage your active items.
$
31.61
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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).
$
40.00
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$9.75 Shipping
Condition: Used
Location: South Elgin, United States
Radio Shack Sound Level Meter 33-2050 w/ Leather Case Manual*WORKS GREAT* Mouse over images to see larger version Click to view supersize image Radio ... moreShack Sound Level Meter DESCRIPTION: 1 Used Radio Shack Sound Level Meter 33-2050 w/ Leather Case and Manual*WORKS GREAT* CAT NO. 33-2050 CONDITION: Meter works with a good Battery. No Battery included with the item. Cosmetically in excellent condition(see pictures) 14 Day DOA Warranty. NO BATTERIES INCLUDED. Location ID: ALEX-A21 ALEX. Payment: Preferred mode of Payment is PayPal. Cashier’s Check and Personal Check are all accepted modes of Payment. Please contact us if these are needed to submit payment. Shipping: Purchases will be shipped via FEDEX or USPS. Please note the EBay Listing shows UPS shipping but FEDEX is our preferred carrier. We guarantee to ship your item within 48 hours(except weekend and public holidays) after payment has been received Your Tracking number will be sent to you via email once the item has been shipped out. Never accept a damaged package! Instead reject the package and contact us ASAP. International Sales: USPS Express Mail International is our preferred shipping method. All import duties& taxes are responsibility of the buyer. We do offer FedEx Air Freight for items not able to be shipped USPS. International Buyers Interested in Container Quantities- PLEASE contact us through EBay Messaging for more information and pricing. Freight: All Heavy and Bulky items that do not meet the weight and size of regular mail have to be shipped freight. Please contact us for a freight Quote. Shipping Address: Items can only be shipped to the verified shipping address that is submitted with your PayPal payment. If your PayPal address does not match the shipping address. Please modify the address before submitting payment. Please notify us through the EBay Messaging panel. If no notification is received and your item is shipped to the incorrect address you(the buyer) will responsible for any additional charges. Contact: We answer cus
$
450.00
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Condition: New
Location: China
10Hz~20,000Hz. With built-in 1/1 octave and 1/3 octave filters. Frequency range. Frequency weighting. Use USB data output to connect with PC. (optional ... moreaccessories). Large screen display is adopted, with clear and intuitive display.
$
43.51
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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.
$
30.16
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Condition: New
Location: Lewisville, United States
When sound levels exceed the setup value, the backlit display will keep flashing as a visual alarm. Three durable batteries are included, and battery ... morelife is around 14 hours with the backlight off and 8 hours with the backlight on respectively.
$
16.59
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Condition: New
Location: United States
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.
$
21.98
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Condition: New
Location: China
Model UT351. UT351 ITE MS D ES CR IP TION. 80~130dB ±1.5dB. Analogue Bar Graph 30~130dB √. Noise (A weighting). White backlight, clear LCD screen. Auto ... morepower off. MAX Mode √.
$
30.88
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Condition: New
Location: China
Model:HT622A HT622B optional. HT622B How to Use USB Data Logger Accuracy: ±1.5dB (standard sound pressure, 94dB at 1KHz), ± 5dB (standard sound pressure, ... more94dB at 8KHz). Bargraph: Yes, Auto/Manual Range: Yes, Under/Over Range: Yes, BackLight: Yes, Data Hold: Yes, MAX/MIN Hold: Yes, Auto Power Off: Yes, Low Battery Indication: Yes, USB Data Logger: Yes.
$
27.50
Buy It Now
$1.92 Shipping
Condition: Brand New
Location: China
Model: FDM01. Windshield design: block all interference, accurate and error-free. Accuracy: ±1.5dB (based on standard sound source, 94dB@1KHz). Dynamic ... morescale range: 30-130dB. VA color screen alarm indicator light.
$
84.50
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Condition: New
Location: China
Accuracy: ±1.5 dB (In standard sound 94db @ 1khz). Storage Temperature and Humidity: -10~60℃ 10~70% RH. Large digital LCD display that provides clear ... morereadings. Microphone: 6 Mm Condenser Microphone. Power: DC 5V 1A Micro USB.
$
218.00
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Condition: New
Location: Jupiter, United States
(Noise levels: Low 30. 80 dB. High 80. 130 dB. Auto 30. 130 dB. USB port for data transfer. Battery allows approx. 30 hours continuous use. 30 h continuous ... moreoperation). Data interface: USB port.
$
16.70
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Condition: New
Location: United States
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.
$
45.99
Buy It Now
$10.99 Shipping
Condition: New
Location: Walnut, United States
HOME This Multi-functional Digital Sound/Noise Level Meter with LCD Display is designed to meet the measurement requirement of noise engineers. Noise ... morequality control and health prevention in various environments. Features: Designed according to following standards: International Electrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to â± 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: 256 x 70 x 35mm Item weight: 238g Package
$
187.99
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Condition: New
Location: Denver, United States
Item model number R8050. Style Standard. Includes windshield ball, battery and carrying case. We will work with you to resolve any problem you may have. ... moreIs Discontinued By Manufacturer No.
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