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Free Shipping Condition: New Location: China Sound output function. With upper and lower limit alarms. With holes, can be hangged on the wall. Port Style: Type-C. Storage : -10~60 ℃. Working Humidity: ... more10%~80% RH. Working : 0-40 ℃.
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Free Shipping Condition: New Location: China 25dB~130dB (A). 70dB~130dB (dynamic scale display 50dB~140dB). Fast (F), Slow (S), Impulse (I). Large screen display is adopted, with clear and intuitive ... moredisplay. With dynamic scale display. 30dB~90dB (dynamic scale display 10dB~100dB).
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$48.17 Shipping Condition: Used Location: West Swan, Australia Model: GA216L. Level: -10dB to 100dBHL. Series: Sonus. Make: Castle. Accessories: Comms Canle, 4GB USB Drive, Wind Cover, Hard Case, Quick Start Guide. ... moreCredit Cards can be processed over the phone. Condition: Used.
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$116.66 Shipping Condition: Used Location: Petrie Terrace, Australia The vibration sensor is triaxial and all three axes are functioning - see the data show on the photographs. The main CM3 unit is in excellent condition ... moreas is the microphone, preamplifier and all cables.
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$5.00 Shipping Condition: New Location: China Sound Pressure Level: 94dB & 114dB (Based on 20µPa). Although complex and advanced, it is convenient to use and operate. - Accuracy: +1.5dB (reference ... moresound pressure standard, 94dB at 1KHz). - Altitude Effects: For every 60m/196.9ft of sea level rise, the sound pressure decreases by 0.1dB.
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Free Shipping Condition: New Location: China Dynamic characteristic: FAST (high speed) / SLOW (low speed). Accuracy: +1.5dB(reference sound pressure standard,94dB@1KHz). 1 x AC/DC line. We are always ... morehere to help. If anything about your. 1 x CD Software (English).
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Free Shipping Condition: New Location: China Fast (F), Slow (S), Impulse (I). Large screen display is adopted, with clear and intuitive display. With dynamic scale display. 30dB~90dB (dynamic scale ... moredisplay 10dB~100dB). 50dB~110dB (dynamic scale display 30dB~120dB).
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Free Shipping Condition: New Location: China Sound output function. With upper and lower limit alarms. With holes, can be hangged on the wall. Port Style: Type-C. Storage : -10~60 ℃. Working Humidity: ... more10%~80% RH. Working : 0-40 ℃.
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Free Shipping Condition: New Location: San Diego, United States Reed SL-4012 Digital Sound Level Meter. Type 2 The Reed SL-4012 is a general purpose digital sound level meter that offers a broad measurement range. ... moreLarge LCD display. Easy to read, Meets IEC 651 type 2 requirements, A& C weighting, 0.5" standard microphone head, Fast/Slow Response modes, AC output signal for use with data loggers and system expansion, Standard RS232 computer interface, Auto range& Manual range selection, Built-in VR adjustment function: easy 94dB calibration, Condenser microphone for high accuracy& long-term stability, Memory function to store the Max. Min. value, Hold and MAX. Hold functions, LCD display for low power consumption& clear read-out even in bright ambient light condition, Push Button Key Pad, Durable. Long-lasting components, including a strong, light weight ABS-plastic housing case, Small. Light weight design allows one hand operation, Includes 9V battery and Instruction Manual, Optional SW-U801-WIN data logging software and RS232 cable available, eBay Terms and Conditions Item condition: Unless specified otherwise all products listed are Brand New in the original factory packaging and include a full factory warranty. Payment Terms: Paypal is the only method of payment We do not accept Paypal eChecks. Items purchased through Buy It Now will require an immediate Paypal Payment Sales Tax: All shipments within the State of California are subject to 8.0% sales tax. Shipping: We only ship to the shipping address listed on PayPal Transaction Details Page. We are unable to alter the address or redirect the package after payment has been made.We only ship if the payment is marked"eligible" for PayPal Seller protection on the Transaction Details Page. We only ship within the United States using FedEx. UPS and USPS at our discretion. All shipments include tracking numbers and require a signature for delivery. We do not process shipments on weekends and holidays. Local pick up is not available. Warranty: All NEW products are covered under the manufacturer’s wa
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$19.86 Shipping Condition: Used Location: Baton Rouge, United States Model: SDL600. Manufacturer: Extech. Unit tested and is in good condition. JM Test Systems complies with ANSI/NCSL Z-540 and ISO 10012-1.
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$28.90 Shipping Condition: Brand New Location: Dry Creek, Australia Large LCD display, easy to read. - Auto range & manual range. - A & C frequency weighting., Peak hold, AC & RS232 output. C weighting: The characteristic ... moreis near the "FLAT" response. Microphone Electric condenser microphone.
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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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$80.03 Shipping Condition: Gebraucht Location: Netherlands We prefer to negotiate on our platform.
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$13.49 Shipping Condition: Brand New Location: Petrie Terrace, Australia Refer to image showing full specification for each microphone type.
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Free Shipping Condition: New Location: New York, United States
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Free Shipping Condition: New Location: China Sound Pressure Level. 142x47x47 mm. Cailbration Of.
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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.
$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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Free Shipping Condition: New Location: China Click Here. Double your traffic. Get Vendio Gallery- Now FREE! PH Monitor Digital Sound Level Calibrator(Calibrate Sound Level Meters& Measuring Systems) ... moreThe ND9 Sound Level Calibrator is a handy source for fast& easy calibration of sound level meter. Microphone and sound measuring system. Design to check the accuracy of many types of sound instruments. Moreover. The calibrator employs a solid state integrated circuitry that provides accurate and stable performance. It is Compatible with SL-5868P sound level meter and an IEC942 Class I compliant. Applications: Sensitivity calibration for microphones, Suitable for acoustics field and laboratory use Special Features. Sound Pressure Level with 94 dB and 114 dB High Accuracy with ±0.3 db Generates standard levels and frequencies Extremely low influence of static pressure Sensitivity calibration of microphones Designed for 1" and 1/2" microphones Battery Operated Supplied with Instruction Manual and battery Specifications. Output Sound Level: 94db& 114db Accuracy: ±0.3db(20°C. 760mm Hg) Frequency: 1000±0.1% Hz(allows calibration with A.B,C or D weighting networks or linear Temperature range: 10~50°C(14 ~ 122 °F) Standard: IEC942 Class I Design For: 1" and 1/2" microphones Storage(with batteries removed) 40~65°C(40 ~ 149 °F) Extremely low influence of static pressure Temperature coefficient: 0 to 0.01dB/°C Altitude Effects: Approximately 0.1dB decrease for each 2000 feet increase in altitude from the sea level to 12.000 feet elevation or comparable atmospheric pressure change(approx. every 50mm of Hg decrease) Power Supply: 9v transistor batteries NEDA 1604. Burgess 2U6 or equivalent. Battery life approx. 100 hours Dimension: 48mm x 48mm x 138mm(5.43 x 1.89 x 1.89 inch) Weight: 250g Standard Set Includes. 1 x Sound Level Meters Calibrator 1 x Carrying case( FREE) 1 x 9V Battery installed( FREE) 1 x Instruction Manual Standard factory packaging box, Copyright © 2008. All rights reserved. D
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Free Shipping Condition: New Location: United States
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$80.03 Shipping Condition: Gebraucht Location: Netherlands FOR SALE IS A BRUEL& KJAER IMPULSE PRECISION SOUND LEVEL METER TYPE 2204& OCTAVE FILTER SET TYPE 1613. ACCESSORIES INCLUDED ARE: JJ 2614- INPUT ... moreADAPTER JJ 2615- MICROPHONE PREAMP 9 DIAL SCALES. 2 WHITE WIND DIFFUSER CASE 4 CABLE CONNECTORS CABLE WITH CONNECTOR YOU WILL RECEIVE EVERYTHING PICTURED IN THIS AD. THE UNIT IS IN GOOD OVERALL PHYSICAL CONDITION. AND TESTED TO POWER ON. THE UNIT THAT PLUGS INTO THE TOP OF THE METER LOOKS A LITTLE BENT. THIS PIECE MAY HAVE TO BE REPLACED. I PUT BATTERIES IN THE UNIT AND THE METER READ A LOW READING ON BATTERY TEST. I WAS TOLD THAT THERE HAS BEEN A REPAIR TO THE BATTERY COMPARTMENT. I HAVE INCLUDED PICTURES OF THE BATTERIES BEING INSERTED INTO THE METER AND THE NEEDLE SHOWING THE LOW POWER READING IN BATTERY TEST MODE. IN THE LAST PICTURE YOU CAN SEE SMALL SCREW HEADS IN THE BATTERY COMPARTMENT THAT MAKE THE BATTERIES FIT TIGHTER. DUE TO A VERY LIMITED KNOWLEDGE OF THIS METER. NO FURTHER TESTING HAS BEEN COMPLETED. PLEASE ASK QUESTIONS IF YOU NEED ANY FURTHER INFORMATION. THANKS. PAYMENT IS EXPECTED WITHIN 3 DAYS OF PURCHASE THIS UNIT IS BEING SOLD AS-IS- NO RETURNS
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Free Shipping Condition: New Location: Minooka, United States Store Categories. Click to close full size. SIMPSON ELECTRIC SMS-2 Noise Dosimeter Kit. SIMPSON ELECTRIC. Item Specifics. Item. Universal Noise Dosimeter ... moreKit. Type. Response Time. Slow. Interface. RS-232. Accuracy. +/1 dB. Resolution. 0.1 dB. Records Up To. 31 Hours at 1 Minute Intervals. Includes. Dosimeter(1T835) Nose Cone, Microphone Clips, Windscreen, Calibrator, Screwdriver, Multi-spline Wrench, Parallel Cable, Battery, Manual and Carrying Case. Item. Universal Noise Dosimeter Kit. DB Range. 50 to 100.80 to 130. Frequency Weighting. A. Display. 4 Digit LCD. Manufacturers Warranty Length. 1 Year. Criteria Levels. 70. 80, 84, 85 or 90 dB. Frequency Range. 20 to 8000 Hz. Threshold Level. 50 to 99 dB. Package Quantity. 1. Shipping A $5 shipping and handling fee is charged on orders totaling less that $50 before tax and shipped to one address within the continental United States. No shipping and handling is charged to customers for standard ground delivery on orders of $50 or more before tax. Shipping Policy Exceptions: Not all products qualify for the above Shipping Policy. Any charges incurred for hazardous materials or other special handling by the carrier must be paid by the customer. Fuel surcharges may be applied. Returns Once your order is placed you will not be able to cancel the order. Once you receive the item. Please contact the Zoro Tools customer service team to obtain a return authorization(RA) number and a free shipping label. If you are not satisfied for any reason products may be returned within 30 days of shipment for a full credit or exchange(provided the product is undamaged) Return documentation should clearly specify credit or exchange. Returned items must be in the original packaging. All returns must include a return authorization(RA) number that can be obtained by contacting our Customer Service Department at 855-BUY-ZORO(855-289-9676) Our customer service hours are Monday through Friday from 7:00 a.m. to 7:00 p.m. CST) About Us We understand the need for small businesses to s
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Free Shipping Condition: New Location: 宝安区, China 1 x ND9B Unit. Sound Pressure Level: 94dB & 114dB. Sound Pressure Level with 94 dB and 114 dB. for thus we'll try you a cheerful buying experience here. ... morehere we are always standby to try you a 100% satisfied buying, hope you'll enjoy an excellent buying experience here.
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Free Shipping Condition: New Location: MANCHESTER, United Kingdom Sound Level Meter Calibrator, 94Db-114Db, Sound Test Key Features Made By High Quality Material An Easy-To-Use Checkout Brand New in Packaging Fully A-Rated ... moreProduct Export Quality Product Box Contents 1 X SOUND LEVEL METER CALIBRATOR, 94DB-114DB.
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$43.57 Shipping Condition: Used Location: Glandore, Australia
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Free Shipping Condition: New Location: China Frequency weighting. Fast (F), Slow (S), Impulse (I). Large screen display is adopted, with clear and intuitive display. With dynamic scale display. Ending ... moreSoon. 30dB~90dB (dynamic scale display 10dB~100dB).
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Free Shipping Condition: New Location: United States It conforms to IEC61672-1 Class 2 standards, making it ideal for OSHA and IEC surveys. Automatic power-off conserves battery life. Battery Type: AAA Battery ... more(3). Compliance: ANSI; IEC 61672-1 class 2.
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Free Shipping Condition: New Location: China Dynamic characteristic: FAST (high speed) / SLOW (low speed). Accuracy: +1.5dB(reference sound pressure standard,94dB@1KHz). 1 x AC/DC line.
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Free Shipping Condition: New Location: China 10Hz~20,000Hz. With built-in 1/1 octave and 1/3 octave filters. Frequency range. Frequency weighting. Large screen display is adopted, with clear and ... moreintuitive display. With dynamic scale display.
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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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$50.00 Shipping Condition: Used Location: Canada
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$25.00 Shipping Condition: Used Location: Bloomfield, United States
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Free Shipping Condition: New Location: China Error: ±1.4dB(ref 94dB @ 1kHz). Weight: 230g.
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$27.76 Shipping Condition: Used Location: Los Gatos, United States The Item Used Condition.
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Free Shipping Condition: New Location: China 无标题文档 Wide linearity range of 100dB 32000 Records Data logging function USB interface Real time clock with calendar Applicable standards IEC Pub 651 Type2. ... moreANSI S1.4 Type2, IEC804 Type2 Accuracy +/1.5dB(ref 94dB@1KHz) Measurement Item SPL. Leq, SEL, MaxL, MinL Measurement Level 30dB to 130dB Measurement Frequency range 31.5 Hz to 8KHz Frequency Weight A and C Time weight Fast and Slow. Impulse Microphone 1/2 inch Electret condenser microphone Digital display 4 digit LCD. 0.1dB resolution, updated every 0.5s Quasi-analog bar indicator 4-dB steps. 100dB display range, updated every 100ms Display Warning function Overrange indicator Underrange indicator Displayed at the upper limit Displayed at the lower limit Analong AC/ DC output 2Vrms( at full scale) 10mVDC/ dB Power supply Four 1.5V LR-6/AA size alkaline cell. AC adapter Battery Life about 28 hours Operating temperature. Humidity 5 ~ 40 o C. 10 ~ 90% RH Dimensions 265(L) x 72(W) x 36(H)mm( 10.4" L x 2.8" W x 0.8" H) Weight Approx. 380g Accessories Instruction manual. Carrying case, Adjustment screwdriver. Software, Wind shield, USB Cable. 3.5 f plug Optional accessories Microphone extension cable. Tripod Sound- Level Calibrator Notice: The standard package don't include batteries.Because.The international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.Thanks for your support! Items are only shipped after PAYMENT is received, Please check out your ADDRESS carefully when processing order, If you haven't received the parcel in 25 days.Please allow us 2-3 days for checking undelivered packages before we issue you refund, We can't ship to African countries becasuse of shipping company policy. To USA 7-9 days by Fedex. Others 5-10 days by Fedex DHL TNT EMS or UPS. If you want to send DHL/ UPS/ TNT/ Fedex please contact me alone to change the price. Accepts payment with PayPal. Via paypal you can use all major credit cards. Ite
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$78.65 Shipping Condition: Used Location: Canada
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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: Used Location: Columbus, United States INSTRUCTION OWNERS MANUAL.
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Free Shipping Condition: New Location: 宝安区, China 1 x ND9B Unit. Sound Pressure Level: 94dB & 114dB. High Accuracy with 0.3 db. Sound Pressure Level with 94 dB and 114 dB. Accuracy: 0.3dB. for thus we'll ... moretry you a cheerful buying experience here. here we are always standby to try you a 100% satisfied buying, hope you'll enjoy an excellent buying experience here.
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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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$300.00 Shipping Condition: Used Location: South Africa Unit powers up, but I can’t seem to get a reading from the microphone. All seems to be functioning as it should be.
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$5.00 Shipping Condition: New Location: China Sound Pressure Level: 94dB & 114dB (Based on 20µPa). Although complex and advanced, it is convenient to use and operate. - 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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Free Shipping Condition: New Location: China 25dB~130dB (A). 70dB~130dB (dynamic scale display 50dB~140dB). Fast (F), Slow (S), Impulse (I). Large screen display is adopted, with clear and intuitive ... moredisplay. With dynamic scale display. 30dB~90dB (dynamic scale display 10dB~100dB).
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$3.99 Shipping Condition: New Location: China After power on, the hollow fonts on the pure white homogenizing board are crystal clear and very beautiful! Pointer color: white. Pointer swing direction: ... morefrom left to right. Pointer length: from central axis to needle end 70±1mm.
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Free Shipping Condition: New Location: United States We take our reputation seriously.
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Free Shipping Condition: New Location: China Sound Pressure Level: 94 dB, 114 dB. Standard Accessories: Main Unit, Windscreen,Operation Manual.
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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. ... more50dB~110dB (dynamic scale display 30~120).
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$11.60 Shipping Condition: Used Location: Boaz, United States American Recorder Technologies SPL-8810 sounds level meter Functions: Light: Max/hold: F/S: Fast/slow) Time Weighting: FAST(125mS) SLOW(1 sec. Hi/Lo: ... moreLow range is 30-100 dB and the High range is 60-130 dB power: 9v battery capable of mounting on a tripod due to threaded hole on the back Has a foam tip that is not perfect. It has a dent in it but does not affect operation.
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Free Shipping Condition: New Location: China Sound output function. With upper and lower limit alarms. With holes, can be hangged on the wall. Port Style: Type-C. Storage : -10~60 ℃. Working Humidity: ... more10%~80% RH. Working : 0-40 ℃.
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Free Shipping Condition: New Location: China Fast (F), Slow (S), Impulse (I). Large screen display is adopted, with clear and intuitive display. With dynamic scale display. 30dB~90dB (dynamic scale ... moredisplay 10dB~100dB). 50dB~110dB (dynamic scale display 30dB~120dB).
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$58.99 Shipping Condition: New – Open box Location: China
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$16.90 Shipping Condition: New Location: China 30dB~130dB(A Weighting). 35dB~130dB(C Weighting). 40dB~130dB(F Weighting). 30dB~130dB(10Seconds,1Min,5Min,10Min,15Min,30Min,1Hour,8Hours,24Hours). Use ... moreUSB data output and RS-232 data output to connect with PC.
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Free Shipping Condition: New Location: China Frequency: 1000Hz. Accuracy: 0.3dB. Output sound level: 94dB,114dB. 1x Main Unit. 1x Carrying Case.
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$5.00 Shipping Condition: New Location: China Sound Pressure Level: 94dB & 114dB (Based on 20µPa). Although complex and advanced, it is convenient to use and operate. - Removable 1/2" Transducer Cap, ... moreSuitable for 1" and 1/2" Microphone Size. - Altitude Effects: For every 60m/196.9ft of sea level rise, the sound pressure decreases by 0.1dB.
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$12.95 Shipping Condition: New Location: Saratoga, United States SC-05 Industrial Sound Level Meter Calibrator 94& 114 dB IEC 942 Class 2 NEW! Product Description This is a brand new CEM SC-05 industrial sound level ... moremeter calibrator. This device is designed to calibrate sound meters with 1/2" and 1/4" microphone. This calibrator complies with IEC 942 Class 2 standard. Its compact size makes the device very easy to carry and handle. Ideally. The sound meter should be calibrated once a year. Features Dual sound pressure outputs at 94dB and 114dB which can be selected by a switch. Operates on a single 9V battery. Auto sound off on low battery to ensure accurate performance. Specification Output sound pressure levels: 114 dB and 94 dB Output frequency: 1000Hz +/ 4% Reference conditions: temperature at 23 deg C(73 deg F) Air pressure at 1013 mbar; Humidity at 65%RH Accuracy: +/ 0.5 dB Power: 9V battery Compliance: IEC 942 Class2 Dimensions: 120(L) x 51(W) x 43(H) mm Weight: approx. 130g Photos Click image to enlarge. Policy Summary Product Condition New. Guaranteed to work Manufacturer's Warranty 1 year Under normal use; replace. Repair or refund at manufacturer's sole discretion Seller's Warranty 30 days Under normal use; replace. Repair or refund at seller's sole discretion US continental shipping and handling Expedited shipping to US location Non-refundable Sales tax Applies to California residents Payment Please contact seller if you are not able to pay via Paypal Due 3 days after auction close ALL PURCHASES ARE SUBJECT TO ADDRESS VERIFICATION. We ship to CONFIRMED ADDRESS ONLY. More store policies Copyright © 2012 Ruby Electronics. All rights reserved. Powered by The free listing tool. List your items fast and easy and manage your active items.
$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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Free Shipping Condition: New Location: China Sound output function. With upper and lower limit alarms. With holes, can be hangged on the wall. Port Style: Type-C. Storage : -10~60 ℃. Working Humidity: ... more10%~80% RH. Working : 0-40 ℃.
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$30.00 Shipping Condition: New Location: Singapore 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 ... moreDSO, VT IEPE, VT CAMP, VT RTA, NI DAQmx cards and so on.
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Free Shipping Condition: New Location: China Model:ND9B. Sound Pressure Level: 94 dB, 114 dB. Standard Accessories: Main Unit, Windscreen, Carrying Case (B04), Operation Manual. Weight:275g.
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$19.99 Shipping Condition: New Location: China Unique background noise absorber. 30~80, 40~90, 50~100, 60~110, 70~120, 80~130 dB. Max Hold and Fast/Slow response mode. Features with digital display ... moreand analog bar graph. Accuracy at 94 dB, 1KHz.
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