1 Unit Of Digital Sound Pressure Level Meter 30~130 Db Decibel Noise Measurement

US $120

  • jiaxing, China
  • Jan 29th
1 UNIT of Digital Sound Pressure Level Meter 30~130 dB Decibel Noise Measurement Description This listing includes: 1 unit of digital sound level meter (30-130 Db). This high-precision high quality high accuracy SoundLevel Meter (30 to 130 Db) has been designed to meet the measurement requirement of Safety Engineers, Health, Industrial Safety offices and Sound Quality control in various environment. Great for noise pollutionmonitoring. It provides areliable,accurateand fast way to measure sound level and calculate the decibel of factory,office, traffic, home theater setup, health and safety compliance, vehiclenoise testing and audio system. Also measures bothA & C frequencies to get the right response for the human ear, as well as fast or slow responses to get an "ambient" reading or a short noise. Additionally, it’s extremely easy-to-use. Just press one button and resultswill be displayed instantly on the screen, and simply setting the range, the accurate decibel can be calculated. Features: 1)This unit was designed according to the IEC651 TYPE2& ANSI S1.4 TYPE2 for sound level meters. 2)Instantaneous sound measure function. 3)Measurementrange:30-130 dB 4)Fast & Slow dynamiccharacteristic modes. 5)AC and DC signed output for frequency analyzer level recorder, FFT analyzer, graphic recorder etc.   Specifications: 1)Accuracy:±1.5 dB(under reference conditions:94db@1kHz) 2)Frequency range:31.5 Hz~ 8.5K Hz 3)Linearity range: 50 dB 4)Measuring level:30~130 Db (A), 30~130 dB(C) 5)Frequency weighting: A, C 6)Digitaldisplay: 4 digits, Resolution:0.1dB, 7)Level ranges:30-80 dB;50-100dB;60-110 dB;80-130 dB;30-130dB 8)Over indicate over range: Under indicate less than lower limit of the range. 9)ACoutput: 0.707 Vrms at FS output impendence approx 600? 10)DCoutput: 10 mV / dB output impedance approx.100? 11)Time weighting: Fast / Slow 12) Microphone: 1/2 inch Electret Condenser microphone 13)Max:Maximum hold 14)Powersupply: 4* AA 1.5V alkaline battery (notincluded) or DC 6V (not included) 15)Selfcalibration time: 3 sec (every turn on) 16)OperatingTemperature: 0°Cto 40°C,Operating Humidity: 10% to 80% RH 17)StorageTemperature: -10°Cto 60°C,Storage Humidity:10% to 70%RH 18)Dimensions: 256x70x35mm 19) Net Weight: approx. 220g 20) operation temperature/moisture:0-40 Cel.degree, 10-80% RH 21).Storage temperature/moisture:-10-60 Cel.degree, 10-70% RH Payment · Please pay within 3 days after auction.  · Please contact us for your payment if you have any problem. Delivery details · Your item will be shipped within 48 hours in business days if payment for the order is cleared before 8PM PST daily (except Saturday, Sunday and Holidays).  If there's an exception, we will inform you. · Buyer, as the importer, is responsible for paying the customs clearance cost or related TAX. Terms of sale · Positive Feedback is our life. Before you leave a neutral or negative feedback, please contact us first to get a better solution. (It is impossible to drawback the evaluation).We care our valued customers. So if you have any problems, please contact us immediately. Please give us the opportunity to resolve a problem. We understand the concerns and frustrations you might have and try our best to resolve the issues. Leaving neutral or negative feedback cannot solve the problems. About us · Welcome to my eBay store. We are specialized on Energy Saving electronics: Solar water heater and controllers, pump stations, solar charge controller, inverter, SOLAR Lamps, etc.. Please add me to your list of favorite sellers and visit often. We are pleased to work with you! Contact us All communication is handled through emails. We strive to answer all emails as quickly as possible. Due to high-email volume, it might take longer to reply. Thank you in advance for your patience. Due to some ISP SPAM filter settings, you may not be able receive our email reply. If you don't receive any reply from us, please try to use different email account contact or use email message after login. Engineered for professional eBay sellers!

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