Check the listing for details. Professional Digital Noise Sound Level Meter Calibrator 94dB & 114dB Decibel. Condition: New. Listed at 129.90 USD. Store CategoriesStore CategoriesFeatured ItemsGift IdeasAnemometersAngle Finders / Depth GaugeBattery Testers/CheckersBlood Glucose Monitor / MeterBlood Pressure MonitorBrake Fluid TesterCable TesterCar DVR Black Box / Data SaverCO2 MonitorCircuit Breaker FinderDataloggerDental Loupes2.5x3.5x4.0x6.0xdental lightDistance Meter / Range FinderDO MeterEC / PPM / TDS ConductometersEC MetersTDS MetersNutrient MetersEndoscope / Video InspectionEMF/ELF Gauss Meter/ManometerFace & Skin Moisture AnalyzerFiber Optic MicroscopeFish FindersWiredWirelessWireless SensorUnderwater CameraFormaldehyde MonitorFrequency CounterGem / Jewelry ToolsChelsea/Emerald FilterDarkfield LoupeDiamond & Moissanite TesterDichroscopeGem RefractometerJeweler LoupesPolariscopePortable Digital MicroscopeSpectroscopeGloss MetersGPS LocatorHardness TesterHeart Rate MonitorLeak Detector / CheckerLight/Lux MetersMoisture MetersMosquito / Pest RepellerMultimetersNetwork Cable TesterORP MetersOzone GeneratorsPH Meters / ControllersPhase Sequence IndicatorsRadiation DetectorRefractometersBattery FluidBeer Fruit CNC(Brix & Wort SG)Clinical & VeterinaryFruit & Juice (Brix)Honey (58-90% Brix)Salinity / Salt (0-10%)Wine & Grapes (0-40% Brix)Ring Light Microscope / CameraSalinity MetersSound Level MetersStroboscopeStud / Joist ScannerSurface Roughness TesterTachometersThermometersThickness Meters / GaugesTire GaugeUltrasonic CleanersVibration MeterVoltage Insulation TesterWater Level AlarmWeather StationWindow Tint MeterItems in Australian DollarItems in GBP "Sterling"Beschreibung auf DeutschDescription en FrançaisDescripción en EspañolDescrizione in ItalianoElectronic StethoscopeItems in CanadaOtherProfessional Digital Noise Sound Level Meter Calibrator 94dB & 114dB Decibel Product Description Noise Detetor Meters measure sound pressure levels both to check acoustic fidelity and to verify compliance with noise pollution regulations in health and safety codes. The meters are used in a range of environments, including homes, schools, airports, automotive and machine shops, concert halls, recording studios, and hospital. Handheld Digital Sound meter calibrator for maintaining the accuracy of a sound level meter. Features: DIGITAL DISPLAY with backlight, Clearly shows the chosen dB level. Digital Display with Backlight, Clearly Shows the Chosen dB Level Compact and lightweight: Handy sound source calibrator for quick and easy calibration of sound level meters and sound measuring systems. PROFESSIONAL: Conforms to IEC60942 (IEC942) class 1 standard. Solid design provides accurate and reliable performance, suitable for personal, field and laboratory use. Sound level calibrator features with removable 1/2" Transducer Cap, Suitable for 1" and 1/2" Microphone Size SIMPLE & EASY OPERATION With only 3 buttons operation:(94dB, 114dB and Power On/Off Button). Simply power on the calibrator, select 94dB or 114dB level, and it's ready to go! 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) Operating Temperature -10~50°C Standard IEC60942 (IEC942) Class 1 Design For 1"and 1/2" microphones Storage temperature -40~65°C (batteries removed) Temperature coefficient 0 to 0.01dB/°C Altitude Effects Approximately 0.1dB decrease for every 2000 ft 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 2 x 1.5V AAA (excluded) Dimension 137 x x51 x 51mm Weight: Approx. 200g Payment PolicyShipping PolicyReturns PolicyPayment Policy We accept Paypal only. Orders will be processed within 2 working days after the payment is cleared. Kindly contact us via ebay message should you have any questions about payment. Shipping Policy We offer FREE shipping on all orders! We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address. It takes about 7-15 working days to US, about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance. Returns Policy Returns will be accepted within 30 days after delivery. If you are not completely satisfied within 30-days of your purchase, you can return the product and get a full refund or replacement (your choice). Our return process is eBay managed and very easy to follow. We will be responsible for the return shipping cost of the damaged or wrong items. Copyright © 2021 Dianxiaomi