Digital Sound Level Meter Pressure Tester Decibel Usb Noise Measurement 30-130db

US $35.99

  • Shangshui, Hong Kong
  • Jan 29th
Digital Sound Level Meter Pressure Tester Decibel USB Noise Measurement 30-130dB   Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Description: Digital Sound Level Meter Pressure Tester Decibel USB Noise Measurement 30-130dB International Buyers – Please Note: a)  Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. b)  Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. Description: Introduction: This equipment has been designed to meet the measurement requirement of safety engineers, health, industrial environment, which include factory, traffic, family baby's living room, wind farms, sports stadium, airport, urban, city noises and audio system. It is an advance environmental Noise monitoring system, monitors environment noise from a singal station to a mutiple stations. Features: 100% Brand New and High Quality Conformed to the IEC651 Type2 and ANSIS1.4 Type 2 Standards Accuracy: ±1.5dB Measuring range: 30-130dBA or 35-130dBC Frequency weighting: A and C Time weighting: Fast & slow AC and DC output for frequency analyzer level recorder, FFT analyzer, graphic, graphic recorder etc. The meter can be connected PC with USB Large LCD screen with digits reading Portable, easy-to-use and handy instrument Operation Environmental condition:   Below 2000 meter in height Operating condition: 0°C~40°C, 10~80%RH Use dry cloth to clean the unit, but never with any solvent. Specification: Frequency range:31.5Hz~8.5KHz Level range: 30~80dB, 40~90dB, 50~100dB, 60~110dB, 70~120dB, 80~130dB, 30~130dB Linearity weighting: 50dB Frequency weighting: A/C Digital display: 4 digits Resolution: 0.1dB Sample rate: 2times/second Bar graph: 50dB scale 1dB step for monitoring current sound pressure level display  Sample rate: 20 times/second Over indication: OVER/UNDER AC output: 0.707Vrms at FS output impedance approx 600ohm DC output: 10mV/dB, output impedance approx 100ohm Time weight: FAST/SLOW Microphone: ½ inch electret condenser microphone Max hold: MAX Power supply: 1.5V AA alkaline battery (the battery is not included)or USB 5V 100mA Power life: About 30 hours(alkaline battery) Self calibration: 4S Operating condition: 0°C~40°C, 10~80%RH Storage condition: -10~50°C, 10~80%RH Size: Approx. 24 x 7 x 3.5cm/9.45 x 2.76 x 1.38inch Caution: 1.Do not operation the meter at high Humidity environment. 2.Please take out battery from the meter if not in use for long time. 3.Once using the meter in the presence of wind, it is a must to mount the sponge ball to not pick up undesired signals. Package Included: 1x Professional Sound Level Meter 1x Sponge Ball 1x USB Cable 1x Software CD 1x English Instruction Manual *Warranty* 1. Most of our items have 1 year warranty. 2. All our items have been tested good before shipping. 3. We provide buyer return and refund service. If you are not satisfied when you receive your item,  please return it within 14 days for a replacement or money back. Buyer pay the shipping cost. *Feedback* If you are satisfied with our items and service, Your positive feedback with good full stars to the 4 DSRs  will be much appreciated. If you are not satisfied with your shopping experience, please contact us before you decide to leave a neutral or negative feedback.  Since Neutral or Negative feedback won't solve any question. We will do our best to solve the problem for you as soon as possible. *Contact us* If there is any problem, please contact with us by eBay message First, we will reply you within 48 hours,. Sorry for delay reply on weekend.  Welcome to visit my store carobdtool88 Shipping: 1.We will send out the item within 1-2 business days after the payment is received.All items sold are new before sent out. 2.The package will be sent by Singpost Airmail. Normally delivery time is within 15-20 working days in normal countries. We hope it arrive on time but since this is an international delivery, shipping time will be highly depended on the courier company and local customs/duties. 3.We will send item to your Confirmed Shipping Address in PayPal. If you would like to post to other address , please timely leave us a note when making payment through PayPal. 4.If your delivery address is remote area, you need to pay more $30-$50 remote shipping cost. Payment: 1.We only accept paypal . 2. Please make payment within 7 days after auction ended, if not,we have to open an unpaid cace to get our final value fee back from ebay.So please contact us timely before we take this action.Thanks! 3.We don't responsible for any custom duty or import cost. 4. Please tell us the value/name of the item you want for custom delaration if you have any special requirement,or we will fill the custom declaration which is suitable for most countries accordingly. inkfrog terapeak i000000 inkFrog Analytics

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