ITEM NAME:Digital Decibel Sound Noise Tester Reader Measurement Detector 30-130dB Data Description: High precision 30-130 dB sound or noisy tester. LCD digital display convenient for a clear vision to see testing data. Portable, compact and lightweight design for easily carrying and using anytime. Simple operation and wide application. Application: suitable for construction, production, home, office, traffic and so on. Specification: Testing Range: 30-130 dB Accuracy: +/-1.5dB Frequency: 31.5-8.5 Hz Displays: LCD Resolution: 0.1 dB Size: 145x54x34mm/5.71x2.13x1.34inch Package Includes: 1 piece Noise Tester.High precision 30-130 dB sound or noisy tester. 1 piece Noise Tester. LCD digital display convenient for a clear vision to see testing data. Simple operation and wide application. Resolution: 0.1 dB.
