Handheld Textile Moisture Meter with Range 0-99% Accuracy ±0.5%n Resolution 0.1

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Digital Noise Meter For Low-light Conditions 30-130dBA Range 0.1 Resolution

Digital Noise Meter Noise Level Detector 30-130dBA Range 0.1 Resolution

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GT1359 Ambient Noise Meter Digital Sound Level Tester 0.1dB Resolution ABS Body

TA666A Digital Wood Moisture Meter with 0.1%RH Resolution and 4 Digit LCD