Cheap "HQRP Mini Digital Sound Level Meter Decibel Pressure Monitor 30dB - 130dB plus HQRP UV Chain / UV Radiation Health Tester" Discount review update price today
"HQRP Mini Digital Sound Level Meter Decibel Pressure Monitor 30dB - 130dB plus HQRP UV Chain / UV Radiation Health Tester" Feature
- HQRP® Mini Digital Sound Level Meter plus HQRP® UV Chain / UV Radiation Health Tester;
- Measuring Range: 30-130dB; Accuracy: ±1.5dB (94dB @ 1KHz);
- Digital LCD Display; Resolution: 4digits & 0.1dB;
- Frequency Response: 31.5Hz - 8.5KHz; Frequency weighting characteristic: A;
- Overload indication: OVER/ UNDER. 200 days warranty!
"HQRP Mini Digital Sound Level Meter Decibel Pressure Monitor 30dB - 130dB plus HQRP UV Chain / UV Radiation Health Tester" Overview
HQRP Mini Digital Sound Level Meter: Measuring Range: 30-130dB; Accuracy: ±1.5dB (94dB @ 1KHz); Digital LCD Display; Resolution: 4digits & 0.1dB; Frequency Response: 31.5Hz - 8.5KHz; Frequency weighting characteristic: A; Overload indication: OVER/ UNDER. HQRP UV Chain / UV Radiation Tester: To know the Solar UV Index, it is enough to compare the colorchange with the 4 standard colors around. Very light purple: low intensity, UV index 1-2. Sun-protection not necessary. Light purple: medium intensity, UV index 3-5. Sun-protection is recommended. Purple: strong intensity, UV index 6-7. Sun-protection is necessary. Dark purple: very strong intensity, UV index 8-11. This tester shows you the level of UV radiation and helps you protect your eyes and skin from negative sunlight effect.
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