LIUMY Skin Care Moisture Analyzer Digital Skin Sensor Tester Pen, UV Analyzer with LCD Display for Beauty, Salon, Spa, Home, Traveling (Battery Included) Review

LIUMY Skin Care Moisture Analyzer Digital Skin Sensor Tester Pen, UV Analyzer with LCD Display for Beauty, Salon, Spa, Home, Traveling (Battery Included)

Technical Parameters
Measurement shows: 3-digit LCD digital display
Operating temperature: -10-40 ° C (14-104 ° F)
Storage temperature: 0 – 30 ℃ (32 – 86 ° F)
Operating humidity: 0-80% RH (relative humidity)
Storage humidity: 20% — 80% RH (relative humidity)
Moisture measurement range: 30-65%
Water measurement error: 1%
UV effective measurement band:320-400nm
UV index measurement range: 0-10 level
UV index resolution: 0.1 level
UV sensor principle: photovoltaic linear, imported original, fast response
UV test error: + – 1%
Power:1* 12V battery
Battery life: continuous use of not less than 100 hours

Package Included:
1 * Skin moisture analyzer
1 * Operation manual
1 * 12 V battery

How to maintain
1. Don’t measure in hot and humid place
2. The detector should be kept clean
3. The sensitivity of the photodetector may decrease due to the conditions of use or the time. We recommend that you regularly calibrate the instrument to maintain the basic accuracy.

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