Bosch GMP2-15 Wood Moisture Meter Hygrometer LCD Brick Timber Damp Detector IP65

Dust and Water Protection: IP65. When relative humidity is 5% - 90%,the accuracy is ±3% RH (5% to 90% RH - ±3% RH);. When relative humidity is 91% - 95%,the accuracy is ±5% RH (91% to 95% RH - ±5% RH).

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