Digital Wood Moisture Meter LCD Screen Non-destructive Timber Damp Detector Hygrometer Humidity Tester for Wood Wall Paper Floor

Descriptions:
▶ Non destructive spherical hygrometer: Non-destrictive measurement. Testing area: spherical probe. Measuring depth is 20-40mm.
▶ Large HD color display, Easy to read. With self calibration function.
▶ Moisture alarm function: The measured value is 0-100,and the alarm critical value of the different material can be set.
▶ Record the MAX and MIN values in test.
▶ Wide Applications: can detect Softwood, hardwood, Wet wall, Ceiling, Concrete and so on.
▶ 30 Minutes Auto OFF.

Features:
● Self calibration
● HD LCD screen
● Data hold
● Max/MIN Record
● Auto-shutdown
● Alarm function
● Low power indicator
● Value display

Specifications:
--Product name: Non-destructive moisture meter
--Testing area: spherical probe
--Measurement range: 0-100
--Measured depth: 20-40mm
--Range of RISK limit value: 0-50
--Range of WET limit value: 51-100
--Automatic shut-down: 30 minutes
--Display: Color screen
--Battery: 1.5V×3 AAA(not included)
--Operation current: About 30mA
--Operation temperature: 0-40℃
--Operation humidity: 0%-70% RH
--Storage environment: -10-50°C(5%-95% RH)

Humidity comparison table:
Wood: <50, DRY; 50-80, RISK; >80, WET
Cement: <25, DRY; 25-50, RISK; > 50, WET
Plaster: <30, DRY; 30-60, RISK; > 60, WET