Zunate Spherical Humidity Meter, Non Destructive Pinless Damp Tester with LED Flashlight for Wood, Drywall and Concrete, 0-100 Percent Detection Range, XC167A

Specification: Item Type: Combination Drill Tap Bit Material: High Speed Steel (HSS) Applicable Materials: Soft Metal, Aluminum, Iron Size: M6 x 1: Total Length: Approx. 58mm / 2.28in, Spiral Length: Approx. 28mm / 1.10in, Drill Diameter: Approx. 5.0mm / 0.20in Shank Diameter: Approx. 6.35mm / 0.25in (Note: Manual measurement may have slight errors.) Package List: 2 x Hex Tap Drill Bit Note:

• Spherical Humidity Meter: This humidity meter adopts ball probe to help you detect concealed damp in drywall, wood, or concrete, avoiding expensive maintenance costs in the future.
• Non Destructive Testing: The spherical damp meter can scan dampness without piercing or damaging the finished material, suitable for inspecting floor, cabinet, and wall after decoration.
• Prevent Damp Issues: Use this digital humidity detector to check the humidity of the underlying floor first, ensuring that your materials remain dry and intact to avoid accidents in the future.
• Built in LED Flashlight: This damp tester has a built in LED flashlight, illuminating dark spaces, suitable for use in basements, crawl spaces, and behind appliances.
• Custom Reminder: You can customize the medium and humidity thresholds, and when the humidity exceeds the set value, you will receive visual (three color LED lights) and audible reminder.