à¤Ã×èͧÁ×ÍÇÔ·ÂÒÈÒʵÃì ÍØ»¡Ã³ìÇÔ·ÂÒÈÒʵÃì Moisture Meter à¤Ã×èͧÇÑ´¤ÇÒÁª×é¹äÁé WM-801A ªèǧÇÑ´ 5 ¶Ö§ 40% New Electronic 2-Pin Wood and Veneer Moisture Meter WM801A This is a great moisture meter for any hobby or professional woodworker and craftsman. It is small and lightweight, so you can use it in your shop or take it with you to check the quality of the wood you buy. It is also a great tool to detect damp, rotting wood or wet walls when you inspect your home. This is the NEW improved 2-pin version, it is easier to insert and it will leave only 2 little holes instead of 4! Specifications: * Display: Large, easy to read LCD display * 2 steel pin probes for high resolution & sensitivity * Measuring Range: 5% - 40% * Resolution: 1% * Accuracy: ±1% * Data Hold button * Battery: 1x 9V (included!) * Battery life: approx. 150 hours * Low battery warning * Weight: 4.2 oz / 120g (including battery) * Dimensions: 5x2.75x1.25 inch (126×70×29mm) Carrying Bag, Manual and Battery are included! Warranty: 1 year |Specification| Function Range Accuracy Measuring range 5%~40% ±1% Resolution 1% LCD Display • Low Battery Display • Power Source 1X9.0V (6F22) à¤Ã×èͧÁ×ÍÇÔ·ÂÒÈÒʵÃì ÍØ»¡Ã³ìÇÔ·ÂÒÈÒʵÃì Moisture Meter à¤Ã×èͧÇÑ´¤ÇÒÁª×é¹äÁé WM-801A ªèǧÇÑ´ 5 ¶Ö§ 40%