This wood moisture metre is a must-have for any wood burning users out there. Ensuring the correct piece of wood is burned at the right time is vital when it comes to maximising heat output. This device has features to help you select the right wood to burn which in turn will help reduce soot and carbon build-up. Burning fully seasoned wood generates more heat and reduces chimney deposits and pollution, this moisture metre will clearly indicate when it is necessary to do so. Specifications Colour: Black/Red Dimensions: H13.5 x W6 x D2.5cm Guarantee: 1 years Large LCD display Reading Lock Selection of Wood Types Max and min moisture reading Battery: 2 x 1.5V AAA Battery Operating Temperure: 0