Specification BatteriesRequired : 1 Brand : HFBTE BulletPoint1 : (1)Soil Moisture Meter is portable, compact, easy to use and the moisture measurement readings are instant. BulletPoint2 : (2)Digital display with back light gives exact and clearly reading although you stay at the somber conditions. BulletPoint3 : (3)Soil Moisture Tester adopted the high frequency principle based on the introduction of the most advanced technology from foreign country. BulletPoint4 : (4)The instrument is widely used for measuring moisture content of soil ,silver sand, chemical combination powder, coal powder and other powder materials. Color : Yellow IncludedComponents : Sand Moisture Meter ItemName : HFBTE Portable Sand Moisture Tester Sand Moisture Meter Sand Moisture Analyzer For River Sand Sea Sand And Other Sand With Measuring Range 0~90% Display Accuracy 0.1/0.01 Accuracy ±0.5% n ItemPackageDimensions_Height : 12 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 20 centimeters ItemTypeKeyword : moisture-meters Manufacturer : HFBTE Material : Plastic ModelName : 2024061304dara ModelNumber : 2024061304dara PartNumber : 2024061304dara PowerSourceType : Battery Powered ProductDescription : Introduction: ❤❤High Frequency moisture meter DM300L is used for measuring moisture content river sand,sea sand and other sand. It applicable of chemical industry and other relevant industry. Feature: ❤❤It is portable, compact, easy to use and the moisture measurement readings are instant. ❤❤Digital display with back light gives exact and clearly reading although you stay at the somber conditions. ❤❤This instrument adopted the high frequency principle based on the introduction of the most advanced technology from foreign country. ❤❤Low battery alert. Technical Specifications: ❤❤Display: large screen with backlit LCD display ❤❤Measuring range: double precision: 0 ~ 2%(optional); single precision: 0 ~ 90% ❤❤Display accuracy: 0.1/0.01 ❤❤Use environment:Temperature: 0-60°C ; Humidity: 5%-90%RH ❤❤Accuracy:±0.5%n ❤❤Response time: 1 second ❤❤Power supply: 9V (6F22) (Battery not included in the package) ❤❤Volume: 172 x 66 x 28 (mm) ❤❤Weight: about 200 grams