Specification AgeRangeDescription : adult BatteriesRequired : 1 Brand : Aoleaby BulletPoint1 : Using sensor, direct measurement, more convenient than mechanical sensor. BulletPoint2 : The size of the split sensor is small, which is suitable for measuring in a narrow space. BulletPoint3 : Two kinds of sensors selectable, the integrated sensor and the split sensor. BulletPoint4 : Metric or imperial units can be used to display readings. BulletPoint5 : With automatic power off function. Color : One Color ExternallyAssignedProductIdentifier : 7697161866731 IncludedComponents : Screen Tension Gauge ItemDisplayWeight : 0.5 kilograms ItemName : Aoleaby Belt Tension Tester BTT-2880R5 with Integrated Sensor 10-500Hz 3-20mm Measuring Distance ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-surface-tension-measuring-devices Manufacturer : Aoleaby MeasurementAccuracy : 5% ModelName : Aoleaby ModelNumber : Aoleaby NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Aoleaby ProductDescription : Features * Using sensor, direct measurement, more convenient than mechanical sensor. * The size of the split sensor is small, which is suitable for measuring in a narrow space. * Two kinds of sensors selectable, the integrated sensor and the split sensor. * Metric or units can be used to display readings. * With automatic power off function. Measuring Principle This tensiometer can measure the natural vibration frequency of the belt through the emission and reception, and then calculate the tension value of the belt by combining the input belt mass and the free belt length. Specifications Measurement Range 10~500Hz Input Range Free Belt Length Max 99.99m Belt Mass Max 9.999kg/m Digital Sampling Error <;1% Display Error ±1Hz Total Error <;5% Operating Temperature Range +10~50°C Transportation Temperature Range -5~70°C Unit of Measurement Metric: m, kg/m, N Optical Path Measurement Distance 3~20mm Depth of Split Sensor About 66mm Power Supply 4x1.5V AAA (UM-4) Battery Size Main Unit: 178x72x34mm Sensor: 124x21x12mm Weight 180g (Not Including Battery) Standard Accessories Main Unit Split Sensor Carrying Case (B04) Manual ProductSiteLaunchDate : 2024-11-21T05:28:28.085Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 46150000