Detection method: engine electromagnetic induction Laser reflective Measuring range:30-600mm Resolution:0.1/1

MULTIFUNCTIONAL ENGINE TACHOMETER GED-2600Application: 2 in 1 (Engine & Laser tachometer ) Applicable to the product departments of motor, fan, paper-product, plastics, chemical fiber, washing-machine, automobile, airplane, steamer etc. Application: 2-CIRCLE 1,2,3,4-cylinder4-CIRCLE 1,2,3,4,5,6,8- cylinderMeasurement range: engine 100-20000r/min Laser 2.5-99999r/minDetection method: engine electromagnetic induction Laser reflectiveMeasuring range: 30-600mmResolution:0.1/1Operating conditions: 0-+45(32-104),≤90%RHAccuracy: ±(0.05%n+1d)Memory: MAX/MIN/LAST valuePower supply: 4x1.5V AA (UM-3) batteryDimensions: 220x68x38mmWeight (not including probe): 164g