Specification Brand : Generic BulletPoint : HC-020K photoelectric speed measurement module four-wheel drive trolley speed measurement dual-speed measurement encoder BulletPoint1 : Crisp LCD Display: Featuring a crisp LCD with a digital display, this tachometer offers clear visibility and immediate readings, powered by a versatile DC8-24V input suitable for a multitude of applications. BulletPoint2 : Accuracy 4-Digit Readout: Engineered with a 4-digit display, this tachometer delivers precise RPM measurements ranging from 10 to 9999, ensuring high accuracy and consistent performance. BulletPoint3 : Reliable NPN Proximity Sensor: The tachometer comes with a high-quality normally open NPN proximity sensor that operates within DC6-36V and offers a detection distance of up to 10mm, guaranteeing stable and dependable sensing. BulletPoint4 : Versatile Measurement Tool: Designed to accurately gauge motor speeds, this tachometer is perfect for a wide array of machinery including lathes, CNC machines, lawn mowers, and in spring mechanisms. BulletPoint5 : Enhanced Measuring Efficiency: The tachometer incorporates a wire and magnet setup that ensures a secure connection while minimizing electromagnetic interference, thus optimizing RPM measurement efficiency. Color : default FinishType : Finish IncludedComponents : inc ItemName : HC-020K photoelectric Speed Measurement Module Four-Wheel Drive Trolley Speed Measurement Dual-Speed Measurement Encoder ItemPackageQuantity : 1 ItemTypeKeyword : industrial-tachometers Manufacturer : Generic Material : Material PartNumber : Lile_HFN_2223 PowerSourceType : PowerSource ProductDescription : feature: Module working voltage: 4.5-5.5V Launch tube pressure drop: Vf = 1.6V Transmitting tube current: if <20mA Signal output: A, B two lines; TT power level; Resolution: 0.01mm Measuring frequency: 100KHz Disk diameter: 24 mm Inner disc diameter: 4 mm Encoder resolution: 20 lines Speed sensor configuration: measure the speed of line 1 motor Application: for experiment ProductSiteLaunchDate : 2023-11-30T05:23:19.170Z