Digital LED Tachometer, Icstation RPM Speed Meter AC 110V 220V Digital Motor Tac

Description: Store New Arrivals Add to Favorite View Feedback ContactDigital LED Tachometer, Icstation RPM Speed Meter AC 110V 220V Digital Motor Tachometer with Hall Proximity Switch Sensor NPN for Lathes, Conveyor Belts, Quality Inspection MachinesDescription Item model number GY18483 Item dimensions L x W x H 2.8 x 1.54 x 1.02 inches Material Plastic Screen Size 79 Millimeters Product Dimensions 2.8 x 1.54 x 1.02 inches; 3.21 ounces HIGH PRECISION MEASUREMENT: Measuring range: 10-9999; Measurement accuracy: ±0.1%, reading ±1 word; Display refresh rate: >3 times/secondANTI-INTERFERENCE: Comes with a Hall sensor and magnet, ensuring excellent stability and accurate Hall induction for reliable speed measurement. Additionally, it boasts strong anti-interference ability, making it a dependable choice for a variety of applications. The Hall sensor and magnet work in tandem to provide precise measurements, while the device's overall design ensures consistent performance over time.LED DISPLAY: The speed meter is equipped with a 4-bit digital LED display, which offers exceptional clarity and ease of reading. This feature allows for precise monitoring of the speed, even in low-light conditions.OVER-RANGE DISPLAY: If the rotation speed is too low, it will display "LLLL"; if the rotation speed is too high, it will display "HHHH"PLEASE NOTE: 1. Minimize the use of strong electromagnetic devices to avoid interference; 2. Ensure that the Hall switch and magnet are securely fixed during testing to prevent vibration, which can cause jumping or inaccurate readings. Additionally, maintain a distance of no more than 10mm between the Hall switch and magnet. Product Description How to Use? Steps Attach the magnet to the device you want to test Align the Hall sensor to the magnet and connect the sensor to the module Connect the module to the power supply, and you can start the test. Please Notes The Hall switch is an NPN normally open switch with a diameter of 12mm;The magnet cannot be installed on the metal iron material, it will interfere with the detection;Please pay attention to the front and back when installing the magnet;Mechanical switches are not recommended. Description Features The proximity sensor is accurate and the speed measurement is reliableHigh speed measurement rangeIt is an AC controllerIt is simple and convenient to installIt has a long service lifeLED digital screen display Incorrect Usage and Solutions Incorrect Usage: The eccentric turntable shakes up and down when rotating, resulting in inaccurate speed. Solution: Replace the eccentric turntable with a circular turntable that rotates along a circular trajectory to ensure accurate speed measurement.Incorrect Usage: The magnet is not secured, leading to inaccurate detection.Solution: Ensure that the magnet is firmly fixed on a level surface to improve detection accuracy.Incorrect Usage: Please do not hold the Hall switch or motor while taking measurements.Solution: Securely fix the Hall switch and motor to ensure stable measurements. 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Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.We offer free shipping to the lower 48 states and ship within 2 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address.For shipping outside of the continental USA, we only use eBays Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes. Continue to check out in order to calculate costs for shipping the item to your country. Messages regarding eBays Global Shipping Program MUST be directed at eBay EXCLUSIVELY.RETURNS We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. 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Price: 33.28 USD

Location: San Bernardino, California

End Time: 2024-12-07T14:32:56.000Z

Shipping Cost: 0 USD