Uniquegoods 4 Digital Blue LED Tachometer RPM Gauge Speed Meter with Hall Magnet Sensor NPN-NO Switch for Lathe Conveyor Belt

About this item Speedometer gauge input Voltage: DC 8V-24V, above 40mA RPM meter Display Mode: four-digit 0.56 LED; Measuring Range: 10-9999; Measuring accuracy: ±0.1%, reading ±1 word Tach gauge over-range Display: Below the detection range, "LLLL" is displayed; Above the detection range, "HHHH" is displayed Tachometer instrument application range: widely used in lathes, agricultural machinery equipment, truck, motor speed measurement, etc. Package includes: 1* Tachometer; 1* Three-wire Magnetic Induction Hall (npn-no); 1* Magnet; 1* 5P Cable See more product details About this item Speedometer gauge input Voltage: DC 8V-24V, above 40mA RPM meter Display Mode: four-digit 0.56 LED; Measuring Range: 10-9999; Measuring accuracy: ±0.1%, reading ±1 word Tach gauge over-range Display: Below the detection range, "LLLL" is displayed; Above the detection range, "HHHH" is displayed Tachometer instrument application range: widely used in lathes, agricultural machinery equipment, truck, motor speed measurement, etc. Package includes: 1* Tachometer; 1* Three-wire Magnetic Induction Hall (npn-no); 1* Magnet; 1* 5P Cable See more product details