Yibuy Digital Tachometer 10-9999RPM Proximity Switch Sensor NPN/PNP AC/DC8-24V

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About Yibuy Digital Tachometer 10-9999RPM Proximity

Features: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information; 2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed. 3.The tachometer is small,cost-effective.it fit 10-9999 RPM speed motor. 4.Input pulse signal: NPN/PNP open collector,contact switch,contactless switch,level pulse;Input signal voltage: low level: -30V -0.6 V, high level: 4-30V. 5.Accumulative counter,adopts low power integrated circuit,high bright LED Display with clear appearance. 6.Use:motor,fan,motor and other shafts. Specifications: Material: Metal + Plastic Color: Black + Silver Brand name: Yibuy Size: Counter Meter Size: 7.9x4.2x2.6cm/3.11x1.65x1.02inch(LxWxH) Package Size: 5x3.5x8cm/1.96x1.37x3.15inch(LxWxH) Weight: 101 g Main Specifications: 1.Measurement accuracy: ¡À0.1Percent, reading ¡À1 word. 2.display dimension: 0.56Red 3.Display refresh rate: >3 times/sec 4.Power supply: AC/DC8-24V,40mA 5.Over-range display: the first one shows "1" or "-1", the last three digits do not display Sensor cable length: about 1 meter Sensor dimention: 7.9x4.2x2.6cm/3.11x1.65x1.02"(LxWxH) Installation size: 76x39mm Package include: 1 x Proximity Switch 1 x Tachometer 2 x Nuts 2 x Gaskets 1 x Connecting chain