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🚀 Unlock RPM mastery with DIGITEN’s green-lit precision!
The DIGITEN 4 Digital Green LED Tachometer is a compact, high-accuracy RPM speed meter powered by DC 8-15V. Featuring a bright 0.56" green LED display and an included M12 hall proximity sensor, it measures motor speeds from 5 to 9999 RPM with ±2-3% accuracy. Designed for industrial tools like CNC machines and lathes, it offers adaptive refresh rates and a durable build for reliable, real-time RPM monitoring.
| Asin | B01FQMI18Y |
| Best Sellers Rank | #28,918 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #35 in Motion, Speed & Force |
| Brand Name | DIGITEN |
| Customer Reviews | 4.3 4.3 out of 5 stars (642) 4.3 out of 5 stars |
| Item Dimensions | 7.1 x 2 x 3.6 Centimeters |
| Item Weight | 3.5 Ounces |
| Manufacturer | DIGITEN |
| Material Type | Plastic |
| Model Number | 5823950920 |
| Part Number | RPM1204GHA |
| Voltage | 12 Volts |
User
籾摺り機の回転計が故障したので交換しました。
中古の籾摺り機を購入しましたが、回転計が壊れたため、交換用に購入しました。回転表示部は、ほぼ同じ大きさで四隅をやすりで少し削るだけで簡単に取付ができました。センサー部は、配線が短く細いため、既存の配線と接続に手間取りましたが、何とか取付できました。
User
Nice module. inexpensive, easy to mount (snap in).
I bought this to show my lathe's speed. It worked well. A little problem mounting the magnet. Instructions say south pole. I used a magnetic navigational compass to determine north/south of the provided magnet. When I mounted south pole toward the sensor, it didn't work. Turned it around and it did. I epoxied the magnet so unmounting was a nuisance.Connection was simple, just be sure to follow instruction on wire colors.Ground yourself when handling electronics to keep static zero.
User
Soddisfatto, Ottimo acquisto
Ho acquistato questo contagiri per completare la mia fresa a controllo numerico.occorre fare attenzione ai collegamenti del sensore di hall perché se alimentato al contrario si brucia.Il magnete in dotazione non è particolarmente potente, volendo una distanza di misura di 5 o 6 millimetriho usato al suo posto un N50 rettangolare 10x5 mm. Attenzione al fissaggio perché un magnetino da un grammose messo in rotazione a 10000 giri produce una forza centrifuga di diverse centinaia di grammi e schizza via e può far male.
User
Tachometer - Good product
Good product. Works well and appears very accurate
User
Tut genau was es soll
Dies ist schon der zweite Tacho, den ich in meine Maschinen eingebaut habe, lief alles bisher sehr gut.Die Spannung zur Versorgung ist so variabel, daß sie mit der Ausgangsspannung meiner 2 VFDs (Lenze und Parker) ohne Probleme betrieben werden kann. Der Anschluss ist denkbar simpel. Bei dem Sensor muss man nur drauf achten, daß der Magnet recht direkt am Sensor vorbeizieht (max 1mm). Ein stärkerer Neodyn-Magnet hat da bei der kleinen Maschine geholfen, auf der grösseren ist der Radius der Welle grösser, und man kann den Magneten besser positionieren.Ich wollte keine 4 Wochen warten, deswegen die deutsche Bestellung, 4 Tage sind OK, dafür gebe ich gerne etwas mehr aus.
Trustpilot
2 months ago
2 months ago