4Bit Digital LED Tachometer RPM Speed Meter With Hall Proximity Switch R High-Precision AC 110V 220V

Note: Measuring range: 10-9999, it will be Display error if it exceeds the range Low speed, display :L High speed, display :H Note: 1. The distance between the r probe and the should not exceed 10mm, otherwise the measuring distance will be exceeded. 2. Do not place on top of metal.

AC 110V 220V 4Bit Digital LED Tachometer RPM Speed Meter with Hall Proximity Switch r

Descrtion: It is a high-precision digital speed meter and a proximity r.The proximity r switch and the motor need to be fixed with a bracket.The more stable the fixing,the month is helpful for stable detection. Features: 1>.The proximity r is accurate and the speed measurement is reliable 2>.High speed measurement range 3>.It is an AC controller 4>.It is simple and convenient to install 5>.It has a long service life 6>.LED digital screen display Parameters: 1>.Product name: AC 110V 220V 4Bit Digital LED Tachometer 2>.Work Voltage:AC 110V-230V 3>.Measuring Range:10-9999 4>.Measurement Accuracy:+/- 0.1% 5>.Display Refresh Rate:3 times/sec 6>.Over-range Display:display "----" 7>.Display screen:4Bit 0.56in Red 8>.Work Temperature:-20℃~85℃ 9>.Work Humidity:10%~85%RH 10>.Display Size:80*70*28mm 11>.r Size:56*25*25mm Package: 1>.1pc * AC 110V 220V 4Bit Digital LED Tachometer 2>.1pc * NJK-5002C Proximity r 3>.1pc * 10cm XH2.54-3P Cable

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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