AEO K3 Advance KV/RPM Meter
AEO K3 Advance KV/RPM Meter
Item Code: 88E-K3-kv-Meter


Regular Price: $59.00
Sale Price: $49.00
You Save: 17%
Out of stock

Product Application:

-- Measure the RPM, KV and frequency of BL motor, and keep displaying the max readout.

--Accurately measure the voltage of power battery.

-- Measuring RPM methods: Counter electromotive force/ photo electricity. Hall electromagnetism.

-- PWM signal output function can directly connect ESC for testing, and the extra radio control equipment is unnecessary. For example: the servo need to connect 5V battery as supplying power.


Working Temperature Range: -20? to 50?

Weight: 21g

Dimension: 33x 69x 11mm

Working Voltage Range: 5.5-40V

How to use?

1. Introduction of Plug and Button?

Plug A ?PWM signal output?connecting the standard servo plug. Also serving as measurement plug for voltage below 5.5V

Plug B ?Measurement sampling and current supply plug, the S is the sampling pin,+ - is 5.540V current supply pin.

Plug C? Circumscribed testing module( photo electricity /Hall testing module) power supply, the output voltage is 5V.

Button A?Short press to switch the interface between voltage, frequency, rpm and KV; Long press to turn on/off the Hold function.

Button B?Firstly press the button shortly, displaying the pairs of the magnets P? Then short press again to increase the magnets pairs; Long press to continuously increase the magnets pairs.

Knob ? Increase the range for PWM signal output, CW is to increase, and CCW is to decrease.

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