MT-1, the Multi-Tester is the advanced tester for servos, transmitters, and for measuring propeller speed. The MT-1 is a newly designed/made multi-tester. It comes with more functions than the previous version of the GWS Servo Tester.
Features
Measures the Pulse Width transmitted by a Transmitter for up to 9 channels. This is very useful when setting up your radio gear. You can troubleshoot channel settings and servo reverse directions.
Measures the Pulse Width sent from Receiver.
Tests the rotations of of the servo automatically at the pulse widths for top, medium and low points set by user.
Test the automatic rotations of servos.
Test the rotations of servos by turning the knob manually.
Test the sensitivity of Servo (1uS per step resolution).
To measure RPM of a spinning propeller from 2 to 6 blades with real time RPM value shown. The peak RPM value is up to 99990 revolutions per minute.
Easy to read 4 digit red LED display.
Power source can be from AAA cell x4, or an adapter with 7-15V or BEC (5V) from an ESC.
An output port for applying Positive/Negative signals of Pulse Width from this tester.
Four buttons for setting up functions and modes.
Includes a servo extension wire and alligator clips for power input.
Size: 140 x 70 x 20mm (5.51 x 2.76 x 0.79")
Weight: 110g / 3.89 oz (Batteries not included)
$29.99 
Manual 