Tachometer: Precision class ; 1.5 Rotation angle : 240° Operation temp : -40~60°c Material : ABS Protection grade : IP65 Display: Pointer and digital backlight display Feature : proof splash, anti-shock & impact (10 kg) , friction resistance
Feature 1.Adopting RS422 interface to realize digital transmission 2.Support higher transfer rate and long distance transmission Can be connected to multiple terminals