GR1/2 Heavy Duty Hand Held Growler
Hand held device for testing shorts in stators and armatures
For armatures 150-300 mm diameter
For stators 60-300 mm.
Easy to handle and highly sensitive using the "feeler" method. The feeler vibrates if there is a short - a simple and positive test.
Model GR1 for a 110v single phase power supply
Model GR2 for a 230v single phase power supply