High quality armature testiing
The hand held armature testers (growlers) are light weight and easy to use.
They detect shorts and open circuits in a wide range of armatures. Faults are indicated by green and red LED’s in the handle and an acoustic indication.
They are made in two versions:
HHG1 which has a pole spread of 19mm.
HHG2 which has a pole spread of 9mm for smaller armatures
Both the above plug into a power pack:
HHG‐PP230 for a 230V single phase supply or HHG‐PP110 for a 110V single phase supply