The magnetic field tester Testboy 15 is suitable for rapid and precise testing of electro-magnetic switches and valves. The tip lights up to indicate the presence of permanent, DC or AC magnetic fields. Thereby, they are so sensitive that very often it is not necessary to remove covers or cladding from machines and the function check can be carried out without any setting-up time or stopping the machine you benefit- Non-contact checking of all magnetic fields
2 x AAA (micro) batteries, LR03
Additional information
| Weight | 0.1 kg |
|---|---|
| brand | Testboy |
| dimensions | 14.3 x 2.6 x 2.29 cm; 19 Grams |