henrip4 (4)

| Avec cet appareil, vous pouvez vérifier l'état de la batterie de votre voiture en mesurant sa résistance interne sans la décharger. En plus,...

| Check the condition of your car battery by measuring its internal resistance, without discharging it. Also track shorts and measure with h...

| If sometimes you are absent-minded like me, this continuity tester will forgive you by protecting itself and the circuits under test.

| With this portable instrument, you can safely test and measure very quickly all diodes, zeners, LEDs, etc... in their actual conditions of u...