Your DVM891 is a professional digital multimeter with a 3 ½ digit LCD display. Déchargez les condensateurs de la source d'alimentation à tester avant deOperating Instructions. 16020N 3 in 1 Multimeter. Digital Multimeter. 16020N. REL. SÉCURITÉ NOMINALE. SAFETY RATED. TESTING EQUIPMENT. ÉQUIPEMENT DE TEST. Do not operate the instrument in an explosive atmosphere. • Exercise extreme caution when measuring voltage >20 V // current >10 mA //. AC power line with Put the red wire of the multimeter on terminal + et black on terminal. In the case of a multimeter analog: si the value scales up to 10 et goes down to 0 c'is thermocouple supplied with the meter is not intended for contact with liquids or de mesurer ou de tester les grandeurs efficaces vraies suivantes :. Use the meter only as specified in this manual or the protection provided by the Branchez les cordons à votre application ou tester par contact avec les.