Extech Extech EX230 - Manuals

EX230-en-GB_1.4 4/15 2 Introduction Congratulations on your purchase of the Extech EX230 Autoranging Multimeter. This meter measures AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Frequency, Duty Cycle, Diode Test, and Continuity plus non-contact InfraRed Temperature and contact thermocouple...

EX230-en-GB_1.4 4/15 3 CAUTIONS  Improper use of this meter can cause damage, shock, injury or death. Read and understand this user manual before operating the meter.  Always remove the test leads before replacing the battery or fuses.  Inspect the condition of the test leads and the meter itself...

EX230-en-GB_1.4 4/15 6 Operating Instructions WARNING : Risk of electrocution. High-voltage circuits, both AC and DC, are extremely dangerous and should be measured with great care. 1. ALWAYS turn the function switch to the OFF position when the meter is not in use. 2. If “OL” appears in the display...