Model - 3021A - 3023A

• Fast response and quick insulation test.
• 3 functions in one unit, insulation test with 4 voltage ranges,
continuity test, AC voltage measurement
• 200mA measuring current on continuity testing
• Comparator function with PASS / FAIL and buzzer
• 0Ω adjustment at continuity measuring range
• Memory function up to 99 data
• Backlight LCD provides easy reading in dark locations
• Safety lock system prevents an erroneous operation
on 500 and 1000 Volt ranges
• Safety standard IEC 61010-01 CAT III 600V