Neoteck Professional Electrical Kit: Auto Ranging Digital Multimeter & 3-in-1 Pen Multimeter with Phase Sequence Detection,AC/DC Voltage,Current,Resistance,Continuity,Capacitance

Engineered for critical power systems, this bundle integrates an Auto Ranging Digital Multimeter for precision electrical measurements with a revolutionary 3-in-1 Pen Multimeter featuring Phase Sequence Detection. The multimeter delivers auto-adjusting accuracy for complex industrial parameters, while the phase-detecting pen tester prevents catastrophic motor failures by identifying incorrect phase rotation—essential for commercial electricians maintaining HVAC systems, factory technicians servicing conveyor drives, and renewable energy installers commissioning solar inverters, where phase-sensitive equipment protection reduces downtime costs by up to $15,000 per incident.

• 【2000 Counts 8233D PRO Pocket Digital Multimeter】 Neoteck Multimeter Features Wide Application. This Voltmeter Can Accurately Measure AC/DC Current Voltage, Resistance, Capacitance (4-2000uF), Frequency (1kHz-200kHz), Continuity
• 【Included 9 Volt Battery】The Compartment Lid at the Back is Secured by One Cross Head Screw, Not Difficult to Remove at All; Also, Our Volt Meter Includes Pair Test leads and Pair Banana Plug to Alligator Clip Cable
• 【CE Rated Digital Multimeter with Over Load Protection】This Multimeter Tester is Designed to Safely and Accurately Troubleshoot a Variety of Automotive and Household Electrical. It Meets with CE CAT. III 1000V Standard.
• Phase Sequence Detection - Neoteck pen multimeter uniquely integrates 380V three-phase sequence detection. It instantly identifies ABC phase order to prevent motor reversal risks in industrial/commercial systems, validated by clear phase indicators during 380V AC testing. Ideal for electricians handling motors or inverters
• 2-in-1 Voltage Tester + Multimeter - In voltage detector mode, it tests AC voltage with NCV (100V-1000V) and live/null wire detection. Switch to multimeter mode to measure both AC/DC voltage, resistance, continuity, diodes, capacitance and frequency (10Hz-10MHz). CAT II 600V certified, it consolidates two tools into one for safer, clutter-free troubleshooting. Eliminates the need to carry separate testers for basic and advanced tasks