ZOYI ZT-1000R Digital Insulation Resistance Tester Multimeter

ZOYI Megohmmeter Solar PV Tester

ZOYI ZT-1000R Digital Insulation Resistance Tester – a compact, 2-in-1 tool that combines high-voltage insulation measurement with a full-featured True RMS digital multimeter. Built for professionals working with Cables, Solar & Electrical Systems, motors, transformers, and HVAC wiring, this device ensures safety and accuracy in every reading.

Key Features of the ZOYI ZT-1000R

• ✅ 1000V Insulation Testing – Supports 5 selectable test voltages: 100V, 250V, 500V, 750V, and 1000V for wide application coverage.

• ✅ Megaohm Accuracy – Measures insulation resistance up to 20GΩ with high accuracy.

• ✅ True RMS Multimeter Functionality – Measures AC/DC voltage, resistance, capacitance, frequency, continuity, and diode testing.

• ✅ Large Backlit Display – Bright LCD with bar graph for clear visibility in low-light conditions.

• ✅ Auto Range with Data Hold – User-friendly interface with automatic ranging and data hold function.

• ✅ Safety First – Equipped with overload protection and conforming to CAT III 1000V safety standards.

Why Choose ZOYI ZT-1000R for Electrical Testing?

The ZOYI ZT-1000R Digital Insulation Resistance tester is ideal for detecting degradation or breakdown in electrical insulation. Whether you’re testing power tools, household wiring, control panels, or solar arrays, this tester offers:

• 🛠️ Dual Functionality – Save space and cost by combining insulation resistance and digital multimeter in one device.

• 🔋 Battery-Powered Portability – Compact size and battery operation make it suitable for on-site or field testing.

• 🧰 Applications – Suited for electricians, HVAC engineers, solar installers, industrial maintenance teams, and automotive diagnostics.

What’s in the Box?

• 1x ZOYI ZT-1000R Megohmmeter

• 2x Test Leads

• 1x Carrying Bag

• 1x Instruction Manual

• 3x AA rechargeable Batteries

Used for

• insulation resistance tester

• 1000V megohmmeter

• True RMS multimeter

• insulation multimeter

• cable insulation tester

• insulation resistance meter