Popular right now
Lots of people have looked at this recently

Selling fast!
Grab yours while you can

Extech MA640-K Phase Rotation/Clamp Meter Test Kit QATAR

750.0QR

Shipping calculated at checkout.

Care information

Keep your products in top condition: Furniture – dust regularly, avoid sunlight, and clean spills fast. Electronics – keep dry, use a microfiber cloth, and protect from power surges. Building materials – store dry, handle safely, and avoid chemicals. Kitchenware – wash gently, use mild detergents, and store properly

Delivery and Shipping

Enjoy fast delivery on all orders, with an express option delivering within 3 hours! Shop with confidence knowing we offer a 3-day hassle-free return policy for eligible products. Your satisfaction is our priority—quality products

Discover Quality, Delivered Fast – Everything You Need, All in One Place!

Smart Shopping Big Savings

Discover top-quality products at unbeatable prices with fast delivery and easy returns for a seamless shopping experience

Description

Feature	Details
Product Name	Extech MA640-K – Phase Rotation / Clamp Meter Test Kit
What’s Included	• MA640 600 A True RMS AC/DC Clamp Meter (with built-in non-contact voltage detector) • 480400 3-Phase Rotation Tester • DV25 Dual-Range AC Voltage Detector + Flashlight (NCV) • Professional test leads, Type-K temperature probe & adapter • Soft carrying case for easy storage & transport (TEquipment)
Clamp Meter Capacity	Up to 600 A AC/DC, 1.5″ (≈ 40 mm) jaw — fits large cables/conductors (heavy-duty cables up to ~500–750 MCM) (TEquipment)
Clamp Meter Functions	Measures AC/DC current, AC/DC voltage (up to 600 V), resistance, capacitance, frequency, temperature (via Type-K probe), duty-cycle, continuity, diode test, and more. True RMS ensures accurate readings even with distorted waveforms. (Test Equipment Depot)
Built-in Safety / Extras	Non-Contact Voltage (NCV) detector built-in — checks for live voltage without direct contact (safety check before touching wires). Flashlight feature on NCV detector helps in dim/low-light environments. (Test Unlimited)
Phase Sequence Testing	480400 phase-rotation tester lets you check phase sequence on 3-phase systems — ensures motors and 3-phase equipment are connected correctly and rotate in right direction (avoid reverse wiring). (FLIR)
Use Cases / Ideal For	Electricians, maintenance staff, HVAC & industrial technicians, building contractors — suitable for heavy-duty electrical checks, industrial plant maintenance, motor wiring, AC/DC systems, and comprehensive diagnostics.
Why This Kit	Combines 3 essential tools (clamp meter, phase tester, NCV detector) — saves cost & toolbox space. Great for both AC & DC, large-cable jobs, and ensuring safety + correct phase wiring. Compact carrying case makes it easy to carry around job sites.