Clamp Tester / Multi Meter

Clamp Testers & Multimeters — Precision Electrical Testing & Diagnostics Tools

The Clamp Tester / Multimeter collection offers a full range of high‑quality electrical diagnostic tools designed for measuring voltage, current, resistance, continuity, frequency, and other key electrical parameters. These tools are essential for electricians, technicians, engineers, and DIY users who need accurate readings for troubleshooting residential, commercial, and industrial electrical systems.

From basic multimeters for general electrical checks to advanced clamp testers for live current measurement without disconnecting circuits, our collection provides dependable tools to help diagnose and verify electrical conditions safely and efficiently.

What’s Included in This Collection

• Digital Multimeters — Versatile meters that measure voltage, current, resistance, continuity, and more.
• Clamp Meters / Clamp Testers — Clamp‑style meters that safely measure current without circuit interruption.
• TRMS (True RMS) Meters — Accurate readings for complex and non‑linear signals.
• Automotive Multimeters — Tools tailored for automotive electrical diagnostics.
• Tester Accessories — Probe sets, test leads, carrying cases, and adapters.

Why Choose Clamp Testers & Multimeters?

• Accurate Measurements — Provides reliable data for safe electrical troubleshooting.
• Wide Measurement Range — Suitable for voltage, current, resistance, capacitance, and frequency diagnostics.
• Clamp‑On Safety — Clamp testers measure current without disconnecting wires.
• Professional & DIY Use — Tools suitable for electricians, technicians, and home users alike.
• Durable Construction — Designed for regular use in field and workshop environments.

Why Buy Clamp Testers & Multimeters from KHM Megatools?

• ✔ Competitive pricing on electrical test tools
• ✔ Wide selection of clamp meters, digital multimeters, and accessories
• ✔ Trusted supplier for electricians, technicians & professionals
• ✔ Fast nationwide delivery in the Philippines
• ✔ Same‑day delivery within Metro Manila for available stock
• ✔ Expert support to help match the right testing tool to your needs

Frequently Asked Questions (FAQs)

Q: What’s the difference between a clamp tester and a multimeter?
A: A multimeter measures electrical parameters such as voltage, current, and resistance using test leads. A clamp tester measures current by clamping around a conductor — ideal for live circuit testing without disconnecting wires.

Q: What does TRMS mean on a multimeter?
A: TRMS stands for True Root Mean Square. It provides precise AC measurements even with non‑sinusoidal waveforms, making it ideal for complex electrical environments.

Q: Can I use these tools for automotive electrical work?
A: Yes. Automotive‑specific multimeters are designed to handle automotive voltage and current measurements for diagnostics and troubleshooting.

Q: Are clamp testers safe for live current measurement?
A: Yes. Clamp testers allow you to measure current safely without disconnecting the circuit, helping reduce risk when testing live wires. Always follow proper safety procedures and PPE recommendations.

Related Collections & Tools

• Electrical Tools — Tools used for electrical installation and testing.
• Safety Equipment — PPE for electrical work.
• Hand Tools — Essential tools used together with testers for diagnostics.
• Tester Accessories — Extra probes, leads, and cases for testing tools.
• Power Supplies & Transformers — Components often checked using multimeters and clamp meters.