ANENG ST170 Clamp Meter – AC/DC Voltage, Current & Resistance

ANENG ST170 Digital Clamp Meter – Precision Electrical Measurements Made Easy

The ANENG ST170 Clamp Meter is a versatile, professional-grade electrical testing tool built for electricians, technicians, and serious DIYers. Measuring AC/DC voltage, AC current, resistance, and capacitance — all in one compact, lightweight device — this clamp meter keeps you in control of every electrical job, from routine maintenance to complex diagnostics.

Key Features

• Multi-Parameter Measurement: Measures 0–600V AC/DC voltage, 0–500A AC current, 0–20MΩ resistance, 0–200µF capacitance, plus built-in diode detection — covering virtually every electrician maintenance scenario.
• Non-Contact Operation: Clamp jaw design lets you measure live circuits without direct wire contact, adding a critical layer of safety to your workflow.
• HD Backlit Display (1999 Counts): Large, clear screen with bright backlight ensures easy reading in dimly lit environments, panels, or tight spaces.
• Built-In LED Flashlight: Illuminate dark work areas directly from the meter — no need for a separate torch.
• Data Hold Function: Freeze readings on-screen for easy recording and reference without losing your measurement.
• Auto Power-Off: Shuts down automatically after 15 minutes of inactivity to conserve battery life.
• Durable ABS Body: Sturdy, drop-resistant construction designed to handle the rigors of daily field use.
• Lightweight & Portable: Weighs only 131g (battery excluded); compact 185 × 50 × 25mm form factor fits comfortably in one hand or a tool bag.
• Long Test Leads: Includes 73cm PVC-insulated brass test leads for stable conductivity and flexible reach.
• Battery Powered: Runs on 2× AAA batteries (not included) — easy to source and replace anywhere.

Technical Specifications

What's in the Box

• 1× ANENG ST170 Clamp Meter (batteries not included)
• 2× Test Lead Wires
• 1× User Manual
• 1× Packaging Box

Available in 3 Colors

Choose from 3 color options to match your toolkit or personal preference. The same professional performance — your style, your choice.

Complete Your Toolkit

Pair your new clamp meter with other quality items from our store. If you work with beaded jewelry or crafts, check out our 4/6mm CCB Flat Round Spacer Beads for DIY Jewelry Making or explore our Round Aluminum Wire 1mm–3mm for DIY Jewelry Making — perfect for precision hobby projects.

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Frequently Asked Questions

Q: What electrical parameters can the ANENG ST170 Clamp Meter measure?

A: The ANENG ST170 Clamp Meter measures AC and DC voltage (up to 600V), AC current (up to 500A), resistance (up to 20MΩ), and capacitance (up to 200µF). It also features a diode detection function, making it one of the most comprehensive multi-parameter clamp meters available for electricians and technicians.

Q: Does the ANENG ST170 require direct contact with wires to take measurements?

A: No — the clamp jaw design allows you to measure AC current without direct contact with live wires. Simply clamp around the conductor. For voltage, resistance, and capacitance, the included 73cm test leads are used. This non-contact current measurement approach adds an important safety advantage during live electrical work.

Q: What batteries does the ANENG ST170 Clamp Meter use, and are they included?

A: The meter is powered by 2× AAA batteries, which are not included in the package. AAA batteries are widely available and easy to replace. The auto power-off feature (activates after 15 minutes of inactivity) helps extend battery life significantly.

Q: Is the ANENG ST170 suitable for professional electricians as well as home DIY use?

A: Absolutely. The ST170's wide measurement ranges, 1999-count HD display, durable ABS body, and non-contact current clamp make it a capable tool for licensed electricians, HVAC technicians, and serious home DIYers alike. Its compact, lightweight design (131g) means it's easy to carry on the job or store in a home toolbox.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.