Description
ANENG SZ304 Multifunction Digital Multimeter – True RMS Handheld High Precision Tester
Experience unparalleled accuracy and versatility with the ANENG SZ304, the ultimate tool for electricians, technicians, and DIY enthusiasts. This compact, battery‑powered multimeter delivers true RMS measurements for AC and DC voltage, current, and resistance, ensuring reliable results in every application.
Product Overview
The SZ304 combines advanced electronics with rugged design to provide a durable, easy‑to‑use instrument that meets the demands of both professional and hobbyist environments. Its large, backlit display and intuitive controls make complex measurements simple.
Key Features
- True RMS Accuracy: Delivers precise readings for both sinusoidal and non‑sinusoidal waveforms.
- Wide Measurement Range: AC/DC voltage (0–600 V), current (0–10 A), resistance (0–40 MΩ).
- High Resolution: 0.01 V, 0.001 A, and 0.01 Ω sensitivity for detailed diagnostics.
- Auto Range & Quick‑Range Switch: Automatically selects the correct range, with manual override for faster operation.
- Large Backlit Display: Clear 2.8‑inch LCD with adjustable brightness for low‑light environments.
- Data Hold & Min/Max Functions: Capture peak values and monitor trends during testing.
- Built‑in Safety: 600 V and 10 A protection, with overload protection and short‑circuit safety.
- Compact & Lightweight: Ideal for on‑site work, portable enough to fit in a pocket or tool bag.
- Durable Construction: Shock‑resistant housing and sealed connectors for field reliability.
- Battery Operated: 4×AA batteries (included) for extended use without external power.
Technical Specifications
- Display: 2.8‑inch LCD, 20×8 characters
- Voltage Range: 0–600 V AC/DC
- Current Range: 0–10 A AC/DC
- Resistance Range: 0–40 MΩ
- Resolution: 0.01 V / 0.001 A / 0.01 Ω
- Accuracy: ±(0.5 % + 2 digits)
- Power: 4×AA batteries (included)
- Dimensions: 140 mm × 70 mm × 30 mm
- Weight: 0.45 kg
Why Choose ANENG SZ304?
Designed for precision and durability, the SZ304 offers:
- Consistent, reliable data for troubleshooting and maintenance.
- Versatile measurement modes that cover all common electrical parameters.
- Intuitive interface that reduces training time and increases productivity.
- Cost‑effective solution without compromising on quality.
Ideal Use Cases
- Electrical maintenance and repair in residential and commercial settings.
- Industrial machinery diagnostics and preventive maintenance.
- Automotive electrical systems testing.
- Home DIY projects requiring accurate voltage, current, and resistance readings.
- Educational labs and training courses for electrical engineering.
Elevate your testing capabilities with the ANENG SZ304 – the true RMS handheld multimeter that delivers precision, reliability, and performance for every electrical challenge.






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