UNI-T UT673A Digital Automotive Battery Tester

₦75,000

UNI-T UT673A Digital Automotive Battery Tester, in its original blister pack. It is a professional-grade diagnostic instrument engineered to analyze the health, load capability, and charging infrastructure of automotive batteries without needing disassembly. Applications Battery Health Assessment: Evaluates starting batteries in cars, trucks, motorcycles, and marine equipment to determine if they need a recharge or full replacement. Cranking System Testing: Monitors voltage drops during engine ignition to evaluate starter motor performance and electrical connection integrity. Alternator & Charging Diagnostics: Measures ripple voltage and checks output under loaded/unloaded states to safely identify failing alternators or voltage regulators.

Specifications

Operating Voltage Boundaries:

12V lead-acid batteries (7V to 16V DC range) and tests both 12V and 24V cranking/charging networks (7V to 30V DC).

Supported Battery Types:

Compatible with regular flooded lead-acid, AGM flat-plate, AGM spiral, GEL, and EFB battery types.

Capacity Measuring Scope:

Handles smaller powersports setups up to commercial arrays spanning 3Ah to 250Ah.

Global Measurement Standards:

Supports 10 international rating scales, including CCA (40–2000A), DIN, IEC, EN, SAE, JIS, MCA, CA, BCI, and AH.

On-Board Screen Matrix:

Outfitted with a bright 128 x 64 pixel monochrome lattice display displaying State of Health (SOH), State of Charge (SOC), voltage, and internal resistance.

Key Features

4-Terminal Kelvin Sensing: Utilizes high-conductivity dual-conductor Kelvin clamps to eliminate contact resistance errors, producing highly accurate diagnostic readouts.

No-Disassembly Testing: Safely runs full diagnostic scripts while the battery remains inside the vehicle, ensuring quick testing during routine servicing.

Built-in System Safeties: Equipped with integrated over-voltage protection and reverse-polarity connection shielding to prevent component damage if accidentally misconnected.

LED Status Indicators: Features intuitive red, yellow, and green LED lights directly on the chassis interface for instant visual confirmation of the test results.

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