<h2>Overview</h2>
<p>The <strong>Advantest TR6846 Digital Multimeter</strong> paired with the TR13009 Digital Comparator Unit is a versatile benchtop test instrument designed for electronics technicians, maintenance professionals, and system integrators. This combination delivers auto-ranging functionality and high-resolution measurements across voltage, current, resistance, capacitance, frequency, and temperature parameters.</p>
<h2>Key Features</h2>
<ul>
<li>4.5 digit LED display for clear, easy-to-read measurements</li>
<li>Auto-ranging and manual-ranging modes for operator flexibility</li>
<li>True RMS AC measurements for accurate reading of complex waveforms</li>
<li>Data hold function to capture and freeze readings</li>
<li>Diode and continuity test capabilities for component verification</li>
<li>TR13009 Digital Comparator Unit for dual-parameter testing and comparison</li>
</ul>
<h2>Technical Specifications</h2>
<ul>
<li><strong>DC Voltage Range:</strong> 0.01 mV to 1000 V</li>
<li><strong>AC Voltage Range:</strong> 0.01 mV to 1000 V</li>
<li><strong>DC Current Range:</strong> 0.1 μA to 10 A</li>
<li><strong>AC Current Range:</strong> 0.1 μA to 10 A</li>
<li><strong>Resistance Range:</strong> 0.01 Ω to 100 MΩ</li>
<li><strong>Capacitance Range:</strong> 0.01 pF to 100 μF</li>
<li><strong>Frequency Range:</strong> 0.01 Hz to 1 MHz</li>
<li><strong>Temperature Range (Measurement):</strong> -50°C to 1000°C</li>
<li><strong>DC Voltage Accuracy:</strong> ±(0.02% + 2 counts)</li>
<li><strong>AC Voltage Accuracy:</strong> ±(0.2% + 10 counts)</li>
<li><strong>Resistance Accuracy:</strong> ±(0.2% + 5 counts)</li>
<li><strong>Display:</strong> 4.5 digit LED display</li>
<li><strong>Form Factor:</strong> Desktop benchtop instrument</li>
</ul>
<h2>Typical Applications</h2>
<p>The TR6846 multimeter suite is ideal for:</p>
<ul>
<li>Electronics research and development</li>
<li>Industrial equipment maintenance and troubleshooting</li>
<li>PCB and component testing</li>
<li>Power supply and circuit verification</li>
<li>Field service diagnostics</li>
<li>Laboratory test and measurement</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Standard laboratory test benches</li>
<li>Industrial electronics workstations</li>
<li>Field service and maintenance operations</li>
<li>Quality assurance and inspection stations</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<p>Verify compatibility with your system integrator or equipment manual before ordering. The TR6846 serves as a replacement for earlier-generation Advantest multimeters in similar measurement classes.</p>
<h3>Works With</h3>
<ul>
<li>TR13009 Digital Comparator Unit (included configuration)</li>
<li>TR13217 GP-IB Adapter Unit (optional, for automation and data logging)</li>
<li>Standard analog and digital test equipment</li>
<li>Industrial control and monitoring systems</li>
</ul>
