<h2>Overview</h2>
<p>The <strong>Yokogawa WZ-H-6S040QF</strong> is a 40-foot signal cable engineered for reliable sensor-to-analyzer communication in Yokogawa oxygen detection systems. <cite index=”1-1″>This cable is compatible with all ZR22, ZR402, and AV550G model Oxygen Analyzer Systems.</cite> <cite index=”1-6,1-7″>The cable transmits the signal from the sensor/detector to the analyzer and provides electrical input to the heater assembly within the detector for cell temperature control.</cite> The extended 40-foot length accommodates remote installation and complex ductwork layouts without signal degradation.</p>
<h2>Key Features</h2>
<ul>
<li><cite index=”1-12″>6-conductor design with aluminum/mylar shield and AWG18/7 X 26 TC drain wire for superior EMI immunity</cite></li>
<li><cite index=”1-12″>Temperature range of -80°C to 200°C (-122°F to 392°F)</cite> for harsh process environments</li>
<li><cite index=”1-10,1-12″>FEP jacket and insulation (0.007″ wall thickness) for chemical and moisture resistance</cite></li>
<li><cite index=”1-14″>Meets NEC Article 725-CL2P, NEC Article 800-CMP, and PCC FT6-C(UL) certifications</cite></li>
<li>Extended 40-foot length eliminates need for intermediate connectors</li>
</ul>
<h2>Technical Specifications</h2>
<ul>
<li><strong>Cable Length:</strong> 40 feet</li>
<li><strong>Conductors:</strong> 6-conductor, twisted pair</li>
<li><strong>Insulation:</strong> FEP 0.007″ wall thickness minimum</li>
<li><strong>Outer Jacket:</strong> Gray FEP, 0.012″ wall</li>
<li><strong>Shield:</strong> Aluminum/Mylar with AWG18/7 X 26 TC drain wire</li>
<li><strong>Temperature Range:</strong> -80°C to 200°C (-122°F to 392°F)</li>
<li><strong>Capacitance:</strong> 22 pF/ft nominal</li>
<li><strong>Nominal Weight:</strong> Approximately 20 lbs (40-foot length)</li>
<li><strong>Outside Diameter:</strong> 0.295 inches (7.49 mm)</li>
<li><strong>Certifications:</strong> NEC 725-CL2P, NEC 800-CMP, PCC FT6-C(UL)</li>
</ul>
<h2>Typical Applications</h2>
<ul>
<li>Oxygen analyzers installed on furnaces, boilers, and combustion control systems</li>
<li>Pharmaceutical and medical gas oxygen purity monitoring</li>
<li>Steel mill and metal processing oxygen detection</li>
<li>Chemical plant oxygen measurement and safety systems</li>
<li>Extended cable runs where sensor and analyzer are remote from each other</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Yokogawa ZR22 oxygen analyzer system</li>
<li>Yokogawa ZR22G oxygen analyzer system</li>
<li>Yokogawa ZR402 oxygen analyzer system</li>
<li>Yokogawa AV550G analyzer</li>
<li>ZO21D-L and ZO21D oxygen detectors</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<p>The WZ-H-6S040QF is a standard 40-foot signal cable for the WZ-H cable series. Verify compatibility with your specific analyzer configuration and detector model before ordering.</p>
<h3>Works With</h3>
<ul>
<li>Yokogawa YCA analytical control system</li>
<li>ZA8 zirconia oxygen analyzer with probe signal wiring</li>
<li>AC1 autocal panel for oxygen analyzer systems</li>
<li>Standard industrial conduit (separate for signal and heater cables)</li>
</ul>
