{"product_id":"yakogawa-sc402g-e-1-e-sc42-sp34-conductivity-resistivity-converter-with-cell","title":"YAKOGAWA SC402G-E-1-E SC42-SP34 CONDUCTIVITY \u0026 RESISTIVITY CONVERTER WITH CELL","description":"\u003ch3 data-end=\"18\" data-start=\"0\" data-section-id=\"nq8ynu\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-end=\"535\" data-start=\"19\"\u003eThe Yokogawa SC402G-E-1-E Conductivity \u0026amp; Resistivity Converter with SC42-SP34 \u003ca href=\"https:\/\/plgautomation.com\/collections\/sensors-measurement\"\u003esensor\u003c\/a\u003e is used a complete measurement system designed for continuous online analysis of liquid conductivity and resistivity. The SC402G is a microprocessor-based 4-wire converter that processes signals from the SC42 contacting conductivity sensor and outputs standardized signals for process control. It supports accurate measurement across a wide conductivity range and includes diagnostics, temperature compensation, and control functions.\u003c\/p\u003e\n\u003ch3 data-end=\"556\" data-start=\"537\" data-section-id=\"plkbhx\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-end=\"1012\" data-start=\"557\"\u003eThe Yokogawa SC402G-E-1-E system is used in industrial environments for continuous monitoring of conductivity and resistivity in liquid processes. It is commonly deployed in water and wastewater treatment, chemical processing, power generation (boiler and condensate monitoring), and pharmaceutical or high-purity water systems. The system enables real-time measurement, alarm handling, and control for dosing, neutralization, and process optimization.\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"0\" data-end=\"31\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"32\" data-end=\"797\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Manufacturer: Yokogawa\u003cbr data-start=\"56\" data-end=\"59\"\u003e• Model \/ Part Number: SC402G-E-1-E + SC42-SP34\u003cbr data-start=\"106\" data-end=\"109\"\u003e• Product Type: Conductivity \/ Resistivity Converter + Sensor System\u003cbr data-start=\"177\" data-end=\"180\"\u003e• Measurement Range: 2 µS\/cm to 500 mS\/cm (sensor dependent)\u003cbr data-start=\"240\" data-end=\"243\"\u003e• Temperature Range: -10 to ~200 °C (sensor dependent)\u003cbr data-start=\"297\" data-end=\"300\"\u003e• Power Supply: 100–120 VAC, 50\/60 Hz (~10 VA)\u003cbr data-start=\"346\" data-end=\"349\"\u003e• Output Signal: Dual 0\/4–20 mA DC (isolated)\u003cbr data-start=\"394\" data-end=\"397\"\u003e• Control Function: Built-in PI control capability\u003cbr data-start=\"447\" data-end=\"450\"\u003e• Display: Digital LCD interface\u003cbr data-start=\"482\" data-end=\"485\"\u003e• Protection Rating: IP65 \/ NEMA 4X\u003cbr data-start=\"520\" data-end=\"523\"\u003e• Sensor Type: Contacting conductivity (2-electrode)\u003cbr data-start=\"575\" data-end=\"578\"\u003e• Temperature Element: Pt1000 \/ Pt100 \/ NTC supported\u003cbr data-start=\"631\" data-end=\"634\"\u003e• Construction: Industrial-grade converter + stainless steel sensor assembly\u003cbr data-start=\"710\" data-end=\"713\"\u003e• Function: Measures conductivity\/resistivity and converts to control output signals\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"2310\" data-end=\"2336\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2337\" data-end=\"2495\"\u003e• Yokogawa \u003ca href=\"https:\/\/plgautomation.com\/products\/yokogawa-sc450g-exaxt-450-conductivity-converter-working?_pos=1\u0026amp;_sid=c43b1be1b\u0026amp;_ss=r\"\u003eSC450G \u003c\/a\u003eEXAxt Conductivity Analyzer\u003cbr data-start=\"2382\" data-end=\"2385\"\u003e• Yokogawa FLXA21 \/ FLXA202 Analyzer\u003cbr data-start=\"2421\" data-end=\"2424\"\u003e• Yokogawa ISC40\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51734589735214,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_c33f0098-45f1-4fe5-8620-cf69e724f331.jpg?v=1770606616","url":"https:\/\/plgautomation.com\/products\/yakogawa-sc402g-e-1-e-sc42-sp34-conductivity-resistivity-converter-with-cell","provider":"PLG Automation ","version":"1.0","type":"link"}