{"product_id":"yokogawa-ph202s-u-e-ph-orp-process-transmitter","title":"Yokogawa PH202S-U-E pH ORP Process Transmitter","description":"\u003cdiv\u003e\u003cp\u003eThe Yokogawa PH202S-U-E pH\/ORP process transmitter is a 2-wire, loop-powered analyzer that accepts high-impedance pH or ORP sensor inputs and outputs a standard 4–20 mA signal with digital communication (HART\/BRAIN typical). Built for industrial liquid analysis, it includes temperature compensation, calibration functions, and diagnostics, and is housed in a field-mount enclosure rated IP65 \/ NEMA 4X typical for rugged field installations. Common applications include water treatment, chemical processing, food and beverage production, and wastewater facilities, with wall, pipe, or panel mounting to fit a variety of process layouts. For compatibility, it lists direct modern replacements such as Yokogawa FLXA21 and FLXA402 analyzers, and Endress+Hauser Liquiline pH transmitters.\u003c\/p\u003e\u003c\/div\u003e","brand":"YOKOGAWA","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46241936900330,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-001.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/yokogawa-ph202s-u-e-ph-orp-process-transmitter","provider":"GTG Hardware","version":"1.0","type":"link"}