{"product_id":"g1-4-calorimetric-flow-meter-switch-wika-fsd-4-without-io-link","title":"G1\/4'' calorimetric flow meter \u0026 switch WIKA FSD-4 without IO-Link","description":"\u003cp\u003eMonitors flow and temperature of water-based liquids with a heated sensor. No moving parts can wear or jam; typical uses: coolant circuits, filter monitoring and pump dry-running protection. It measures 0.05 to 3 m\/s (about 1.6 to 96 l\/min in the 26 mm inner-diameter pipe WIKA uses for calibration); set the inner pipe diameter to show l\/min. The 28 mm long probe screws into a G 1\/4\" socket. Output 1 switches at a set flow, output 2 at a set flow or temperature (PNP\/NPN). It runs on 15 to 35 V DC and is rated to 40 bar (≈580 psi) and +85 °C (≈185 °F).\u003c\/p\u003e","brand":"WIKA","offers":[{"title":"Default Title","offer_id":55749382046025,"sku":"M28AH","price":420.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/1787\/6152\/files\/M28AH-627843-3b837a84.jpg?v=1793074724","url":"https:\/\/tameson.co.uk\/products\/g1-4-calorimetric-flow-meter-switch-wika-fsd-4-without-io-link","provider":"Tameson.com","version":"1.0","type":"link"}