{"product_id":"gems-sensors-230500-1-20-flow-switch-20-cm-sec-1-2-in-fnpt","title":"Gems Sensors 230500-1-20 - Flow Switch,,20 cm\/sec,1\/2 In FNPT","description":"\u003cp\u003eFlow Switch, Ambient Temperature - Maximum 140 Degrees F, Ambient Temperature - Minimum -14 Degrees F, Connection Size 1\/2 in, Connection Type FNPT, Contact Rating (AC) 45 mA @ 30V, Contact Rating (DC) 65 mA @ 42V, Flow Rate - Maximum 0.46 gpm, Flow Rate - Minimum 0 gpm, Flow Switch Type Thermal-Dispersion, Housing Material 316 Stainless Steel, Media Temperature - Maximum 140 Degrees F, Media Temperature - Minimum -14 Degrees F, Overall Length 4 in, Overall Width 1.1 in\u003c\/p\u003e","brand":"GEMS SENSORS","offers":[{"title":"Default Title","offer_id":43253460729950,"sku":"230500-1-20","price":539.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-oMwzkcpEx_86aa747d-cb9d-462e-be30-655722a64ba0.jpg?v=1788376449","url":"https:\/\/nationalboilersupply.com\/products\/gems-sensors-230500-1-20-flow-switch-20-cm-sec-1-2-in-fnpt","provider":"National Boiler Supply","version":"1.0","type":"link"}