{"title":"ARAD Octave - Cast Iron Ultrasonic Flow Meters","description":"\u003cp\u003eThe ARAD Octave is a high-accuracy ultrasonic flow meter designed for precise measurement of water across a wide dynamic flow range. Featuring a robust cast iron flow body and solid-state ultrasonic measuring technology with no moving parts, it provides low pressure loss, excellent long-term measurement stability and minimal maintenance requirements. Its advanced ultrasonic measurement system delivers reliable and repeatable performance at both high and very low flow rates, making it particularly suitable for commercial, industrial, utility and bulk water metering applications.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"dn50-arad-octave-50mm-bulk-water-meter-cast-iron","title":"DN50 ARAD Octave 50mm Bulk Water Meter - Cast Iron","description":"\u003cp\u003eThe ARAD Octave DN50 is a high-performance ultrasonic water meter designed for accurate and reliable flow measurement across a wide dynamic range. Using dual-beam ultrasonic technology with no moving parts, the Octave provides excellent low-flow sensitivity, long-term measurement stability and minimal maintenance.\u003c\/p\u003e\n\u003cp\u003eThis DN50 version features PN16 flanged connections, a 200 mm installation length and a Q3 permanent flow rate of 40 m³\/h. Its rugged IP68 construction, long-life battery supply and comprehensive output capabilities make it particularly suitable for commercial, industrial, utility and bulk water metering applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNominal Size: DN50\u003c\/li\u003e\n\u003cli\u003eConnection: PN16 Flanged\u003c\/li\u003e\n\u003cli\u003eInstallation Length: 200 mm\u003c\/li\u003e\n\u003cli\u003eQ3 (Permanent Flow Rate): 40 m³\/h\u003c\/li\u003e\n\u003cli\u003eMeasurement Technology: Dual-beam ultrasonic\u003c\/li\u003e\n\u003cli\u003eFlow Measurement: Bi-directional\u003c\/li\u003e\n\u003cli\u003eProtection Rating: IP68 – suitable for submerged applications\u003c\/li\u003e\n\u003cli\u003ePower Supply: Battery powered\u003c\/li\u003e\n\u003cli\u003eBattery Life: Up to 15 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual-beam ultrasonic technology for accurate and highly reliable flow measurement\u003c\/li\u003e\n\u003cli\u003eNo moving parts for reduced wear and minimal maintenance\u003c\/li\u003e\n\u003cli\u003eExcellent long-term measurement stability and repeatability\u003c\/li\u003e\n\u003cli\u003eHigh sensitivity and accuracy at low flow rates\u003c\/li\u003e\n\u003cli\u003eBi-directional flow measurement with bi-directional digital and analogue outputs\u003c\/li\u003e\n\u003cli\u003eFlexible data formats including flow direction, flow rate and accumulated volume\u003c\/li\u003e\n\u003cli\u003eAMR and cellular network ready, with support for alerts and statistical data\u003c\/li\u003e\n\u003cli\u003eMulti-line LCD display\u003c\/li\u003e\n\u003cli\u003eProgrammable display units and output resolution\u003c\/li\u003e\n\u003cli\u003eRugged mechanical construction\u003c\/li\u003e\n\u003cli\u003eIP68 environmental protection\u003c\/li\u003e\n\u003cli\u003eEMI\/RFI protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApprovals \u0026amp; Standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMID 2014\/32\/EU\u003c\/li\u003e\n\u003cli\u003eOIML R49:2013\u003c\/li\u003e\n\u003cli\u003eEN 14154\u003c\/li\u003e\n\u003cli\u003eISO 4064:2014\u003c\/li\u003e\n\u003cli\u003eAWWA C750\u003c\/li\u003e\n\u003cli\u003eWRAS\u003c\/li\u003e\n\u003cli\u003eACS\u003c\/li\u003e\n\u003cli\u003eAS\/NZS 4020:2005 – Australian Drinking Water\u003c\/li\u003e\n\u003cli\u003eNSF\u003c\/li\u003e\n\u003cli\u003eKTW\u003c\/li\u003e\n\u003cli\u003eW270\u003c\/li\u003e\n\u003cli\u003eFM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Image Notice: \u003c\/strong\u003eThe product image shown is for illustrative purposes only. The actual meter supplied will correspond to the nominal size and connection specification stated above and may differ in dimensions, proportions or appearance from the image displayed.\u003cbr\u003e\u003c\/p\u003e","brand":"ARAD Group","offers":[{"title":"Default Title","offer_id":59361415856473,"sku":"13910009V4","price":794.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/Screenshot2026-09-10at15.04.47.png?v=1789049194"}],"url":"https:\/\/stockshedmetering.com\/collections\/arad-octave-cast-iron-ultrasonic-flow-meters.oembed","provider":"Stockshed Metering Limited","version":"1.0","type":"link"}