{"product_id":"dae-mj-75z-3-4ft-encoded-water-meter-with-rs485-communication-remote","title":"DAE MJ-75z 3\/4ft Encoded Water Meter with RS485 Communication - Remote","description":"\u003cp\u003eIn this review the DAE MJ-75z is presented as a practical, encoded 3\/4' water meter aimed at property managers, utilities and installers who need reliable remote readings. The bottom line: the MJ-75z combines a mechanical 3\/4' meter with an integrated AMR130 reading device and RS485 output so readings seen on a phone or PC match the register on the meter. Its strength is straightforward remote integration with the DAE CC2030 gateway or wireless converters for retrofit situations, making it useful where accurate, remotely accessible consumption data and simple installation matter most.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated encoding:\u003c\/strong\u003e The meter includes an AMR130 reading device so the mechanical register and digital output remain synchronized for accurate remote reads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS485 communication:\u003c\/strong\u003e Provides a standard wired interface for direct connection to gateways like the CC2030 for cloud metering and billing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCloud and local read options:\u003c\/strong\u003e One CC2030 gateway can read up to 20 encoded meters and generate billing reports viewable on a phone or PC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor and pit suitability:\u003c\/strong\u003e IP68 rating and horizontal inline installation with dial facing up make it appropriate for outdoor installations and pit applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetrofit friendly:\u003c\/strong\u003e 3\/4' NPT couplings simplify replacement installs and the option to add WSC500A RF converters avoids pulling long cables in existing buildings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry compliance:\u003c\/strong\u003e Accuracy and limits conform to AWWA C708 and ISO 4064 for clean city water, supporting billing-grade use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe MJ-75z is best for site managers, small utilities and commercial landlords who need a rugged, encoded 3\/4' meter that ties into remote monitoring systems without complex IT work. It is especially useful when a single CC2030 gateway will serve multiple meters and generate billing reports from a phone or PC.\u003c\/p\u003e\n\u003cp\u003eThose who need a vertically installable meter in tight spaces should consider DAE's U-75 instead, since the MJ-75z is designed for horizontal inline mounting with the dial facing upward. Also, this meter is intended for clean city water use and not for aggressive or heavily particulate fluids.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood build quality and value for money, with customers noting strong functionality at higher flow rates.\u003c\/li\u003e\n\u003cli\u003eAccurate digital encoding paired with the mechanical register ensures consistent remote and local readings.\u003c\/li\u003e\n\u003cli\u003eFlexible remote setup: wired RS485 to CC2030 or wireless conversion with WSC500A for retrofit scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for horizontal inline mounting only, so installers needing versatile orientation should choose a different model.\u003c\/li\u003e\n\u003cli\u003eIntended for clean city water; application to other fluids or heavily contaminated sources is not specified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeter size\u003c\/td\u003e\n\u003ctd\u003e3\/4' (3\/4' NPT couplings)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoded device\u003c\/td\u003e\n\u003ctd\u003eAMR130 integrated with RS485 output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eHorizontal inline, dial facing up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow range\u003c\/td\u003e\n\u003ctd\u003eNormal 1-20 GPM; safe max 20 GPM; recommended continuous 10 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-1.5% within normal flow range (AWWA\/ISO compliant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental rating\u003c\/td\u003e\n\u003ctd\u003eIP68 suitable for outdoor and pit use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote reading\u003c\/td\u003e\n\u003ctd\u003eCompatible with CC2030 gateway and WSC500A RF converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe DAE MJ-75z is a sensible choice for anyone needing a durable, billing-capable 3\/4' water meter with integrated encoding and simple remote read options. It offers strong build quality, compliance with industry standards and practical retrofit options, making it good value where horizontal installation and clean water use are acceptable.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan one CC2030 gateway read multiple MJ-75z meters?\u003c\/strong\u003e\u003cbr\u003eYes. One CC2030 can read 1 to 20 encoded meters with RS485 communication and generate billing reports accessible on a phone or PC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this meter be installed vertically?\u003c\/strong\u003e\u003cbr\u003eNo. The MJ-75z is intended for horizontal inline installation with the dial facing up; for vertical installs consider the DAE U-75 model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the meter suitable for outdoor pit installation?\u003c\/strong\u003e\u003cbr\u003eYes. The unit has IP68 rating and is described as suitable for outdoor use and pit applications when used with clean city water.\u003c\/p\u003e","brand":"DAE","offers":[{"title":"Default Title","offer_id":48205194035419,"sku":"B0BW4FH5M7","price":182.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61L9Cvd6CPL._SL1500.jpg?v=1770193875","url":"https:\/\/gearmusthave.com\/products\/dae-mj-75z-3-4ft-encoded-water-meter-with-rs485-communication-remote","provider":"GearMustHave","version":"1.0","type":"link"}