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China, Chinese Endress+Hauser Micropilot Fmr62 Fmr62b E+H Radar Level Gauge1 Industrial Products Supplier Manufacturer Details, price list catalog:
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TransmitterLiquid Level TransmitterGaugeLevel Gauge
Kerui (Weifang) Automation Equipment Co., Ltd.
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Product DescriptionProducts PictureEndress+Hauser Micropilot FMR62 Radar Level GaugeThe Endress+Hauser Micropilot FMR62 Radar Level Gauge is a high-performance, non-contact level measurement solution designed for demanding industrial applications across sectors such as chemical processing, oil and gas, water/wastewater management, food and beverage, and power generation. Leveraging advanced Frequency Modulated Continuous Wave (FMCW) radar technology, the FMR62 delivers precise and reliable level readings for liquids and bulk solids, even in environments with vapor, dust, foam, or agitated surfaces. Its robust construction, versatile antenna options, and compliance with global safety standards make it a trusted choice for critical process control and inventory management tasks.Measurement Principle and TechnologyThe FMR62 operates on the FMCW radar principle, emitting microwave signals that reflect off the surface of the measured medium. By analyzing the frequency difference between transmitted and reflected signals, the device calculates level with millimeter-scale accuracy. This method ensures immunity to process disturbances such as density variations, temperature fluctuations, or pressure changes, which often compromise traditional measurement technologies. The 26 GHz K-band frequency enables strong signal penetration through vapors or mild obstructions, while the non-contact design eliminates risks of probe coating, wear, or contamination—ideal for viscous, corrosive, or hygienic media.Key Features and PerformanceThe FMR62 offers a measuring range of up to 30 meters (98 feet) for liquids and 20 meters (65 feet) for solids, making it suitable for large storage tanks and silos. It achieves an accuracy of ±3 mm (±0.12 in) for liquids and ±5 mm (±0.2 in) for solids, with repeatability of ±1 mm (±0.04 in). The device supports 4–20 mA HART 7 communication, enabling seamless integration with control systems and access to diagnostic data via asset management software. With a signal update rate of 2 seconds (adjustable), the FMR62 provides real-time level monitoring for dynamic processes.Design and ConstructionEngineered for durability, the FMR62 features a choice of antenna materials, including PTFE rod, glass-filled PTFE rod, and horn antennas, tailored to media type and tank geometry. The housing is available in die-cast aluminum or stainless steel, with IP66/IP67 protection against dust and water ingress. Process connections include flanged (DN50/DN80), threaded (e.g., 2" NPT), and hygienic options (Tri-Clamp/DIN 11851), ensuring flexibility for diverse installations. The non-contact design minimizes maintenance, while built-in diagnostics monitor signal quality, echo stability, and potential interference.Certifications and ComplianceThe FMR62 meets stringent international standards, including ATEX, IECEx, FM, and CSA certifications for hazardous environments. It complies with EMC Directive EN 61000-6-2/6-3 and offers optional WHG (Germany) environmental compliance for spill prevention. These certifications ensure safe deployment in explosive atmospheres, chemical plants, and facilities requiring strict regulatory adherence.Applications and AdvantagesThe FMR62 excels in challenging applications where traditional sensors fall short. Examples include:Liquid Level Monitoring: Crude oil storage tanks, acid/alkali vessels, and wastewater basins with vapor or foam layers.Bulk Solids Measurement: Cement silos, plastic pellets, and mineral hoppers with dusty environments.Hygienic Processes: Food and beverage tanks requiring non-invasive measurement to avoid contamination.Its ability to ignore false echoes from tank internals or agitators, combined with minimal calibration needs, reduces downtime and operational costs. The device's fast update rate ensures responsive control in dynamic systems, such as reactors with rapidly changing levels.SpecificationEndress+Hauser Micropilot FMR62 Radar Level GaugeParameterSpecificationCharacteristicPremium device for continuous non-contact level measurement,in which aggressive media are used as well as for highest hygiene requirements (ASMEBPE, USP Class VI)ApplicationFor applications with many obstacles for small vessels due to the very small beam angle.SpecialitiesHeartbeat TechnologySIL 2/3 according to IEC 61508,Bluetooth? commissioning,Operation and maintenance SmartBlue App,Safety and reliability with Multi-Echo Tracking,HistoROM,RFID TAG for easy identificationSupply / Communication2-wire (HART),Bluetooth? wireless technology and App (optional)FrequencyW-band (~80 GHz)Accuracy+/- 1 mm (0.04 in)Ambient temperature-40…+80 °C(-40…+176 °F)Process Temperature-40…+200 °C(-40…+392 °F)Process Pressure-1 bar to +160 bar (-14.5 psi to +2320 psi) [varies by model]Process pressure / max. overpressure limitVacuum…+25 bar(Vacuum…+362.6 psi)Main wetted partsPTFE or PEEK antenna,316L threads,PTFE cladded flangeProcess connectionThreads:G, MNPT 3/4", 1-1/2" Flanges:DN50 ... DN150 ASME 2" ...6"Process connection hygienicDIN11851, Tri-ClampMax. measurement distance80 m (262 ft)Communication4…20 mA HART,Additional switch,Bluetooth? wireless technologSafety approvalsOverfill protection WHG,SIL 2, SIL Design approvalsEN 10204-3.1NACE MR0175, MR0103 AD2000Company ProfileCompany ProfileKeRul (WeiFang) Automation Equipment Co., Ltd. is speciallzed in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies, The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC), Dcs distributed control system, eight series of more than 1,000specifcations. its products and technologies are widely used in electrlcpower, metallurgy, petrochemical, environ. mental protection, plastics,food,l printing, tobacco, textile, dyeing and other fields.Our ServiceOEM / ODM servicesTo meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.Order servicesFastest reply:Professional sales engineers 7/24 online servicesPayment terms:T/T ,Western union, Paypal, Credit Card, L/C othersFast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment . MAINTENANCE & AFTER-SALES SERVICESCustomer Feedback: Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.Warranty period: 12 monthsProduct life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensorsPackaging & ShippingFAQQ: How long will you give me the reply? A: We will reply to you as soon as we see the information Q: What is the delivery time? A:The products in stock will be shipped after receiving the payment, and the products that need to be ordered are subject to the factory time. Q: How about your package? A: Do not worry about the package, we have rich experience in packing.Q: How about the payment terms? A:You can choose T/T.
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