Продукт
E+H FMR60B 80GHz FMCW Radar Level Transmitter
FMR60B-AABAEBAHBSI1WFEA+AK
FMR60B is a new-generation 80 GHz FMCW non-contact radar level transmitter engineered for continuous liquid, paste, and slurry level measurement. Featuring a narrow signal beam, ±1 mm high precision, and a measuring range up to 50 meters (164 ft), it delivers reliable performance even in tanks with small process connections or internal obstructions. Equipped with Bluetooth® SmartBlue configuration, SIL2/3 safety design, and Heartbeat Technology for zero-downtime verification.
The FMR60B Radar Level Transmitter represents state-of-the-art 80GHz high-frequency radar technology engineered for demanding industrial level measurement applications across chemical processing, water and wastewater management, power utilities, and general manufacturing. By utilizing the 80GHz W-band frequency, the transmitter projects an exceptionally focused radar beam that significantly reduces unwanted signal reflections from vessel walls, internal agitators, heating coils, and structural obstacles. Its versatile sensor options and compact process connections starting from 3/4 inch allow straightforward installation even in small nozzles and cramped tank spaces.
Built for long-term durability and operational safety, the device withstands harsh operating temperatures and pressures while maintaining peak accuracy. Wireless setup and remote diagnostics via Bluetooth enable quick commissioning from a safe distance, while multi-protocol industrial communication support ensures smooth compatibility with DCS, PLC, and SCADA systems. Advanced self-monitoring capabilities run continuously in the background to provide reliable verification reports without interrupting process operations, making it an essential solution for accurate inventory control and reliable overflow prevention.
FAQ
Q: What are the main advantages of using an 80GHz radar level transmitter over 26GHz models?
A: An 80GHz radar level transmitter features a significantly smaller beam angle, providing superior signal focusing that avoids internal tank obstructions such as agitators, heating coils, and ladders, while allowing installation through much smaller process nozzles.
Q: Is the FMR60B suitable for installation in explosive or hazardous environments?
A: Yes, the device is available with global explosion-proof certifications including ATEX, IECEx, CSA, and NEPSI for safe operation in hazardous gas and dust environments.
Q: Can this radar level transmitter be configured wirelessly on site?
A: Yes, the transmitter supports integrated Bluetooth technology, allowing operators to wirelessly configure, adjust settings, and run diagnostic checks using a smartphone or tablet from a safe distance.
Q: What output options and digital communication protocols are supported?
A: The transmitter supports standard 4-20mA HART, PROFIBUS PA, and PROFINET over Ethernet-APL, allowing easy integration into various industrial automation control systems.
Q: Do you offer OEM customization or private labeling for international buyers?
A: Yes, as a specialized manufacturer, we offer OEM and ODM services, including customized process connections, private labeling, specialized factory calibration reports, and tailored product options for overseas orders.
Технические характеристики
| Measuring Principle | Radar level meter |
|---|---|
| Key Features / Applications | Continuous non-contact level measurement for simple applications Continuous non-contact level measurement of liquids, pastes, and slurries Measurement is unaffected by media changes, temperature fluctuations, gas phases, or vapors Suitable for tanks and vessels with multiple internal structural elements |
| Key Features | Heartbeat Technology SIL 2 compliant with IEC 61508 Bluetooth® wireless device commissioning Operation and maintenance via SmartBlue App HistoROM data memory unit RFID tag identification for quick and easy device tracking |
| Power Supply / Communication | 2-wire (HART, PROFIBUS PA) PROFINET via Ethernet-APL Bluetooth® wireless technology |
| Frequency | W-band (~80 GHz) |
| Measurement Accuracy | ±1 mm (0.04 in) |
| Ambient Temperature | -40 to +85°C (-40 to +185°F) |
| Process Temperature | -40 to +200°C (-40 to +392°F) |
| Process Pressure (Abs.) / Max. Overpressure Limit | Vacuum to 20 bar (290 psi) |
| Main Wetted Parts | PVDF, PTFE, PEEK |
| Process Connection | Threaded: G 3/4", G 1 1/2"; MNPT 3/4", MNPT 1 1/2" Flanged: UNI DN80 to DN150 Mounting bracket |
| Max. Measurement Distance | 50 m (164 ft) |
| Communication | HART, PROFIBUS PA, PROFINET via Ethernet-APL, Bluetooth® wireless technology & App (optional) |
| Certificates and Approvals | IEC Ex, ATEX, CSA C/US, EAC Ex, JPN Ex, KC Ex, INMETRO Ex, NEPSI Ex, UK Ex |
| Safety Approvals | WHG overfill protection SIL 2 |
| Design / Quality Certificates | EN10204 3.1 material certificate ASME B31.3 declaration of conformity AD2000 PMI test CRN approval |
| Hygienic Approvals | EU Food Contact Materials Regulation (EC) No. 1935/2004 US Food Contact Materials FDA CFR 21 |
| Marine Approvals | ABS, LR, BV, RINA, DNV |
| Options | Display Customized settings SmartBlue App for wireless device commissioning and operation via Bluetooth Gas-tight feedthrough Overvoltage protection PWIS-free / Paint-wetting impairment substance cleaning |
| Application Limitations | Process temperature 200°C (392°F) -> FMR62B Highly aggressive/corrosive media -> FMR62B Turbulent liquid surface, stilling well, and bypass pipe applications -> FMR62B Severe foaming surface and interface level measurement -> FMP5x |
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