Siemens SITRANS LR200 7ML5422-2AA30 Radar Level Transmitter - HART
Siemens SITRANS LR200 Radar Level Transmitter with 4-20mA HART communication.
The Siemens SITRANS LR200 7ML5422-2AA30 is a continuous, non-contact radar level transmitter designed for liquids and slurries, offering a 20-meter (66 ft) measuring range. It features a polypropylene rod antenna within an aluminum, epoxy-painted enclosure with two 1/2" NPT cable inlets. The polypropylene antenna can handle a maximum pressure of 3 Bar and a temperature of +80°C. This unit includes a 1-1/2 inch NPT process connection and an integral 100 mm shield, with a 4-20mA HART communication/output that starts up at <3.6mA.
This model is suitable for level measurement in ordinary locations across various industries, including chemical processing, water and wastewater, and food and beverage. The 4-20mA HART output allows for flexible integration into control systems for continuous monitoring and diagnostics.
Stanlo Automation, a veteran-owned supplier of surplus industrial parts, offers the Siemens SITRANS LR200 7ML5422-2AA30. We are committed to providing quality components and efficient service to meet your automation needs.
| Part Number | 7ML5422-2AA30 |
| Manufacturer | Siemens |
| Type | Radar Level Transmitter |
| Series | SITRANS LR200 |
| Range | 20 m (66 ft) |
| Antenna Type | Polypropylene Rod |
| Antenna Pressure Rating | Max. 3 Bar |
| Antenna Temperature Rating | +80°C |
| Process Connection | 1-1/2 inch NPT |
| Enclosure | Aluminum, Epoxy painted |
| Cable Inlet | 2 x 1/2 " NPT |
| Communication/Output | 4-20mA HART, start-up at <3.6mA |
| Approvals | Ordinary Locations/General Purpose (Non-Ex), CE, UKCA, RED, RCM |