Level Measurement
Radar Level Transmitter
RD900 (Exia 80 Meter Range Solid Measurement)
Radar level transmitter RD900 adopted 26GHz as transmission frequency.
Equipped with advanced microprocessor and unique Echo Discovery echo processing technology, the radar level transmitter can be used under various process conditions for solid level measurement of up to 80 meter range with Exia approval.
Features / Benefits
- Non-contact measurement
- Easy set-up and installation
- High accuracy
- Unaffected by dust generation
- Loop-Powered (HART Available)
- ATEX Approved
Applications
RD900 radar level transmitter supports continuous level measurement in powders and solids such as:
- Cement
- Coal
- Iron Ore
- Fly Ash
- Plastic Granular
- Lime Slurry
- Pulp & Paper
- Corn, Soybean, Flour
Specifications
| Maximum Measurement Range | 80 m |
| Measurement Accuracy | ±15mm |
| Frequency Range | 26 GHz |
| 3dB Beam Angle | 5˚ |
| Process Temperature | -20 to 120ºC |
| Process Pressure | -1 to 40 bar (Not applicable for sensor with gimbal option) |
| Housing | SS316 |
| Antenna Material | SS316 (Gimbal), PFA (Vibrator) |
| Flange Accessories | Stainless steel gimbal flange |
| Shape of Antenna | Stainless steel ø196 |
| Process Connection | Standard: DN250 Gimbal Type |
| Power Supply | 2-wire system (24 VDC) |
| Signal Output | Standard: 4~20 mA Optional: HART, RS485 |
| LCD Display (Programmer) | Optional |
| Cable Entry/Plug | One cable entry of M20x1.5 (cable diameter of 5 to 9m) One binding of M20x1.5 |
| Power Consumption | 22.5 mA (maximum) |
| Ex Approval (ATEX): | Ex ia IIC T6…T3 Ga Ex ia IIIC T76˚C… T146˚C Da (Housing: Stainless Steel Housing Only) |
