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INATEC – RD-702 Guided Wave Radar Level Meter
INATEC – RD-702 Guided wave radar for level measurement in liquids and bulk solids. In level measurement with guided wave radar, microwave pulses are conducted along a cable or rod probe and reflected by the product surface. PTFE antenna, suitable for corrosive medium measurement.
Characteristics
Range : 0 ~ 20 m.
Application : Acid, Alkali, Other corrosive media.
Frequency range : 500 MHz ~ 1.8 GHz.
Installation Guide
H – Measuring range
L – Empty tank height
B – Blind area
E – Minimum distance from probe to tank wall > 50 mm
Note:
The top Blind area refers to the minimum distance between the highest material surface of the material and the measurement reference point.
Blind area at the bottom refers to a distance that cannot be accurately measured near the bottom of the cable.
The effective measurement distance is between the top Blind area and the bottom Blind area.
Product Size
Specification
| Information | Spesification |
|---|---|
| Product | Guided Wave Radar Level Meter |
| Model | INATEC - RD-702 |
| Accuracy | ± 05 mm (Range 02 m) ± 10 mm (Range 10 m) |
| Application | Acid, Alkali, Other corrosive media |
| Process connection | Thread / Flange (Optional) |
| Medium temperature | (- 40 ～ 200) °C |
| Process pressure | - 0.1 ~ 0.3 MPa |
| Ingress protection | IP67 |
| Frequency range | 500 MHz - 1.8 GHz |
| Signal output | 4 - 20 mA / HART |
| RS485 / Modbus | |
| Power supply | (24 VDC) / Two-wire (24 VDC / 220 VAC) / Four-wire |