Catalog
TJL Series (26GHz) Radar Level Gauges
26GHz Non-Contact Radar Level Gauge- Overview
- Brief Tech-Parameter
TJL series Radar Level Meter adopts advanced system of Microwave Process technology. Extremely short microwave pulses are emitted by the antenna system in the direction of the measured product, reflected by the product surface and received back again by the antenna system. They propagate at the speed of light. The time from emission to reception of the signals is proportional to the level in the vessel.
26GHz Microwave Processing Technology
•Short angular beam-width, Strong anti-interference;
•Short wavelength, Strong penetrability;
•Short blind section, specialized in measurement with small range;
•TCRDSKL Technology, Fast Processing Speed;
•Stable Performance of Output;
•Wide Range of Application;
•Ex Approved
| Microwave Frequency | 26GHz | 26GHz | 26GHz |
| Antenna/Material | PTFE | 316L/PTFE | PTFE |
| Process fitting | Thread G1 1/2A | Thread G1 1/2A, 11/2NPT, Flange | Flange |
| Seal Part/Process temperature (Deg. C) |
Viton/ -40~150 FFPM/ -20~250 Graphite/ -60~400 |
Viton/ -40~150 FFPM/ -20~250 Graphite/ -60~400 |
Viton/ -40~150 FFPM/ -20~250 Graphite/ -60~400 |
| Process Temperature (Deg. C) | -40~130 | -40~130 / -60~250 | -40~150 |
| Process Pressure | -0.1~0.3MPa | -0.1~4MPa | -0.1~0.5MPa |
| Accuracy | ±5mm | ±3mm | ±3mm |
| Signal output | 24VDC 2-wire/4-20mA 24VDC 4-wire/4-20mA 220VAC 4-wire/4-20mA |
24VDC 2-wire/4-20mA 24VDC 4-wire/4-20mA 220VAC 4-wire/4-20mA |
24VDC 2-wire/4-20mA 24VDC 4-wire/4-20mA 220VAC 4-wire/4-20mA |
| Measuring Range | 10m | 30m | 20m |
| Microwave Frequency | 26GHz | 26GHz |
| Antenna/Material | 316L | 316L/PTFE |
| Process fitting | Thread G1 1/2A | Thread G1 1/2A, 11/2NPT, Flange |
| Seal Part/Process temperature (Deg. C) |
Viton/ -40~150 FFPM/ -20~250 Graphite/ -60~400 |
Viton/ -40~150 FFPM/ -20~250 Graphite/ -60~400 |
| Process Temperature (Deg. C) | -40~130; -60~250 | -40~130; -60~250 |
| Process Pressure | -0.1~4MPa | -0.1~4MPa |
| Accuracy | ±15mm | ±15mm |
| Signal output | 24VDC 2-wire/4-20mA 24VDC 4-wire/4-20mA 220VAC 4-wire/4-20mA |
24VDC 2-wire/4-20mA 24VDC 4-wire/4-20mA 220VAC 4-wire/4-20mA |
| Measuring Range | 10m | 30m |