Tosilon Liquid Radar Level Gauge for Fuel, Oil, LPG, Ethanol Tank (Ex Approved)
Design and Manufacturing according to ATEX Standard
Introduction
Guided wave radar meter is a gauge based on time stroke principle, the radar wave is running at speed of light, the running time can be converted to material level signal through electric components.
The sensor emit high frequency impulse and transmit along the cable, when impulse meets the material surface, it reflects back and is received by receiver inside the gauge, and converts the distance signal to material level signal.
Outline Structure
Technical Data (For details, please contact Tosilon)
Design and Manufacturing according to ATEX Standard
Introduction
Guided wave radar meter is a gauge based on time stroke principle, the radar wave is running at speed of light, the running time can be converted to material level signal through electric components.
The sensor emit high frequency impulse and transmit along the cable, when impulse meets the material surface, it reflects back and is received by receiver inside the gauge, and converts the distance signal to material level signal.
Outline Structure
Technical Data (For details, please contact Tosilon)
Working Frequency Measuring Range
100MHZ-1.8GHZ 0-30m
Repeatability Resolution
3mm 1 mm
Sampling
wave echo sampling 55 times/s
Response Speed
>0.2S (depends on concrete application status)
Output Precision
4-20mA <0.1%
Communication Interface
HART Communication Protocol
Process Connection
G1-1/2, Flange 2',3',4',6'
For more information, please contact Tosilon
Your Global Partner for Automation
www.tosilon.com
| Working frequency | 100MHZ-1.8GHZ | |
| Measuring range | Cable Type | Rod / co-axial type |
| 0-30m | 0-6m | |
| Repeatability | ±3mm | |
| Resolution | 1 mm | |
| Sampling | wave echo sampling 55 times/s | |
| Response Speed | >0.2S (depends on concrete application status) | |
| Output | 4-20mA | |
| Precision | <0.1% | |
| Communication Interface | HART Communication Protocol | |
| Process Connection | G1-1/2, Flange 2″,3″,4″,6″ | |
| Process Pressure | -1-40bar | |
| Power Supply | 24VDC (±10%) | |
| Ripple Voltage | 1Vpp | |
| Power Consumption | Max. 22.5mA | |
| Environment Conditions (Degrees Celsius) | -40~+70 / -40~+250 / -40~+400 | |
| Shell Safety Grade | IP68 | |
| Anti-explosion Grade | EXiaIICT6 | |
| 2-wire | One two-core shield cable is used for instrument power supply and signal output | |
| Cable Entry | two M20×1.5(cable diameter 5--9mm) |
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