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30m Measuring Range Guided Wave Radar Level Meter For Liquid Solid Powder
Working principle of 30M Measuring Range Guided Wave Radar Level Meter for Liquid Solid Powder
The guided wave radar emits high-frequency microwave pulses that propagate along the detection component (steel cable or steel pipe). The time interval between the transmitted pulse and the reflected pulse is proportional to the distance of the measured medium. The actual material level value can be calculated by the time of the transmitted pulse and the received pulse recorded by the radar level meter.
Design features of 30M Measuring Range Guided Wave Radar Level Meter for Liquid Solid Powder
◎Guided wave radar object level meter attempts advanced microwave processing technology and unique Echo Discovery Echo processing technology, contacting measurement, highly-accurated measurement, more accurate measurement. Besides, which is guided wave radar is not affected by external environment such as medium temperature and adhesion.
◎The 70-X series guided wave radar object level meter is suitable for versatile complicated working conditions and applications due to the versprocess connection modes and detection module types. For instance: high temperature, highly-pressured and low dielectric constant medium.
◎Pulse working moder, low emission power, can be installed in a large variety of corrosive, non-metal containers and non stainless steel no harshness to human body and the surroundings around.
Technical parameter of 30M Measuring Range Guided Wave Radar Level Meter for Liquid Solid Powder
| Typical application | Liquid (adhesion, high temperature and high pressure, Built-in heating Coil, ladder, floating plate ) |
| Dust (fly ash, limestone powder) | |
| Solid (small particles, grain, gravel, sand ) | |
| Product model | NYRD701 |
| Antenna form | Cable type, rod type, double cable type, double rod type, wave guide tube type |
| Antenna material | 304, 316 |
| Echo sampling | 55 times /s |
| Measuring range | 6m, 30 m |
| Measurement accuracy | 0.05% ~ 0.1% F.S |
| Power supply | 24VDC(two wire, four wire), 220VAC |
| Signal output | 4... 20mA/HART/RS485/Modbus... |
| Process temperature | -40~ +130°C, -40~ +250 °C,-40~ +500 °C |
| Process pressure | -0.1~2.0MPa,-0.1~4.0MPa |
| Process connection | Thread, bracket, flange, clamp (optional) |
| Electrical interface | M20×1.5 , ½ " NPT |
| Protection grade | IP 65, IP 67, IP 68 |
| Explosion-proof grade | ExiaIICT6Ga, ExdIICT6Gb(see certificate for details) |
※Note:The product can be customized according to the specific requirements of users.
