Xi'an Dehou Electronic Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000pcs per month |
| Delivery Time | 5-7 working days |
| Packaging Details | 40*30*30CM |
| Warranty | 1 years |
| Applications | solid, strong dew, dust, crystal |
| Measuring range | 70M |
| Accuracy | ±15mm |
| Process temperature | -40~250℃ |
| Process pressure | -0.1~4.0MPa |
| Process connection | Flange(selective) |
| Protection class | IP67 |
| Signal output | 4...20mA/HART/RS485/Modbus... |
| Grade | Industrial |
| Frequency range | 26GHz |
| Brand Name | NUOYING |
| Model Number | NYRD-808 |
| Certification | IP67 |
| Place of Origin | Shaanxi, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000pcs per month |
| Delivery Time | 5-7 working days | Packaging Details | 40*30*30CM |
| Warranty | 1 years | Applications | solid, strong dew, dust, crystal |
| Measuring range | 70M | Accuracy | ±15mm |
| Process temperature | -40~250℃ | Process pressure | -0.1~4.0MPa |
| Process connection | Flange(selective) | Protection class | IP67 |
| Signal output | 4...20mA/HART/RS485/Modbus... | Grade | Industrial |
| Frequency range | 26GHz | Brand Name | NUOYING |
| Model Number | NYRD-808 | Certification | IP67 |
| Place of Origin | Shaanxi, China |
Radar Level Meter Technical Parameter
| Typical application | Corrosive liquid etc |
| Transmit frequency | 26GHz |
| Accuracy | 3mm |
| Range | 20m |
| Antenna material | PFA (optional) |
| Echo sampling | 100 times/s |
| Process temperature | -40~130℃ |
| Ambient humidity | 0~90% |
| Resolution | 1mm |
| Process connection | flange |
| Electrical Interface | M20×1. 5, ½ " NPT |
| Signal output | 4...20mA/HART/RS485/Modbus... |
| Supply power | 24V DC 220VAC (optional) |
| Power | 3W |
| Explosion-proof grade | ExiaⅡCT6(optional) |
| Protection class | IP67 |
Note: Products can be customized according to the specific requirements of users!
The radar level meter antenna using PFA material,PFA plastic is a copolymer of a small amount of perfluoropropyl polytetrafluoroethylene. The melting cohesiveness is enhanced and the viscosity of the solution is decreased, while the properties are unchanged compared with that of PTFE. The resin can be directly processed by ordinary thermoplastic molding. Suitable for making corrosion-resistant parts, wear resistant parts, sealing parts, insulating parts and medical instrument parts.
Radar Level Meter Measuring principle
The radar level antenna emits a narrow microwave pulse and transmits it down through the antenna. After the pulse touches the surface of the medium being measured, it is reflected back and accepted by the antenna system again, transmitting the signal to the electronic circuit part automatically converted into a object position signal(because the pulse propagation speed is extremely fast, The time it takes for electromagnetic waves to reach the target and reflect back to the receiver is almost instantaneous.)
Radar Level Meter Design features
The antenna is small in size and easy to install; Non-contact radar, no wear, no pollution.
Almost not affected by corrosion and foam; It is almost unaffected by changes in water vapor, temperature and pressure in the atmosphere.
Serious dust environment has little influence on the work of high frequency level meter.
Shorter wavelength and better reflection on inclined solid surface.
The beam angle is small and the energy is concentrated, which enhances the echo capability and is beneficial to avoiding interfering objects.
The blind area of measurement is smaller, and good results can be obtained for small tank measurement.
High signal-to-noise ratio enables better performance even under fluctuating conditions.
High frequency is the best choice for measuring solid and low dielectric constant media.
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
1500000-180000
Employee Number:
60~80
Ecer Certification：
Verified Supplier
Company Introduction Xi'an Dehou Electronic Technology Co., Ltd. is a high-tech enterprise specializing in research and development, production, sales of industrial automation instruments and providing Internet of Things solutions. At present, the company has ... Company Introduction Xi'an Dehou Electronic Technology Co., Ltd. is a high-tech enterprise specializing in research and development, production, sales of industrial automation instruments and providing Internet of Things solutions. At present, the company has ...
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