What is a millimeter wave lectromagnetic wave;usually the 30-300 GHZ frequency domain (wavelength 1-10mm) electromagnetic wave is called millimeter wave, whice is located in the overlapping wavelength range of microwave and far-infrared wave,so it has the characteristics of both spectrum. The 76-81 GHz band of this product is the area with the least understanding and application development of human beings so far.
Working principle:
FM wave FMCW radar products(also called millimeter wave radars), because they use millimeter wave bands with a higher frequency than Ku band radars, they are important in remote target detection and strong smoke and dust environments, such as long-distance imaging and multi-spectral imaging. Application, and can detect smaller targets than microwave radar and achieve more accrate positioning, with higher resolution and stronger confidentiality
Typical application: |
• The electromagnetic wave launch angle is less than 3°, which is suitable for narrow space or still-pipe measurement • Suitable for large storage tanks (150m) and small storage tanks (small blind spots) • High-precision, high-hygienic level and other occasions measurement • Complex process conditions (Stirring, heating rod, human ladder, floating roof, strong dust, strong steam, etc.) occasions |
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Transmitting frequency: | • 76GHz – 81GHz, FM scanning frequency width 5 GHz |
Antenna form: | • Lens antenna, anti-corrosion lens antenna |
Antenna material: | • PTFE, 304+PTFE |
Measuring range: | • 0.08 – 150m |
Measurement accuracy: | • 0.05% – 0.1%F.S |
Power supply: | • 24 VDC, 220VAC |
Signal output: | • 4…20mA /HART/RS485/Modbus… |
Process temperature: | • -40 to +30°C, -40 to +260°C (≥ 260°C can be customized) |
Process pressure: | • -0.1 to 2.0MPa |
Process connection: | • Thread, Bracket, Flange, Sanitary clamp (optional) |
Protection level: | • IP65, IP67, IP68 (optional) |
Explosion-proof grade: | • Exis II CT6 Ga, Exd II CT6 Gb |
TECHNIC VALVE CO.,LTD.
บริษัท เทคนิค วาล์ว จำกัด
About us
Tel : (66) 0-2571-4645
Fax : (66) 0-2571-3732
204/393 M.1 Chaiyapruk-Bangbuathong,
T.Pimolraj, A.Bangbuathong, Nonthaburi
11110 THAILAND.
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