Small Range Radar Level Sensor Liquid Nitrogen Level Measure 24VDC Power Supply
Small Range Radar Level Sensor Liquid Nitrogen Level Measure 24VDC Power Supply Product Overview 76-81GHz Frequency Modulated Continuous Wave (FMCW) radar level sensor designed for precise liquid nitrogen level measurement with a range from 10cm up to 150 meters. This millimeter-wave radar offers superior performance in challenging industrial environments. Key Specifications Frequency 76GHz-81GHz Measuring Range 120 meters Accuracy ±1mm Protection IP67 Blind Area 7-8cm Beam
Place of Origin
CHINA
Blind Area
7~8cm
Packaging Details
each unit has individual box and all boxes are packed in standard packages or customers requests available
Beam Angle
3°
Power supply
18~28VDC
Model Number
KLD800
Product Description
Small Range Radar Level Sensor Liquid Nitrogen Level Measure 24VDC Power Supply
Product Overview
76-81GHz Frequency Modulated Continuous Wave (FMCW) radar level sensor designed for precise liquid nitrogen level measurement with a range from 10cm up to 150 meters. This millimeter-wave radar offers superior performance in challenging industrial environments.
Key Specifications
| Frequency | 76GHz-81GHz |
|---|---|
| Measuring Range | 120 meters |
| Accuracy | ±1mm |
| Protection | IP67 |
| Blind Area | 7-8cm |
| Beam Angle | 3° |
| Power Supply | 18-28VDC |
Advanced Features
- 76GHz-81GHz FM wave radar with 5GHz ultra-large FM scanning frequency width
- Supports HART, RS485/MODBUS bus protocols
- Multiple operation modes including upper computer setting software
- Simple installation structure adaptable to various field conditions
- High measurement accuracy (±1mm) for precision applications
- Robust echo processing algorithms for harsh working conditions
Technical Parameters
| Frequency | 76GHz~81GHz, FM sweep frequency width 5GHz |
|---|---|
| Range | 0.2m~60m (Solid), 0.0m~30m (Liquid), 0.6m~120m (Solid) |
| Beam Angle | 3°, 8° |
| Power Supply | 18~28.0VDC, 4 wire/2 wire |
| Communication | MODBUS HART |
| Signal Output | 4~20mA or RS-485 4~20mA |
| Environmental Rating | -40~85℃/≤95%RH |
| Protection Grade | IP67 |
| Explosion Grade | ExdiaIICT6 |
Industrial Applications
- Narrow space or guided wave pipeline measurement (emission angle <3°)
- Large storage tanks measurement (up to 120M range)
- Small storage tanks measurement (7-8CM dead zone)
- High-precision level measurement in demanding environments
- Applications with strong dust, steam, or special process conditions
Construction Details
- Shell material: Aluminum alloy, stainless steel
- Antenna Type: Lens antenna with optional accessories
- Outline: Ø100*270mm
- Cable Connection: M20*1.5
- Installation: Screw or flange mounting
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Price: Negotiable
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