Product Description:
The KWL801B-RS485 radar level sensor complies with the
specifications set forth in the national standard DB50/T 826-2017
for level meters. The product's core component features a
completely sealed IP68 waterproof design for optimal durability.
Boasting a maximum measurement range of 40 meters and a blind spot
of less than 6 cms, this product provides accurate data with its
higher frequency and wider bandwidth.
What's more, the KWL801B-RS485 radar level sensor comes complete
with a fixed bracket for easy installation.
Features & Technical Specifications:
- Based on the self-developed CMOS millimeter-wave RF chip
- More compact RF architecture
- Higher signal-to-noise ratio
- Smaller dead zone
- 5GHz working bandwidth
- Higher measurement resolution and measurement accuracy
- Less influence by the interference in the installation environment
- More convenient of installation and
- Modern design of integrated flat antenna
| Model | KWL801B-RS485 |
| Frequency of measurement | 80GHz |
| Communication | RS485 |
| Frequency of acquisition | ≥200ms/ configurable |
| Current of operation | 12V/14mA |
| Distance measurement accuracy | ±2mm |
| Communication protocol | Modbus/ Text protocol |
| Antenna beam width | ±2.75° |
| Supply voltage | 9~24V |
| Range of measurement | 0.2~40m 0.18~30m 0.1~15/20m 0.06~3/5/10m |
| RF pulse current | 100mA/20ms |
| Working humidity | 0~95% |
| Type of thread | G thread/ customized |
| Working temperature | -40~75℃ |
| Grade of water resistance | IP68 |
| Net weight | 0.6kgs |
Applications:
Radar level sensors operate based on the principle of time domain
reflection (TDR). This technology utilizes an electromagnetic pulse
that travels along a cable or probe at the speed of light. Upon
encountering the surface of the measured medium, a portion of the
radar level meter's pulse is reflected back along the same path,
forming an echo that returns to the pulse transmitter. The distance
between the transmitter and the medium's surface is calculated
based on the propagation time of the pulse. As a result, the height
of the level can be determined.
The TDR principle has many benefits, including its ability to
provide accurate measurements through the use of electromagnetic
waves, which are not affected by changes in temperature, pressure,
or other environmental factors. This method is also highly reliable
and can function in a variety of conditions, making it useful for
many different applications and environments.
With its advanced technology and reliable performance, radar level
sensors have become increasingly popular in many industries,
including oil and gas, chemical processing, and food and beverage.
As businesses seek to streamline their operations and increase
efficiency, these types of sensors provide valuable data and
insights that can be used to optimize processes and reduce costs.
Support and Services:
The Radar Level Transmitter product technical support and services
include:
- Installation guidance and support
- Calibration and start-up assistance
- Product documentation and manuals
- Product training and education
- Technical troubleshooting and support
- Repair and replacement services
- Product upgrades and enhancements
Packing and Shipping:
Product Packaging:
The Radar Level Transmitter will be packed securely in a cardboard
box with bubble wrap to ensure safe delivery. The product will also
include an instruction manual and necessary accessories for
installation.
Shipping:
The Radar Level Transmitter will be shipped through a reliable
shipping carrier within 1-2 business days of placing the order. The
estimated delivery time will depend on the location of the customer
and the shipping method chosen during checkout. Customers will
receive a tracking number to monitor their shipment's progress.
