KLD802 80G FM Radar Level Sensor
Introduction
The benefits of choosing the HART protocol mainly include; digital capability, analog capability, availability & interoperability. This protocol can also be utilized with different devices and sensors. HART protocol-based devices are extensively accepted in industries.
Communication and commissioning
The instrument can be debugged through LCD on site, and the optional upper computer software can also be debugged on the PC. The communication between the instrument and PC is carried out through the following ways:
1. USB to RS485 serial port cable (four-wire system);
2. USB to TTL serial port cable (two-wire system);
3. USB to Hart-modem (two-wire system) for communication.
4. Through the Bluetooth debugging of mobile phones, the on-site debugging is safer and more convenient.
5. 4G network, remote debugging through remote module.
Feature
- The parameter setting is convenient, and it can be set with the simple operation keys on the level gauge. It can also be modified with a handheld communicator.
- Rich functions, with false wave learning function. Enter the actual liquid level of the liquid surface, and the software can automatically identify the false echoes from the liquid surface to the antenna and eliminate the interference of these waves.
- Adopt non-contact measurement. It is not affected by the density and concentration of the liquid in the tank.
| KLD802 
| Medium: non-corrosive liquid, slightly corrosive liquid
Measuring range: 0.1m~10/20/30/60/100m
Process connection: flange ≥ DN80
Process temperature: -40～110℃
Process pressure: -0.1～1.6MPa
Antenna size: 32mm lens antenna
Antenna material: PTFE
Accuracy: ±1mm (range below 35m)
±5mm (range between 35m and 100m)
Protection class: IP67
Center frequency: 80GHz
Launch angle: 3°
Power supply: two-wire /DC24V
four-wire /DC12~24V
four-wire /AC220V
Casing: aluminum/sainless steel
Signal output: two-wire /4...20mA/HART protocol
four-wire / 4...20mA/ RS485 Modbus |
Installation
1.Flange Installation
When using flange installation, the minimum distance between the instrument and the tank wall should be 200mm.
① datum plane
② vessel center or axis of symmetry
2.Hoisting Installation
Installation Requirements
When installing the instrument, avoid installing it above the material inlet, and try to avoid various objects that affect the signal, such as stirring paddles, etc.
Under extremely complex working conditions, the instrument can work normally if there is no obstacle in the area with a radius of 20cm centered on the installation point.
Installation connection diagram:
The maximum installation spool height H max depends on the installation spool diameter D and the size of the product launch angle.
Too long installation connection will affect the radar performance.
Dimensions
Casing Dimension
Unit in mm:
Production:
Xi'an Kacise Optronics Tech Co., Ltd considers itself a solution provider and manufacturer. We offer maximum flexibility and a cost-optimised offer for our OEM customers.
What we could provide:
The range includes customized shell version/color, thread type(G-Thread/NPT Thread), Customized Software, prints, manual and catalog. If you are interested in installing at your side, Radar Module is available for sure.
Product Tags:
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Digital Water Level Radar Transmitter Support PC Mobile Terminal To View Data Directly with process temperature -40～110℃ Images
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