KLD804 80ghz Radar Liquid Level Transmitter Slurry Storage Tank
Radar Liquid Level Sensor
Introduction
The KLD804 80GHz Radar Liquid Level Transmitter is a highly
efficient device. Specifically designed for slurry storage tanks,
it functions as an excellent radar liquid level sensor. Operating
with a power supply of 15 - 28VDC, it utilizes 80GHz radar
technology to precisely measure liquid levels, providing accurate
and reliable data for industrial operations.
Feature
On-site working conditions
The tested device is a refined evaporator, which evaporates the
water content in the medium to obtain ethanol with higher purity,
multi-layer stirring, and 5-6cm foam.
Remarks: The liquid level instrument used before is a double flange
differential pressure liquid level transmitter, and the measurement
effect is not satisfactory.
Measurement process
This is an improvement of the measurement scheme. Because the
installation port of the reactor is limited and the installation
port is inclined and non-vertical, the radar level gauge needs to
be installed vertically on the top to achieve the best measurement
results. At the initial installation, although it was installed
diagonally, the 80G FM radar level gauge has a relatively small
launch angle, and the signal is not affected by the stirring blade.
After debugging, the level can be measured.
KLD804 
| Medium: strong corrosive liquid, steam, foam Measuring range: 0.1m~10/20/30/60/100m Process connection: flange ≥ DN50 Process temperature: -40～130℃ Process pressure: -0.1～1.0MPa Antenna size: 76mm lens antenna Antenna material: PTFE Accuracy: ±1mm Protection class: IP67 Center frequency: 80GHz Launch angle: 2° Power supply: two-wire /DC24V four-wire /DC12~24V four-wire /AC220V Casing: aluminum/plastic/stainless steel Signal output: two-wire /4...20mA/HART protocol four-wire 4...20mA/ RS485 Modbus |
Casing Dimension
Unit in mm:
Installation Method
Flange Installation
When using flange installation, the minimum distance between the
instrument and the tank wall should be 200mm.
- datum plane
- vessel center or axis of symmetry
Hoisting Installation
Note: Please avoid vibration, strong electromagnetic interference and
loads during installation.
Misalignment method:
1. On-line calibration: on-site process equipment needs to stop
production;
2. Reference point calibration: full scale setting;
3. Upper computer calibration: 250Ω resistor, Hart converter, USB
interface are required.
Measurement results and analysis
After on-site testing, the 80Ghz frequency modulated radar level
transmitter DCRD1000B4 was successfully applied to the level
measurement of the ethanol solution in the evaporator, which
overcomes the influence of steam, foam, and stirring on the
measurement, and achieves a satisfactory measurement effect for
users.
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.
