KLD803 PTFE Antenna Small Beam Angle Radar Level Gauge For Harsh Acid And Alkali Environments
KLD803 PTFE Antenna Small Beam Angle Radar Level Gauge For Harsh Acid And Alkali Environments
Introduction
The KLD803 PTFE Antenna Small Beam Angle Radar Level Meter is an outstanding product. It is specifically designed for harsh acid and alkali environments. The PTFE antenna endows it with excellent corrosion resistance, enabling it to withstand the corrosive effects of strong acids and alkalis. The small beam angle feature allows for more precise measurement, ensuring accurate detection of liquid levels even in complex and challenging industrial settings. It is highly reliable and durable, providing stable and continuous level measurement data. With its advanced technology and robust construction, it is an ideal choice for applications where harsh chemical conditions prevail, effectively meeting the demanding requirements of various industries.
Feature
- The beam angle is small, the energy is concentrated, and it has stronger resistance to fatigue, which greatly improves the measurement accuracy and reliability;
- The antenna is small in size, easy to install and install antenna protection devices such as dust cover;
- The measurement blind area is smaller, and it will also achieve good results for the measurement of small tanks;
- Shorter wavelength, more suitable for level measurement of small particles.
- Using advanced microprocessor and unique EchoDiscovery echo processing technology, the radar level gauge can be applied to various complex working conditions.
- Using pulse working mode, the emission power of the radar level gauge is extremely low, and it can be installed in various metal and non-metal containers without harming the human body and the environment.
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KLD803 |
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: -0.1~2.5MPa Antenna size: 34mm lens antenna (according to flange size) 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/stainless steel Signal output: two-wire /4...20mA/HART protocol four-wire 4...20mA/ RS485 Modbu |
Product 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
The radar level gauge is mainly composed of electronic components and antennas, and has no moving parts. There are very few failures in use. The problem encountered occasionally in use is that some volatile organic substances in the storage tank will be in the bell mouth of the radar level gauge. Or crystals on the antenna, they only need to be checked and cleaned regularly, and the maintenance is less.
In daily maintenance, you can use a PC to remotely observe the reflected wave curve. For the interference waves that may be generated later, you can use the liquid level gauge to identify false waves, remove the influence of these interference reflection waves, and ensure accurate measurement.
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