This instrument features brand-new signal processing technology, offering safety, cleanliness, high accuracy, long service life, stability and reliability, easy installation and maintenance, and simple readout. It is widely used in industries such as petroleum, chemical, water treatment, water conservancy, steel, coal mining, electric power, and food processing, and is suitable for various applications involving acids, alkalis, salts, corrosion protection, high temperature, and explosion-proof environments. It can be connected to various brands of PLC systems or secondary control systems via 4~20mA or RS485 (Modbus protocol), providing real-time liquid level data for industrial automation.
Features:
Stable and reliable: From the power supply stage, we use high-quality modules in circuit design, and select highly stable and reliable components for key parts, making the instrument a direct substitute for imported instruments.
Software technology: The radar wave intelligent technology software enables intelligent echo analysis without any debugging or other special procedures, with dynamic thinking and dynamic analysis capabilities.
High accuracy: Our radar wave intelligent technology greatly improves the accuracy of the radar level meter, achieving a level accuracy of ±0.3%, and provides strong on-site anti-interference capability.
Low failure rate, easy installation and maintenance: This instrument is non-contact, without direct contact with the liquid, so the failure rate is low. The instrument provides multiple installation methods and can be fully calibrated using this manual.
Multiple protections: The instrument has a protection rating of IP65; the circuit sections are equipped with isolation protection to prevent damage to the entire instrument from short circuits, lightning strikes, etc.
Integrated 2-wire
Range: depends on model (large range customizable, blind zone: 0.1m~0.2m); Ranging accuracy: ±0.3%;
Supply voltage: DC24V; Analog output: 4~20mA;
Main unit display: LCD display (resolution 1mm);
Sensor pressure resistance: <0.3MPa; IP67; Ambient temperature: -40℃ ~ 80℃;
Integrated 4-wire
Range: 0-40m (large range customizable, blind zone: 0.15m~0.35m); Ranging accuracy: 0.5%;
Supply voltage: DC12V, DC24V/AC220V with built-in lightning protection; Main unit display: LCD display (resolution 1mm);
Analog output: 4~20mA (optional 1-2 relay outputs); Sensor pressure resistance: <0.1MPa; IP65;
Digital output: RS485 (Modbus) protocol; Ambient temperature: -40℃ ~ 80℃;