WSZ Type Ultrasonic Water Level Gauge

1. Overview

Ultrasonic level gauges are digital level instruments controlled by a microprocessor. During measurement, pulse ultrasonic waves are emitted by the sensor (transducer), reflected off the surface of the object, and then received by the same sensor, which converts them into electrical signals. The distance between the sensor and the object being measured is calculated based on the time between the emission and reception of the sound waves. Due to the non-contact measurement, the medium being measured is almost unrestricted, making it widely applicable for measuring the heights of various liquid and solid materials.
2. Product Features
Utilizing SMD technology to enhance instrument reliability.
Automatic power adjustment, gain control, and temperature compensation.
Advanced testing technology, rich software features to accommodate various complex environments.
Utilize advanced wave-shaped calculation technology to enhance the instrument's measurement accuracy.
Interference echo suppression function ensures the authenticity of the measurement data.
16-bit D/A conversion, enhancing the precision and resolution of current output.
Sensors are made of PTFE material, suitable for various corrosive environments.
Multiple output formats: programmable relay output, high-precision 4-20mA current output, RS-485 digital communication output.
3. Technical Specifications
Range: 0-3, 5, 8, 10, 15, 20m
Purity: 0.25%
Blind Zone: 0.3-0.5m
Operating Temperature: -20°C to +55°C
Power Supply: 24VDC or 220VAC
Output: 4-20mA, Rs-485
Control: Double Relay (optional)
Protection Rating: IP65
Display Options: 4-digit LED, 4-digit LCD, or 16-digit LCD x 2 (optional)
Corrosion-resistant sensor housing is made of polytetrafluoroethylene.