Tiankang Ultrasonic Liquid Level Gauge Co., Ltd

Tiankang Ultrasonic Liquid Level GaugeIt is a digital liquid level instrument controlled by a microprocessor. In measurement, pulsed ultrasonic waves are emitted by sensors, and the sound waves are reflected by the surface of the liquid and received by the same sensor, which converts them into electrical signals. It has functions such as automatic power adjustment, temperature compensation, and anti-interference. Due to the use of non-contact measurement, the measured medium is almost uncontrollable and can be widely used in various environments such as water, acid and alkali, mud, food, etc.
Tiankang Ultrasonic Liquid Level GaugeTwo wire, three wire, or four wire technology can be used, and the power supply circuit and signal output circuit are independent. When using DC 24V power supply, a 3-core cable can be used, and the negative end of the power supply and the negative end of the signal output share the same core wire; When using AC 220V power supply, or when using DC 24V power supply and requiring isolation between the power supply circuit and the signal output circuit, a 4-core cable should be used. DC or AC power supply, with 4-20mADC and high/low switch output.
Application:
1. Measure flow rate, liquid level, low gauge pressure, vacuum, and specific gravity
2. The two-line process can reach up to 30m in large quantities
3. The four wire production process can reach up to 40m in length
4. Small resolution 1mm
5. LCD/LED large display screen
6. Intelligent signal processing technology
7. Equipped with high and low position dual relays (only four wire system)
8. Plastic anti-corrosion shell (protection level lP67)
9. Transducer structure (there is no requirement for the length of the flange connection when installing the small range level gauge flange)
10. Simple button setting parameters (no need to wait for the container to empty or fill, no need for additional remote control)
11. Flexible installation methods (threaded/flanged, fixed holes/brackets)
Thread size: G2 '(generally suitable for three wire and four wire wiring)
M66 * 3 (generally suitable for two-wire wiring)
12. AC or DC power supply options are available (only four wire system)
Technical Specifications