Industrial ultrasonic level gauge-Fornitore globale

Room 1606, AVIC International Building, No. 579 Qianjin East Road, Kunshan Development Zone, Jiangsu Province

Ultrasonic level gauge

Ultrasonic level gauges have made significant improvements to conventional acoustic ranging technology, not only expanding the application of acoustic ranging technology to various harsh working conditions, but also improving the accuracy and reliability of liquid level measurement. Ultrasonic level gauges have been widely used for continuous measurement and real-time control of various liquid and material levels in industries such as tap water, sewage, petroleum, chemical, metallurgical, power, food, pharmaceuticals, papermaking, and minerals.

Ø Performance characteristics

·Non contact measurement, maintenance free, high-precision, long lifespan;

·Intelligent signal processing technology enables instruments to adapt to various working conditions;

·Multiple output forms: high current dual relay upper and lower limit alarm output

High precision 4-20mA output, RS485 digital communication output;

·LCD display window, with a beautiful and exquisite appearance;

·Flexible bracket and flange installation (optional);

·Adopting SMD technology to improve instrument reliability;

·Adopting new waveform calculation techniques to improve the measurement accuracy of instruments;

·It has the function of suppressing interference waveforms to ensure the authenticity of measurement data;

Ø Application Fields

Water and sewage treatment: pump room, collection well, biochemical reaction tank, sedimentation tank, sludge storage tank;

Electricity and mining: grey mud, coal slurry, water treatment.

Split type liquid level gauge transmitter

Split type liquid level gauge sensor

Integrated level gauge sensor

Ø Test performance

Liquid distance range: 2m, 4m, 8m, 12m, 15m (optional)

Resolution: 1mm

Accuracy: ± 10mm

Blind spot: 0.4~0.6m

Display mode: LCD liquid crystal display

Launch angle: 6 ° to 12 °

Temperature compensation: automatic temperature compensation

Ø Signal output

Analog output: 4-20mA (split four wire system), high load 750W

(Two wire system/three wire system/four wire system optional)

Switch output: 2 sets of programmable relays that can be set as alarm functions

And timing function; Capacity is AC230V, 5A

Digital interface: RS485 (ModBus protocol)

Ø Power supply

AC power supply: AC220V ± 10%, 50Hz

DC power supply: DC24V

Ø Physical properties

Material: The transmitter is made of ABS

The sensor is ABS

Installation methods: bracket installation, flange installation

Cable length: 10 meters standard (extendable)

Ø Environmental performance

Protection level: transmitter IP65

Sensor IP67

Working temperature: transmitter -20~55 ℃

Sensor -20~60 ℃

Environmental humidity: Relative humidity ≤ 85%