Ultrasonic Level Sensor
4Wire System Ultrasonic Level Sensor 4~20mA Modubus RS485 Ultrasonic Transducer Sensor for Bulk tank, neutralization tank, process tank, clarifier, waste sump,etc.
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  • Description

Ziasiot ultrasonic level instrument, is a universal level instrument with full digital and humanized design, which has perfect level measurement and control, data transmission and man-machine communication functions. The instrument adopts modular circuitdesign, military quality multi-layer PCB board, with close hardware structure and reasonable layout. Other functions can be realized by adding modules according to customers' requirements, such as RS-485 module, current output module, etc., which can better match with PLC and other control instruments.


Ziasiot ultrasonic level instrument, uses imported industrial chips, digital temperature compensation and other special integrated circuits. It has strong anti-interference, can set up upper and lower limit nodes and online output adjustment, and has field display. The shell is made of engineering plastic ABS waterproof shell, which is small and quite solid.


This product can meet most of the requirements of liquid level and material level measurement without contacting with industrial medium. It completely solves the problems of winding, blocking, leakage, medium corrosion and inconvenient maintenance caused by traditional measurement methods.


Features:


* (1) Non-Contact And Maintenance-Free Measurement.
* (2) Built-In Temperature Compensation Over Full Range Of Transducer.
* (3) Configuration Via Push Button Or Gateway Software.
* (4) Backup And Parameters Settings Restore.
* (5) Intelligent Signal Processing To Eliminate Peripheral Obstructions.
* (6) Digital Filtering And Echo Identification.
* (7) 3-Wire And 4-Wire Electrical Connection Available.
* (8) Dc 12-28V Power Supply.
* (9) 4-20Ma And SPDT Relays For Level Control, Alarm, Diagnostics Or Remote Flow Totalization.
* (10) Led, Lcd, Oled Display Optional.
* (11) Installation Possible From Thread G 1 1/2" Or M60*2.
* (12) Envelope Curves On The On-Site Display For Simple Diagnosis.
* (13) Non Contact Transmitter For Level, Volume And Open Channel Flow Measurement.
* (14) Linearization Function For Conversion Of The Measured Value Into Length, Volume Or Flow Rate.
* (15) Corrosion Resistant Pvdf Transducer With Ip68 Enclosure Available.
* (16) Built-In Self-Cleaning Operation Reduces Buildup Or Condensation.
* (17) Narrow Beam Technology Helps Eliminate Unwanted Echoes.


Parameters:


Measurement range (05)m / (010)m / (015)m
Accuracy ±0.3%FS / ±0.5%FS
Blind area 0.3~0.8(depending on different range)
Resolution 3mm or 0.1%( take the bigger one)
Display LCD
Output 4-wire 4-20mA / 510Ω load 2-wire 4-20mA / 250Ω load / NB-IoT(optional)
Relay AC 250V/ 8A or DC 30V/ 5A is optional;
can be programmed
Power supply (1828)VDC
Environment temperature Display : -20+60,
Probe: -20+80
Communication Optional RS485/ Modbus-RTU
Protection grade Display: IP67,Probe: IP68
Product name Ultrasonic Level Sensor


Applications:


* Water and sewage treatment.

* Pump room, catchment well, biochemical reaction tank, sedimentation tank and other equipment.

*Mortar tank, coal slurry tank, oil storage tank, stockyard or some mobile equipment. * Power, mining.

* Food industry.

* Wineries, granaries, food tanks, etc.


Structure:



product-750-627

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