APCS Analiq
Stationary levelmeter - analyzer of liquids ANALIQ-S
Stationary levelmeter and analyzer of liquids ANALIQ-S is installed on each tank of a storage park, LPG filling station, technological reservoir for reloading of oil products. It provides continuous measurement of level, temperature, density, determination of volume and other parameters of liquids. Measurement data and alarm signals are transmitted to a computer, wireless microcontroller or other devices APCS
ANALIQ-S levelmeter may in some cases replace or duplicate level sensors. Software ANALIQ-MS was developed to create an automated process control systems for loading and safe storage of petroleum products and other liquids. It provides continuous survey of instruments, convenient visualization of the process on a computer screen, formation of warning and alarm signals when limit levels are achieved, data transmission to automated systems of commercial or technical accounting and other SCADA-systems, alarm systems, remote monitoring systems.
- Durability - no contact with the internal environment of the tank
- Operates through a tank wall
- Measurement of the percentage of propane/butane, pressure and mass of vapor for LPG
- Data transmission via RS-485 interface over a distance of up to 1500 m
- Explosion-proof
- The presence of modifications without LCD
- Design and supply of the system as a "turnkey", including SCADA
- Installation and maintenance without stopping technological process
Level analyzers ANALIQ-S are used in enterprises that require continuous monitoring of various parameters of liquids (level, density, temperature, volume, weight, pressure and vapor mass). The use of our levelmeters is particularly effective for automation of technological processes of storage and handling of liquefied gases, ammonia and other corrosive, toxic, flammable, combustible or pressurized liquids in closed containers.
The objects of automation are storage tanks and loading-unloading racks that are supplied with systems of control and management of hazardous process parameters. Stationary levelmeters and analyzers ANALIQ-S are used to replace existing obsolete and worn out systems of level measurement - mechanical, submersible, radioisotope and others having immediate contact with the liquid or vapor. Level analyzers create an alternative for comparable in accuracy, but more expensive and demanding direct contact with liquid vapor, radar systems.
Industry:
— Petrochemical production
— Chemical industry
— Transport and storage petroleum products, ammonia, liquefied gases
— Power plants
— Pharmaceutical industry
— Manufacture of food products
— Brewing and winemaking
— Railway- Communication with external devices (computer, microcontroller)
- Thickness of the reservoir walls, through which the device is able to operate - 0-50 mm
- The range of measured levels – 30-50000 mm
- The instrument error: +/- 1 mm within an interval of 100-5000 mm
- Explosion proof label - sensors - "0EhіsIIBT4 X"
- Operating temperature: measuring unit (-30-+50 OС) , sensors (-50-+50 OС)
- Degree of protection IP65
- Unit dimensions measuring unit — no more than (244х175х77) mm
The levelmeter and analyzer Analik-S is installed next to each tank or loading-unloading post. Each levelmeter is equipped with two antennas: ultrasonic (acoustic converters AC), and a temperature sensor TS
Velocity antenna is used for measurement of response time from the opposite wall of a tank, whereas the level antenna measures from response time from the liquid surface.
The installation method for ultrasonic antennas and a temperature sensor on the outside wall of tanks of a railway train on the posts of loading-unloading racks, is magnetic. Special clamping devices for mounting on a stationary reservoir are supplied.
All units have individual numbers and are linked by a common pair of wires to a computer (Windows) or a microprocessor communication controller.
Software SCADA ANALIQ-MS has an intuitive interface and performs two main functions:
— Transfer to the nonvolatile memory of the device of a calibration table and a type of liquid to be measured
— Receiving the measurement results and their visualization.Levelmeters can operate independently regardless of the presence of communication with the computer.
