ZThe GL product discards traditional interface and level measurement technologies based on capacitive, radio frequency admittance, float ball, and other principles. It has successfully developed a new generation of professional measurement equipment for the interface level of oil sedimentation tanks, separation tanks, sewage tanks, and storage tanks in the oilfield and petrochemical industries by utilizing advanced matrix high-precision sensor structures, unique lateral quantitative magnetic field scanning, and directional weak magnetic field receiving technology with分级 coded error correction functionality. It fundamentally resolves the drawbacks of capacitive and radio frequency admittance sensors, such as fear of material adhesion, significant temperature and humidity sensitivity, large drift, and instability, as well as the issues with float ball sensors, such as fear of粘稠 materials and easy clogging. The special probe protection material and advanced measurement technology make the ZGL product long-lasting, corrosion-resistant, heat-resistant, not afraid of steam, not adhering to materials, with no mechanical moving parts for long service life, and傻瓜式 design for simple installation and operation.（Field measurement interface, proper wiring ensures correct output upon startup）Eliminates the cumbersome processes of repeatedly draining and refilling liquids during the on-site debugging of capacitive and admittance products (usually not allowed in industrial sites).
Hundreds of ZGL products have been in use at oil fields for 10 to 15 years, including high-temperature and high-humidity areas in southern China as well as the extreme temperature variations in northwestern and northeastern China during severe winters and scorching summers. Their continuous and reliable operation over the long term has fully demonstrated the superiority and practicality of the ZGL series. The ZGL series interface measurement products represent a revolutionary solution for oil-water interface measurement in the oil field and petrochemical industries. Technology that prioritizes people will greatly facilitate the control of the oil production process in oil fields with their successful application.Say goodbye to the daily task of manually "fishing out" the ruler from large containers.In the era, oil field workers no longer have to climb the large tanks in shifts, risking their lives in harsh weather conditions.Fish rulerRecord keeping allows for clear understanding of the interface condition within the tank from the control room, enabling more targeted control of valve operation for liquid discharge and intake, no longer relying on repeated trial and error based on experience. Its use not only reduces the labor intensity of workers and saves energy but also significantly enhances the storage tank's operational efficiency and production effectiveness.
Beijing Zhenggong Electronic Technology Co., Ltd. 18610369813
ZGL-WTC:Networked multi-functional multi-parameter oil measurement instrument
Gong Can: Combine with the upper computer to obtain the interface of oil inside the storage tank Liquid Level Emulsification layer and temperature parameters.
Supply Electricity24VDC/ 0.2A
Input Out:RS485 MODBUS RTU
Connection Quantity: Monitored250Petroleum沉降tank
Temperature Range:-55~125℃
Exlosion-proof grade:ExiaⅡBT4 Ga
Ex-proof Certificate Number:CE082172
Protection Class:IP68
Execution Standards:Q/CPZGL 02-2008
Operating Temperature:-40~150℃
Pressure Usage: 1 Atmosphere (pressurized versions available for customization)
Field of Application:
Oilfield联合stationSedimentation tanks, separator tanks, wastewater tanks, oil storage tanks,Oil Well Turnover TankMeasurement of the oil-water interface.Coking plant, steel mill, carbon black factoryTar interface measurement between asphalt storage tank and asphalt water; Oil fieldJoint station uses this product, allowing for more accurate control of the heating coil by simultaneously knowing the interface position inside the drum and combining temperature measurements.Temperature control to prevent excessive evaporation of oil and waste of energy due to high temperatures, and to avoid unfavorable separation of oil at low temperatures.Impact production efficiency.
Product Advantages:
※ Can be networked for centralized detection and management, with the condition inside each can clearly visible.
One product can measure multiple parameters simultaneously, accomplishing functions that the other two products cannot achieve, i.e., 1>1+1.
※Super industrial design, stable and reliable, able to stand the test of time, truly practical and usable.
No adhesion or material hang-up issues, no mechanical moving parts, no jamming.
Dumb-proof design, easy for on-site use; simple adjustment—just connect the wires and turn it on.
Product is durable and maintenance-free, offering a one-time installation for long-term worry-free use, a one-and-done solution.
Mature technology Product is stable and reliable. Extensive field experience with oil fields. Shop with confidence Mutually Beneficial Win-Win!
Key Features
Versatile in various harsh industrial environments, boasting numerous advantages all in one.One product for two, dual-integrated level measurement (a single unit can measure two liquid levels simultaneously).Withstanding high and low temperaturesCorrosion-resistantDurable;Withstanding high pressureDust-resistant and steam-resistant;No clogging issues.People-oriented, green and environmentally friendly, non-radioactive.Material installation available, no need to stop.Material debugging available, no need to stop and empty or fill up, convenient and quick.No mechanical sliding parts; no jamming occurs.Lightning-proof, strong anti-interference capability.Explosion-proof design, suitable for flammable and explosive environments.Intelligent real-time self-calibration ensures accurate, stable, and reliable measurements.Long lifespan, durable and maintenance-free, enhancing work quality, boosting production efficiency!
