ZThe GL product, a professional interface and level measurement device for oil sedimentation, separation, wastewater, and storage tanks in the oilfield and petrochemical industries, discards traditional techniques based on capacitive, radio frequency admittance, float ball, etc., and successfully develops a new generation using advanced matrix high-precision sensing structures, unique horizontal quantitative magnetic field scanning, and directional weak magnetic field reception technology with分级 identification code error correction. It fundamentally solves the drawbacks of capacitive and radio frequency admittance sensors, which are afraid of adhering material, greatly affected by temperature and humidity, with large drift and instability, as well as the issues with float ball sensors that are prone to clogging in thick materials. The special probe protection material and advanced measurement technology make the ZGL product durable against corrosion, high temperatures, steam, and adhering materials, with no mechanical moving parts for a long service life. The foolproof design simplifies the debugging process, making it easy to use (simply turn on the device to output the correct interface position after on-site level measurement and correct wiring). It eliminates the need for repeated liquid discharge and injection (generally not allowed in industrial sites) during the on-site adjustment of capacitive and admittance sensors, etc.
Hundreds of ZGL products have been in use at oilfields for 10-15 years, spanning high-temperature and humid southern regions of China as well as the extreme temperature variations in the northwestern and northeastern areas of China during severe winters and scorching summers. Their uninterrupted, 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 advancement in oil-water interface measurement for the oilfield and petrochemical industries. With technology focusing on people, their successful application will greatly facilitate the control of oil production processes in oilfields.Say goodbye to daily manual "baiting" from large tanksIn the era, oil field workers no longer need to risk their lives in harsh weather conditions, climbing the large tanks in mandatory shifts around the clock.Reach measureDocumentation is in place, allowing the control room to clearly understand the interface condition inside the tank, thereby conducting valve control and liquid discharge/injection more purposefully; no longer relying on repeated experience. Its use not only reduces labor intensity and saves energy but also significantly enhances the storage tank's efficiency and production effectiveness.
Beijing Zhenggong Electronics Technology Co., Ltd. 18610369813
ZGL-S:Oil-Water Interface (Intelligent Self-Calibrating Oil-Water Interface)
Function: Measurement of interface (interface between oil and water, as well as interfaces between other layered liquids)
Power Supply: 24VDC / 0.2A
Output: 4-20mA
Range: As selected on-site
Intrinsically Safe Rating: Ex ia II BT 4
Ex-proof Certificate No.: CE082172
Protection Rating: IP65
Standard: Q/CPZGL 02-2008
Operating Temperature: -40~150℃
Operating Pressure: 1 atmosphere (pressurized models available upon request)
Field of Application:
Oilfield联合stationSedimentation tanks, separation tanks, waste water tanks, oil storage tanks.Oil Well Drilling TankMeasurement of the oil-water interface.Coking plants, steel mills, carbon black factoriesMeasurement of the interface between tar and water in tar storage tanks.DeliveredOil tankerMeasurement of the oil-water interface in oil storage tanks.Marine Environmental Oil Removal VesselMeasurement of the oil-water interface in the storage tank for waste oil.
Product Advantages:
※ Ultra-industrial grade design, stable and reliable, built to last, practical and truly usable.
No adhesion or shedding issues, no mechanical moving parts, no jamming.
Dumb-proof design for easy on-site use; no need for complex adjustment process; simply 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-time effort for a lifetime of convenience.
Mature technology Product is stable and reliable. Extensive on-site experience with oil fields Shop with confidence Mutually Beneficial Win-Win Solution!
