ZThe GL product discards traditional interface and liquid level measurement technologies that rely on capacitive, radio frequency admittance, float ball, and other principles. Instead, it successfully develops a new generation of professional measurement equipment for interface liquid levels in oilfield and petrochemical industry oil settling tanks, separation tanks, sewage tanks, and storage tanks by adopting advanced matrix high-precision sensing structures, unique lateral quantitative magnetic field scanning, and directional weak magnetic field receiving technology with分级 identification code error correction function. It fundamentally solves the drawbacks of capacitive and radio frequency admittance technologies, which are prone to material adhesion, heavily affected by temperature and humidity, with significant drift and instability; and the disadvantages of float ball technologies, which are prone to clogging in thick materials. The special probe protection material and advanced measurement technology make the ZGL product resistant to long-term corrosion, high temperature, steam, and material adhesion, with no mechanical moving parts for long service life, and a傻瓜式 design for easy operation and maintenance.（On-site interface measurement, correct wiring and power on will output the correct interface position.）Eliminates the need for repeated liquid discharge and refilling during the on-site adjustment of capacitive and admittance products (usually not permitted in industrial sites), and a series of cumbersome processes.
Hundreds of ZGL products have been in use at oil fields for 10 to 15 years, spanning high-temperature and humid southern China as well as the extreme temperature variations in the cold winter and hot summer of northwestern and northeastern China. Their continuous, stable, and reliable operation 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 with a human-centric approach, their successful application greatly facilitates the control of the oil production process in oil fields.Say goodbye to daily manual "scooping" from large drumsIn the era, oil field workers no longer have to climb the large tanks in shifts, risking their lives in harsh weather conditions.Measure stickKeep records; with it, the control room can clearly understand the interface condition inside the tank, thus controlling valve opening and liquid flow more purposefully; no longer relying on repeated experience. Its use not only reduces labor intensity and saves energy but also significantly improves the storage tank's operational efficiency and production efficiency.Beijing Zhenggong Electronic Technology Co., Ltd. 18610369813
ZGL-D:Oil-Water Interface Meters (Intelligent Self-Calibrating Oil-Water Level Meters)
Gong Can measure two liquid levels (surfaces) simultaneously
Supply Electricity24VDC/ 0.2A
Input Out:2Road4-20mA
Quantity Process: Select based on on-site实际情况
Explosion-proof grade:ExiaⅡBT4
Ex-proof Certificate Number:CE082172
Protection Level:IP66
Standard of Execution:Q/CPZGL 02-2008
Operating Temperature:-40~150℃
Operating Pressure: One Atmosphere (pressurized versions available upon request)
Field of Application:
Oilfield联合stationSedimentation tanks, separation tanks, waste water tanks, oil storage tanks,Oil well turnover tankOil-water interfaceMeasurementCoking plants, steel mills, carbon black factoriesMeasurement of the interface between tar and water in tar storage tanks.ShippingOil tankerMeasurement of the oil-water interface in oil storage tanks.Marine Environmental Oil Pollution Removal VesselOil stored in the waste oil storage tankMeasurement at water interface;
Product Advantages:
A single product can simultaneously perform interface and level measurement, achieving what two other products cannot.
※ Ultra-industrial grade design, stable and reliable, capable of long-term duty, practical and truly usable.
No adhesion or material hang-up issues. No mechanical moving parts, no jamming occurs.
Dumb-proof design for on-site use; no need for complex adjustment process; simply plug in and turn on.
Durable and low-maintenance, these products offer a one-time installation with long-term peace of mind. A hassle-free solution for the long run.
Mature technology Product stable and reliable Extensive field experience with oil fields Shop with confidence Mutually beneficial and win-win!
