Fill the tank up, pump out the product to another tank or tanker though the Tank Volume Table Calibration Instrument, the product volume would be calculated automatically and the data would be uploaded to computer. Meanwhile, the data of product level collected by Liquid Level Meter uploaded to computer as well. According to the data uploaded, the Special Software will do analyze and process, and finally generate an accurate electronic volume table.
Characteristic
Need not manual operate whole processing, generate the volume table automatically.
This system can operate individually whether there is a computer.
It’s easy to use the software.
It’s convenient to move with compact design.
The fuel pump will never pumpdown as the system can setup a lowest product level limit.
The volume table is accurate as its error rate is 3‰~5‰
With fast operate speed , it’s less than 2.5 hours to measure a tank with 30m³
It features a protection function to avoid the data losing.
Users can import directly the volume table generated by this system into the Word or Excel.
Performance
Item | GH-300 Tank Volume Table Calibration System |
Purpose | Tank Volume Table Calibration |
Medium | Gasoline, diesel, kerosene, ethanol etc. |
State of medium | Liquid |
Explosion-proof grade | DIIBT4 |
Pressure range | -0.02Mpa~0.6 Mpa |
Certificate | PCEC Conformity Certificate of Explosion-proof / Permit of Manufacture Measuring Instruments |
Temperature | -40℃~70℃ |
Volume Accuracy | 3‰~5‰ |
Product Level Accuracy | ±0.2mm |
Temperature Accuracy | ±0.2℃ |
Height Resolution | 0.01mm |
Repeatability | ±0.1mm |
Environmental Temperature Effect | Error<0.2mm |
Vibration Effect | Error<0.5mm |
Lowest Product Inactive Zone | 2.5'' floater-120mm |
Measuring Range | 10~30m³ |
Method of Communication | RS-485 |
Measuring Time | Less than 2.5 hours measuring one tank with 30m |
Power Supply | AC380V 50HZ |
Protection Class of Case | IP54 |
Working Principle
(1)Combining the input/outputting variable from the calibration intellectual controller, the changeable data of oil level from the liquidometer and the oil temperature together, then get the real tank table through computer calculation.
(2)In the whole system, the calibration intellectual controller is used to control the inputing/outputing oil variable, transfer the data to the computer accordingly and backup the data into the memory card of the intellectual controller.
(3)The liquidometer is used to reveal the change of the oil level height and the oil temperature in tank and transfer the data to the controller.
(4)Anti-explosion oil-well pump is to transfer the oil into oil tank or tank truck into the metering pump for measure the oil volume.
(5)The metering pump group is the key part for this system. Except measuring the oil volume accurately, the circuit controller is equipped in the anti-explosion box for achieving the foundations like long-distance control, data collection and transfer.
(6) The computer system is used to collect the data received from the intellectual controller in time, analyze and calculate the data, eliminate the changeable data emerging when draining/extracting oil by special arithmetic and balance the temperature between the oil in pipeline and the oil in tank. Meanwhile, the computer will stock the effective data( liquid level, according volume) into the data base. After calibration, the tank table will be printed by the attached printer
System Advantages
(1)The system is easy to operation and learn.
(2)The system has a good intellectual ability. After measure, the tank table will be printed automatically, without manually simulating the dead zone in the sides of the oil tank.
(3)Flexible configuration, the apparatus can be connected with the computer. Then, the operations like monitoring the status of calibration machine or printing the tank table can be done indoor. You can choose not to connect with the computer, then we can check the status from the control panel of the calibration machine in time. After operation, the data in the memory card can be copied to computer, and create the tank table through system software.
(4)Light weight, small size for easy transportation, assembling and operation.
(5)The flow meter accuracy can be calibrated and fine adjusted for avoiding the errors after long-time usage.
(6)Data base can backup automatically. After data gathering, the data base will backup automatically in the folder named "history data" under the system installation path so that the operator can be renewed and revised.
- 1. Provide necessary conditions for the customers visiting factory.
- 2. Good quality with competitive price.
- 3. All products have been strictly Quality Checked before shipping.
- 4. Free repair within 12 months.
- 5. Great after-sale service and offer solution within 24 hours.
- 6.OEM is ok.
1:How long will you give me the reply?
we will contact you in 2 hours as soon as we can.
2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.
3:How about the quality of the magnets?
We have the certification of ISO, we could send the certification test of our company to you.
4:How is the price?
As we believe the quality is the most important,we will provide the best quality and lowest factory price.
5:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
6:Could I visit your factory?
Of course,if you need we will help you to visit our factory.
7:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.
Qingdao Guihe Measurement & Control Technology Co., Ltd was founded in 2002, is a professional manufacturer of petroleum equipment. We specialized in producing Magnetostrictive liquid level meter (tank gauging system), Underground fuel tank volume table calibration system, Double layer tank leakage detector, Double layer pipeline leakage detector, Tank car liquid level meter, Human body electrostatic discharge alarm. We also providing different customers with personalized solutions.
Products are independent R&D production,and achieved many national invention patents ,Implement the concept of customer needs first. Cost effective products and good service win the customs trust and support. In future ,we will continuously make exploration and innovations,and focus on the product development and the utilization of the technology to improve our quality and offer a compete range of new products for the customers.We are willing to conduct extensive cooperation with companies ,we sincerely hope to become your trustworthy partner!
We are seeking cooperation opportunities with gas station equipment suppliers, we will provide you lowest factory price.