ATG Solution
November 1, 2018
100-120 LPM High Flow Fuel Dispenser
November 1, 2018
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Tank Calibration


∗ High accuracy, the error is less than ±0.5%

∗ Advanced software creating the volume chart for tanks automatically, without need of manual operation

∗ Magnetostrictive probe with very high accuracy is specially designed for tank calibration

∗ High measuring speed (with High flow measurement dispenser), take less than 2 hours to measure an oil tank with 30 cubic meters

∗ The system automatically set height limit, preventing overflow in the process of calibration

∗ Two patterns working: Intermittent downtime working and continuous working

∗ The system is designed with protect data from losing function in case of outage

∗ For underground or above ground tanks


Correct tank volume chart is key point for analysis of oil inventory, which is important in management for retail petroleum industry.

Due to the long term operation, the tank is possibly inclined or anamorphic. Then the tank volume will be not accurate. You need tank calibration system to recalibrate your tank to produce a new correct volume chart.

Work Principle

The volume measurement instrument (high flow dispenser) will measure the volume of oil product discharged from or into he tank. The probe will indicate the product level in the tank. Each product level correspond with a certain volume. Both data of volume and product level are collected by computer in real time, with intelligent data processing model, automatically create a tank volume chart.

The Total System include


        volume measurement instrument          Magnetostrictive probe                             Laptop PC


     Printer                                             RS232-485 adaptor                                 2” delivery hose

High flow dispenser (volume measurement instrument)

Specification of high flow dispenser

Items Content
Accuracy for the unit ±0.25%
Digit of volume Example:xxxxx.x
Unit noise rate <70dB;
Repeatability <±2‰
ExMark ExⅡAT3
Flow Rate 180~350L/min
Power Supply AC380V50Hz
Environment Temperature -25℃~+55℃or-40℃~+55℃
Relative Humidity 20%~95%RH
Work Pressure ≤0.48Mpa
Application Diesel,Gasoline,Kerosene


Specifications of Probe

Item PLS-5XProbe
Function Measuring product level,waterlevel,temperature
Titles of Medium Gasoline,diesel,kerosene,whiteoil,ethylalcohol,water
Measured Variable productlevel,waterlevel,5sensors’ temperature andaverage temperature
Field Display PD-300(touched panel console)、PM-1000(touched panel console)
Product Level Accuracy ±0.5mm
Water Level Accuracy ±0.5mm
Temperature Accuracy ±0.2℃
Resolution 0.001mm
Repeatability ±0.1mm
Explosive-proofgrade ExiaIIBT4
Temperature -40℃~70℃
Lowest Product Inactive Zone 100mm
Lowest Water Inactive Zone 15mm
Probe Length 0.6~4.0m(Customized length)
Method of Communication RS-485
Power Supply +24~26VDC
Probe Canister IP68
Max Communication Distance 1200m
Probe Material 1Cr18Ni9Ti
Cable 4-core shielded cable

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