Gas Station Management System Fuel Density Measure Magnetic Level Gauge
What are Gas Station Magnetic Level Gauge used for?
Gas station magnetic level gauge are used for monitoring fuel level, volume, water level and temperature inside fuel storage tanks. It is widely used at gas station and skid-mounted fueling site.
The smart console is a powerful product developed and produced by Windbell. Together with SP300 series magnetostrictive liquid level meter constitute the complete gas station magnetic level gauge system.
The smart console is the display terminal of the gas station magnetic level gauge system and can detect 1 to 32 tanks at the same time. It can monitor product level, water level, temperature, product volume, water volume, empty volume, all kinds of alarms, inventory and delivery information in real time.
International graphic touch screen and user-friendly icon, makes it is easy for new user. 
SP300D Magnetostrictive oil level density sensor is mainly composed of probe head, temperature sensors, protection steel pipe, magnetostrictive waveguide wire and floaters with magnet inside. Insert probe into underground tank, floaters float on the liquid surface, and slides up and down on rod according to the changes of liquid level. Processing measured data of product level, water level, density values, and average temperature of five-points, then transmit these data to smart console by digital communication port.
- Automatically measure the fuel level, water level, density (optional), and temperature of the fuel tank, and automatically calculate the tank capacity.
- Capable of generating and printing delivery, sales, inventory, and alarm reports, providing petrol stations with a comprehensive management solution for the delivery, sales, inventory of fuel .
- Equipped with shift handover function, it can achieve automatic or manual shift handover.
- Equipped with high and low fuel level alarms and pre alarms, high water level alarms, high temperature alarms, fuel tank leak alarms, etc.
- Capable of monitoring multiple oil tanks in real-time simultaneously, suitable for various types of oil tanks with a diameter of less than 5 meters.
- Equipped with 2 relay port, it can be externally connected to an ex-proof sound and light alarm in the tank area.
- Equipped with RS485 port , it can be externally connected to the oil unloading anti overflow device and submersible pump controller.
- It has a static leak detection function and can be connected with a leak sensor to realize the leak monitoring of double-wall oil tanks, double-wall pipelines, tank sump and dispenser sump.
- When a single tank is not filled with oil, it has a anti-theft oil alarm function.
- Equipped with multi-level password access management.
- Can be connected to an external printer.
- API interface can be provided to connect to the gas station management system, support access to third-party software for secondary development, and be able to upload data in real-time to relevant business management systems.
- Support remote monitoring, querying real-time data and summarizing through the internet.
- Equipped with device fault self-diagnosis function.
- ±0.5mm accuracy.
- RS485 communication protocol.
- 3-in-1 measurement, detect fuel height, fuel temperature and water height at the same time.
- 4 wires cable.
- IP68 protection grade.
- Intrinsically safe grade.
- ATEX, EAC, CQST, SIL approved.
- Length customized production.
- Applied in Gasoline, Diesel.
| SS200A Console | |
| Power | AC90~276V, 47~440Hz |
| Working temperature | -20 to 60ºC (-4 to 140ºF) |
| Display | 8-inch LCD touch screen, 800x600 resolution |
| Ex-proof grade | [EX ia Ga] IIB |
| Monitor probes | Standard is 8,Up to 32, |
| Leak sensor | Support |
| Relay output | 2 groups. Node capacity AC250V/3A. DC30V/3A |
| SMS module | Optional |
| GPRS module | Optional |
| Running/Alarm indicator | Yes |
| WIFI function | Optional |
| Inventory and delivery management | Yes |
| Density and mass measurement | Yes |
| Output voltage | DC 12V |
| Safety barrier | WB-GSB06 |
| Built-in printer | Optional |
| External printer | Support |
| RS485 port | 1 |
| RS232 port | 2 |
| USB port | 1 |
| Ethernet port | 1 |
| Buzzer alarm | Yes |
| External sound-light alarm | Support, optional |
| Tank table | Yes, simulate/input/upload |
| Reports | Inventory, delivery, shift, alarm, leak detection test, system log, SMS for optional |
| PC remote software | PCR200 |
| Anti-theft function | Yes |
| Dimension (L*W*H) | 42*36*16cm |
| SP300D Magnetostrictive Density Sensor | |
| Power supply | DC12V |
| Precision | ±0.5mm |
| Repeatability | ±0.1mm |
| Resolution of product level | 0.0069mm |
| Resolution of temperature | 0.0078ºC |
| Resolution of water level | 0.0069mm |
| Temperature range | -40 to 85ºC(-40 to 185ºF) |
| Points of temperature measured | 5 |
| Maximum communication distance | 1200m |
| Communication | RS485 |
| Intrinsic safety parameter | Power port: Ui = 15V DC, Ii= 400mA, Pi = 1.5W, Ci = 3.63μF, Li = 0mH; Signal port: Ui = 7.14V DC, Ii= 147mA, Pi = 260mW, Ci = 32.6μF, Li = 0mH; |
| Associated apparatus | WB-GSB03 safety barrier |
| Explosion proof grade | Ex ia IIA T4 Ga, Ex II 1G Ex ia IIA T4 Ga |
| Protection grade | IP68 |
| Applicable medium | Gasoline, diesel |
| Definition of wires | Blue - Power + : Brown - RS485A: White - RS485B: Black - Power - |
| Communication address | 6 digits, see the"Manufacturing code"or S/N code on probe nameplate, this is also Probe ID in communication with console and FMS |
| Density measure range | 690Kg/m³~900Kg/m³, (Gasoline: 0.70~0.78g/cm3; Diesel: 0.80~0.89g/cm3) |
| Accuracy of density measurement | 3Kg/m³ |
| Resolution of density measurement | 0.1Kg/m³ |
| Dimension (L*W*H) | 185*12*12cm, 6kg |
