Fuel Tank Level Gauge

KunLun Fuel Tank Level Gauge are mainly used in underground oil tanks of petrol station, this system consists of KunLun console and KunLun magnetostrictive probe. Magnetostrictive probe is installed in oil tanks, real time measuring oil liquid level, volume, water level and temperature inside tanks, at the same time transmit all the datas to KunLun smart console which install in office wall in real time.

Magnetostrictive level probe Technical Parameters:
 
Measuring range:0.3~4m（can customize according to user’s request） 
Safety Barrier input voltage: DC12V/40mA 
Communication protocol:RS485    Baud rate:2400BPS  
Transfer distance: 1200m 
Measuring accuracy:±1mm 
Repetition: 0.3mm 
Resolution:  0.1mm 
Temperature measuring number: 1 ~ 5
Temperature measuring range:-40°C ~ 125°C
Temperature Precision:±0.5°C
Temperature Resolution:0.0625°C
Protective Grade/Explosion-proof label: IP67/Exia II CT6 
Nominal working pressure: 0~0.6MPa 0~1.6MPa 0~2.5MPa 
Working medium density:0.4~1.3g/cm3 
The material of the probe and the Electronic Storehouse: 316L stainless steel probe 
The probe is used for exactly measuring tanks and it had been applied in the fields of gas station, chemical industry, foodstuff and pharmacy. 


Applied liquid products
Gasoline
 Diesel 
Kerosene
Ethanol Gasoline
Bio Diesel
Water
Other approved light oil products
 
Data measured
Product level
Water level
Temperature
Product inventory
Empty capacity (Order capacity)

KunLun Magnetostrictive Probe is designed based on magnetostrictive theory. The electronic parts of the probe produce a low-voltage electric current "inquiring" pulse, at the same time the pulse produces a magnetic field which travels downwards along the waveguide.

Because there are a group of magnets which also produce a magnetic field inside the floater which is moving up and down with the change of the liquid level, there are two magnetic fields in the probe. When two magnetic fields meet, the waveguide will twist and one wave will be produced, we call it the "returning" pulse.

Then the electronic parts detect the cycle from producing the pulse of "inquiring" to receiving the pulse of "returning", i.e. the corresponding accurate change of liquid level. Installing temperature sensors inside the probe can make it detect and transfer the liquid temperature continuously at the same time.

Fuel Tank Level Gauge - Fuel Tank Level Sensor - Fuel Tank Level Monitor - Fuel Tank Level Indicator