China LPG Filling Scale for LPG Cylinder

1,General description
LEFS series of electronic filling scale for liquefied petroleum gas, liquid argon, liquid nitrogen, liquid oxygen, LNG, LPG and other industrial gas storage and distribution stations, the liquid path is automatically cut when the filling target value is reached.It consists of LOC high-precision sensors and the use of the US Delta-Sigma chip weighing controller, solenoid valve and pneumatic shut-off valve.With a rapid and accurate weighing, stable and reliable performance, high filling accuracy.
2,Technical Parameters
1,Power supply voltage:AC220V+10-15%,50Hz(The electronic scale should have a good grounding and can not share a power supply with a motor, relay, or heater that is prone to power supply noise)
2,Power consumption:≤50W
3,Operating temperature:-10ºC~40ºC
4,Relative humidity:≤90%R.H.
5,Precision class: Class III Maximum weighing:150kg Index Value:50g
6,Display:14 LED segment code display, 5 LED status indicator.
7,Scale Platform Size:450mmx550mm
8,Height:1415mm
9,Conversion rate of 200 times / second, display accuracy up to 1/6000000
3,Main functions and features
1. The dual display also displays other information such as instantaneous weight and target weight or actual filling
2. All filling data is entered by pressing the button and stored in the memory
3. All filling data has a power-off protection function
4. Automatic zero tracking; boot automatically catch zero
5. Automatic classification Accumulated filling weight and filling bottle number
6. Each filling are coarse feeding, fine feeding and preset value of the automatic correction function
7. Dynamic, static anti - vibration interference combination software package
8. With gross filling, net weight filling choice function.
9. Can automatically remove the weight of steel tare, fixture and connecting tube.
10. Automatic identification of large, medium and small steel tare, and according to the identification of the weight range of automatic control of gross weight and net weight filling volume, can also be set according to their own needs arbitrary filling the weight of random filling.
WHY BLUE SKY?
1. Blue Sky used to be the first factory special for dispenser controller in China. With over 20 years' history in this field and continuous optimization & innovation, Blue Sky makes controllers with as many functions as you like.
2. Almost every part is made by Blue Sky itself, including controller, flowmeter and pump, since Blue Sky finds that other factories' products cannot meet its demands and requirements due to the increasingly thriving business all over the world.
3. Professional, steady and advanced as Blue Sky is, its products already passed ATEX, OIML and other standards.
4. With top-ranking staff, some of which are from the first dispenser factory in China, and some belong to the new generation, Blue Sky dispensers boast sound market reputation, extensive business channels, solid customer foundation and strong market competitiveness.
5. Persisting to the principle of "making trade services the forerunner of the business", Blue Sky will strive for high efficiency, passion, integrity to provide customers with superior trade services.
Presentation of Blue Sky factory