The displacer immersed in the liquid is subjected to downwards gravity, upwards buoyancy and upwards spring force, when the three forces reach a balance, the displacer will be static at a certain position. When the liquid level changes, the buoyancy force on the displacer will be changed accordingly, and the three forces will reach a new balance. The extension and retraction of the spring makes the torque tube produce angle movement, through magnetic coupling which drives transmission gear to indicate liquid level.
B: Top – Bottom mounting, C: Side-Side mounting, D: Top mounting, E: side mounting, F: Top-side mounting, H: Side-Bottom mounting
Answer : Please send your question or enquiry to our email: firstname.lastname@example.org, we will forward the questions to the related engineer.
Answer : Please communicate with the sales about the return procedure before returning product.
Answer : The delivery time depends on the order quantity and product specification. If the product’s specification is conventional ( not special ), delivery time is 5 or 7 working days for order quantity ≤ 10 pieces; delivery time is 2 or 3 working weeks for order quantity 15 ~ 30 pieces.
Answer : by Courier, by Sea or by Air
Answer : Yes, Generally warranty is one year.
Answer : From year 2015 to year 2021, average annual sales is RMB 350 million ( about USD 54.7 million )