Purchase Qty. Reference FOB Price
2-999 Pieces US$2.00
1,000-4,999 Pieces US$1.80
5,000-9,999 Pieces US$1.60
10,000-19,999 Pieces US$1.30
20,000+ Pieces US$1.00
Product Description
Product Description FM-HL3012W Hall Effect Flow Sensor Ⅰ.Working principle: Using the Hall effect, the impeller with the two-pole magnet is placed perpendicular to the magnetic field, and the GS value generated by the rotation of the impeller is converted into a pulse signal output. Ⅱ.Features: 1. ...