Purchase Qty. Reference FOB Price
20-499 Pieces US$16.00
500-4,999 Pieces US$15.00
5,000+ Pieces US$13.00
Product Description
The porous ceramic head is the sensor part of the instrument, porous ceramic tube has many fine pores. After the ceramic head is infiltrated by water, a water film is formed in the pores. Product Name porous ceramic tube for soil sensor Material ceramic Size ceramic cup+UPVC tube+T ...