Purchase Qty. Reference FOB Price
20-199 Pieces US$10.00
200-1,999 Pieces US$8.79
2,000-9,999 Pieces US$6.99
10,000+ Pieces US$5.60
Product Description
Appearance can be imitated, but quality can NEVER be imitated This product is perfectly used to test the water flow in hot water scenarios. it is both heat-resistant and waterproof. Parameters Value Nominal frequency (MHz) 0.97±0.04 Echo voltage (mV) ...