Purchase Qty. Reference FOB Price
1-99 Pieces US$65.00
100-299 Pieces US$62.00
300-999 Pieces US$60.00
1,000+ Pieces US$55.00
Product Description
Relay PNP NPN Pipeline Fluid Flow Rate Monitoring Thermal Flow Switch Product Description Flow switch is a kind of measurement instrument which could real time monitor the liquid flow in the pipeline, and output signal at the same time.This product adopts all metal case, no moving parts, the ...