Purchase Qty. Reference FOB Price
1-99 Pieces US$400.00
100-499 Pieces US$350.00
500-999 Pieces US$300.00
1,000+ Pieces US$200.00
Product Description
This optical-fluorescence dissolved-oxygen sensor adopts advanced fluorescence quenching principle to measure dissolved-oxygen content in water, supporting measurement range 0-20 mg/L or 0-200% saturation with accuracy of ±3%FS. Built-in NTC temperature sensor provides automatic temperature ...