Purchase Qty. Reference FOB Price
1-49 Pieces US$145.00
50-99 Pieces US$135.00
100-199 Pieces US$126.00
200+ Pieces US$89.00
Product Description
Product Description 1.QDY70A ultrasonic level instrument, is a universal level instrument with full digital and humanized design, which has perfect level measurement and control, data transmission and man-machine communication functions. The instrument adopts modular circuitdesign, high quality ...