Purchase Qty. Reference FOB Price
1-29 Pieces US$840.00
30-49 Pieces US$830.00
50+ Pieces US$820.00
Product Description
500m 600m 700m Deep depth Water Level Dip Meters well water level indicator shell material Steel Shell color blue, yellow, black Measurement range 30m,50m,100m,200m,300m,400m,500m battery power 9V lithium battery Instrument for temperature -20ºC~+60ºC The response time for ...