Tubing; PV 3/8" ID x 1/2" OD 500-foot roll Drive-Point low-flow pumping rates from one

low-flow pumping rates from one sampling event to the next

Easy operation and transportation

This pen-sized sample collection device is easy to use

the Geosub 2 allows you to sample even in the harshest well conditions confidently

HelmetView™ and twin crystal probe options

Tubing; PV 3/8" ID x 1/2" OD 500-foot roll Drive-Point low-flow pumping rates from oneThis 500 foot roll of PV (polyvinyl) tubing features a 3 8" inner diameter and 1 2" outer diameter, offering excellent chemical resistance and flexibility for a variety of environmental and industrial applications. Ideal for water and air sampling, fluid transfer, and low pressure systems, this tubing is lightweight, durable, and easy to handle in the field. Its smooth interior ensures efficient flow, while its tough construction withstands repeated