Coliwasa Soil Survey The pump is completely sealed

The pump is completely sealed and designed to be operated while completely submerged in water

Choose from the following quantities:

Rugged and compact

making it a valuable asset for any water well project

Coliwasa Soil Survey The pump is completely sealedThe Single Sample Coliwasa is a polyethylene disposable sampler designed for collecting liquid samples from tanks, drums, or other containers. 12 Coliwasa Per Case 1. 5" x 42" Easy Sampling: Obtain representative samples from stratified or unstratified liquids with this user friendly design. Durable Construction: Made entirely of inert HDPE, the Coliwasa resists almost all chemicals and solvents for safe and reliable sampling. Leak Proof Design: The