Used to attach stainless steel bottom weights to 2" and 4" ...
Solid stainless steel weight attaches to the bottom of a ...
Recommended top clip (or hanger). Used to hold the ...
No-purge device provides larger sample volume, a full 1 ...
No-purge groundwater sampling device provides larger sample ...
No-purge groundwater sampling device provides comparable, ...
No-purge device provides comparable, formation quality ...
NEW SpeedBag HydraSleeve to eliminate mixing in the well ...
NEW SpeedBag HydraSleeve to eliminate mixing in the well ...