Solinst 429 Point Source Bailer Size:0.5" x 4ft PM-12 only 33m SDI-12 cable

PM-12 only 33m SDI-12 cable — 6-pin wet-mate connector (EXO3) 630145-33 $1

built in corrosion-resistant titanium for saltwater intrusion

Bladder pump discharge and air-drive lines

66" Bladder Pump System — for 2" wells

000 sets of temperature and water level data

Solinst 429 Point Source Bailer Size:0.5" x 4ft PM-12 only 33m SDI-12 cableThe Solinst 429 Point Source Bailer is a reusable stainless steel bailer built to collect a sample from one specific depth in an open borehole or screened well without mixing it with water from other depths. Ball valves at the top and bottom stay open during descent, letting water pass freely through the tube; once at the target depth, raising the bailer at a steady rate forces both ball valves shut under the weight of the water column, sealing in the