Shop from our wide selection of eco Bailers offered in Clear PVC, Polyethylene and a wide variety of lengths and widths. We also offer Double Check Valve “point source” and Hydrocarbon Recovery bailers. All ecoBailers are PFAS free.

Environmental Test Products now carries the very high quality Waterra Groundwater 0.45 micron Filters in 300 and 600 square centimetre options. Sold individually or as 10, 50 and 100 packs. Waterra Filters work well with ecoBailers so you can field filter your samples!   All Waterra Filters are PFAS free.

The eco PLUG is the only well plug made from Polypropylene that will not corrode, and makes for a durable, tamper-proof well plug that will withstand repeated use and abuse over many years. Vapor sampling 2 inch eco PLUGs now available. All eco PLUGS are PFAS free.

Waterra Water Level Sensors are quality field instruments to measure water level in groundwater piezometers and wells. 5/8 inch stainless steel probes are attached to polyethylene coated stainless steel covered tapes that graduated in hundredths of an inch. They are available in 100 foot and 250 lengths in open reel format and 100 foot length in closed reel format.

Waterra Oil-Water Interface Sensors use ultrasonic technology in conjunction with a conductivity circuit to discriminate hydrocarbon layers from water in groundwater piezometers and wells. The probes are 5/8 inch stainless steel and are attached to polyethylene coated stainless steel covered tapes that graduated in hundredths of an inch. They are available in 100 foot and 250 lengths in open reel format and 100 foot length in closed reel format.