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it quickly indicates low air or non-corrosive gas pressures--either positive
quick set up incident monitoring
Vacuum is provided by a motor downstream of the venturi
The Series 477 is FM approved intrinsically safe for hazardous locations
Regulatory Compliance – Meets industry standards for NDT applications
Tubing FEP LINED LDPE 3/16 ID x 1/4 OD (TEF), 500 Foot Roll GPS it quickly indicates low airFEP lined tubing is polyethylene tubing lined with FEP fluoropolymer. It is resistant to virtually all solvents and is extremely chemically inert, making it great for testing the purity of groundwater. FEP lined tubing ensures confidence that any contaminants found in groundwater, came from the groundwater. You can also be sure that the groundwater wont contaminate the tubing, allowing it to be washed and reused, as needed.
