212 Soil Vapor Probe
The 212 Soil Vapor Probe is a permanent soil vapor monitoring implant designed for open-hole placement and consists of a double woven stainless steel wire screen. The solid threaded end allows for the probe to be installed with or without an anchor point/anchor weight. The other end of the probe contains a ¼” FNPT stainless steel adapter for connecting the 212 Soil Vapor Probe Adapter. The probe is available with either a 3” (76mm), 6” (152mm), or 12” (305mm) screen. A ¼” MNPT brass plug is included to seal the probe when monitoring activities are not being conducted.
Product Specifications
Pipe Connection
Connection Style
Threaded
Gender
Female
Thread Type
NPT
Dash Size
04
Pipe Size
1/4"
Material
316 Stainless Steel
Maximum Pressure
4,000 psi @ 72° F
Maximum Vacuum
Not Rated
Temperature Range
-420° to 1,200° F
Anchor Mount
Connection Style
Threaded
Gender
Male
Thread Type
UNF
Thread Size
5/16”to 5/24”
Thread Direction
Left Hand
Screen Length
3”, 6”, 12”
Screen Pore Size
0.0057”
Material
316 Stainless Steel
Maximum Temperature
400° F
Plug
Drive Style
External Hex
Body Shape
Hex
Connection Type
Pipe
Connection Style
Threaded
Gender
Male
Thread Type
NPT
Pipe Size
1/4"
Length
5/8”
Drive Size
9/16”
Plug Construction
Solid
Maximum Pressure
1,000 psi @ 72° F
Material
Brass
Overall Assembly
Max OD
0.87”
Length (includes brass plug)
6.5”, 9.5”, 15.5”
Corrosion Resistance
316 stainless steel fittings have excellent corrosion resistance.
Chemcial Resistance
Determining chemical compatibility is the responsibility of the customer and needs to be based upon the application for which the product is being used, including environmental considerations such as temperature and the presence of other chemicals.