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A.G.O. manufactures
plastic porous pots designed for use in self potential (SP) and induced
polarization (IP) surveys.
For more information on the usage of porous pots in Self-Potential (SP) surveys, see the following article:
A Guide to Prospecting by the Self-Potential Method by S.V. Burr
Features:
- Lexan® plastic
construction
- Extremely durable
(unlike ceramic porous pots)
- See the fluid level
(unlike ABS porous pots)
- 4" L x 2 "
Dia (nominal)
- Replaceable bottom
made from Fireboard™ (or equivalent)
Applications:
Disseminated sulfides, gold, silver, base metals, sink holes, groundwater
investigation
Tips:
- Clean copper tube
with sandpaper before activating with CU Sulphate solution
- A light coat of
mud on the bottom gives good response in dry conditions
- Do not freeze porous
pot with solution inside
- Empty and clean
porous pot before shipping
Bottom Replacement:
- If the bottom becomes
damaged, remove and clean insert groove
- Using a file, taper
replacement bottom edge
- Apply RTV silicone
to groove, then press down on a flat surface until the bottom is located
flush with the bottom of the Lexan® plastic housing
- Let stand overnight
allowing the RTV to set
- Recommended RTV
- Dow #3140RTV
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