Additions:
Probes
- stainless steel
- monel?
- copper?
Pumping and Valving
- a Perisaltic pump should work
- Solenoidal sprinkler valves should work (not designed to be permanently powered though)
- plastic ball valves
Additions:
Additions:
- gallons per ft = 24.5 / d^2
- 0.75" 38 ft/gal
- 1" pvc 23 ft/gal
- 1.25" pvc 13.3 ft/gal
- 1.5" pvc 9.7 ft/gal
- 2" pvc 5.8 ft/gal
- 2.5" pvc 4.1 ft/gal
- 3" pvc 2.6 ft/gal
- 4" pvc 1.53 ft/gal
Deletions:
- 1" pvc xx gal/foot
- 1.25" pvc xx gal/foot
- 1.5" pvc xx gal/foot
- 2" pvc xx gal/foot
- 2.5" pvc xx gal/foot
- 3" pvc xx gal/foot
- 4" pvc xx gal/foot
Ionic Liquid Antennas
An antenna whose conductor is an ionic liquid - David Hatch, N9ZRT
Links
Saturated Solution of Salt (NaCl)
- 36g at 0C per 100mL
- 41g at 100C per 100mL
- suggest using about 30g/100mL to avoid precipitation
Volume Data
- 231 cubic inches per gallon
- 1" pvc xx gal/foot
- 1.25" pvc xx gal/foot
- 1.5" pvc xx gal/foot
- 2" pvc xx gal/foot
- 2.5" pvc xx gal/foot
- 3" pvc xx gal/foot
- 4" pvc xx gal/foot
Conductivity
Skin Effect