Solinst Model 464 Electronic Pump Controller
Features
- Ideal for use with Model 407 bladder pumps or Model 408 double valve pumps
- 99 customizable sampling presets
- Use Solinst Model 464 in automatic or manual mode
| Image | Part# | Product Description | Price | Stock | Order | |
|---|---|---|---|---|---|---|
 | 112506 | Model 464 electronic pump controller (125 PSI), includes lines for bladder & double valve pumps | $1,271.00 | Usually ships in 1-2 weeks | ||
 | 112508 | Model 464 electronic pump control unit (250 PSI), includes lines for bladder & double valve pumps | $2,825.00 | Usually ships in 1-2 weeks | ||
| Image | Part# | Product Description | Price | Stock | Order | |
|---|---|---|---|---|---|---|
 | 108207 | Model 407 stainless steel bladder pump, 1" | $331.00 | Usually ships in 1-2 weeks | ||
 | 106138 | Model 407 stainless steel bladder pump, 1.66" | $517.00 | Usually ships in 1-2 weeks | ||
 | 103104 | Model 408 stainless steel double valve pump, 5/8" | $140.00 | Usually ships in 1-2 weeks | ||
 | 106082 | Model 408 stainless steel double valve pump, 1.66" | $444.00 | Usually ships in 1-2 weeks | ||
The 464 Electronic Pump Control Unit has automatic preset sample modes from low through high flow settings. In addition, up to 99 user-created flow rates can be saved in FRAM memory. The Pump Control Unit allows faster purge rates and precise low flow control to ensure a representative sample at 100 ml/min or less when sampling for VOCs (Volatile Organic Compounds).
These convenient Pump Control Units are rugged, dependable and suitable for all environments. Quick-connect fittings allow instant attachment to dedicated well caps, portable reel units and to an air compressor or compressed gas source.
- (1) Solinst Model 464 Electronic Pump Controller
In The News
Snowmelt, Stormwater and Contamination in Saskatoon
In Saskatoon, Saskatchewan, pollution and runoff from storms and snowmelt are getting the close look they deserve, and there’s much more to examine. Weather, from heavy spring storms to long months of snow and freezing temperatures, makes the polluting potential of runoff and snowmelt greater than and different from warmer climate cities, said Garry Codling in an email. In Saskatoon, potentially harmful elements in runoff can exceed the guidelines for runoff set by the Canadian government.
Read More
Appalachian streams show long, slow recovery from mining’s lingering effects
Appalachia may be as closely associated with mining as it is to anything else. That close relationship will leave its mark on the area’s streams long after the last mine closes. A nine-year study recently published in Science of the Total Environment shows that long after mining activity stops and the land is left to heal, streams and stream life are slow to recover. “We could be really fine point and say that some of them seem to be recovering very, very slowly,” said Carl Zipper, professor emeritus of environmental science at Virginia Tech University . Most of the streams studied didn’t show signs of recovery.
Read More
Dissecting the Algae Blooms of Montana’s “Unique Gem” the Smith River
An unusual nuisance is slowly growing into an inexplicable problem for researchers at Montana’s Department of Environmental Quality . For the last five years, a native species of algae called Cladophora has covered large portions of the Smith River, one of the state’s most popular waterways for boating, fishing and recreating. And scientists don’t know why. “It’s just unusual. I don’t know if it’s extreme for the state of Montana as other systems have had Cladophora problems as well. But it’s most unusual due to the lack of land use changes,” said Chace Bell, a water quality assessment specialist with the Montana DEQ.
Read More
