Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
dissolved oxygen (DO)
preventing leaks during retrieval and transport
and 1-1/4" Direct Push connections
accurate results
Solinst 464 Electronic Pump Control Unit Cross Handle dissolved oxygen (DO)The Solinst 464 Electronic Pump Control Unit is a battery powered timer controller that drives Solinst's pneumatic pumps the 407 Bladder Pump, 408 408M Double Valve Pumps, and 425 Discrete Interval Sampler hand pump. It regulates a compressed gas supply (air, nitrogen, or an inert gas cylinder) delivered through a drive line to the pump, while an internal solenoid valve cycles between a drive phase (pressurizing the line to force water upward) and a
US$ 149.95
US$ 109.97
US$ 129.99
US$ 139.99
US$ 119.99
US$ 139.99
US$ 144.95
US$ 139.99
US$ 144.95
US$ 124.99
US$ 109.99
Pay in 4 interest-free payments of $163.53 Learn more