Solinst Model 464 Electronic Pump Controller PSI:125psi Part# 112506 These systems are lightweight

These systems are lightweight

100 mg/L Ammonium Ion Standard Solution (50ml)

and a rigid stationary back support for excess tool weight requirement

White corded cotton double palm

Wired power (12 to 35 VDC) with wireless communication controller

Solinst Model 464 Electronic Pump Controller PSI:125psi Part# 112506 These systems are lightweightSolinst Model 464 Electronic Pump Controller Key Features Ideal for use with Model 407 bladder pumps or Model 408 double valve pumps 99 customizable sampling presets Can be used in automatic or manual mode Overview The Solinst Model 464 Electronic Pump Controller is available in 125 psi or 250 psi versions, and uses 4 AA alkaline batteries that last up to 100 hours of normal use. These Controllers can also be operated manually if batteries run out in