Solinst Model 464 Electronic Pump Controller PSI:250psi Part# 112508 Choose waist-length or shoulder style

Choose waist-length or shoulder style

The inner barbed fitting allows connection of 5/8" OD x 1/2" ID (16 mm x 12 mm) LDPE or Teflon sample tubing

7 segment display screen with backlight

They are approximately

Note: requires connecting hardware and is for use with 5/8" (16mm) diameter rope

Solinst Model 464 Electronic Pump Controller PSI:250psi Part# 112508 Choose waist-length or shoulder styleSolinst 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