Solinst Model 464 Bladder Pump Controller P10 Probe Maximum Output Pressure: 125 psi

Maximum  Output Pressure: 125 psi (861 KPa) 250 psi (1724 KPa)

113415          201 Water Level Temperature Meter

comparable with bladder pump results

4” W x 2

Solinst Model 464 Bladder Pump Controller P10 Probe Maximum Output Pressure: 125 psiSolinst Model 464 Bladder Pump Controller The Model 464 Electronic Pump Control Unit 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, using only a compressed gas source. 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