Solinst 464 Pump Control Unit Parts & Accessories Item:Supply Line (5ft) and their back-hammering action helps

and their back-hammering action helps retrieve samplers from the ground

HI1332B PEI-body gel-filled double-junction pH electrode

Includes a field-replaceable moisture removal cartridge in the probe

Field case with a field tray to hold the pHotoFlex colorimeter

Products that may require calibration gas include but are not limited to:

Solinst 464 Pump Control Unit Parts & Accessories Item:Supply Line (5ft) and their back-hammering action helpsReplacement parts and accessories for the Solinst 464 Electronic Pump Control Unit, including drive lines, supply lines, adaptors, and the external filter assembly. For the main instrument, see the Solinst 464 Electronic Pump Control Unit.