pH Standards Kit contains pH standards: 4, 7, 10 all in 1 pint bottles.

Zobell solution, (500 ml). Used for ORP calibration.

Conductivity standards kit contains conductivity stds: 73.9 us/cm, 717.8 us/cm, 6668 us/cm all in 1 pint bottles.

MicroPurge Basics Flow Cell. Water analyzer and engineered flow cell package with PurgeScan technology. PurgeScan provides automatic notification of parameter stabilization, with visible/audible signals. Single sonde reads pH, dissolved oxygen (DO), conductivity, ORP (redox), and temperature. Meter can log up to 200 frames of data, and shows five parameters at once. Unit weighs 14 lbs. Entire package, including sensors, is covered by a full, 3 year warranty.

MicroPurge Basics Flow Cell with Download. Water analyzer and engineered flow cell package with PurgeScan technology. PurgeScan provides automatic notification of parameter stabilization, with visible/audible signals. Single sonde reads pH, dissolved oxygen (DO), conductivity, ORP (redox), and temperature. Meter can store up to 200 frames of data, and shows five parameters at once, includes software for data download. Entire package, including sensors, is covered by a full, 3 year warranty.

MicroPurge Basics Flow Cell with Download & Turbidity. Water analyzer and engineered flow cell package with PurgeScan technology. PurgeScan provides automatic notification of parameter stabilization, with visible/audible signals. Single sonde reads pH, dissolved oxygen (DO), conductivity, ORP (redox) temperature, and turbidity. Meter can store up to 200 frames of data, and shows five parameters at once, includes software for data download. Entire package is covered by a 3 year warranty.