LED filter colorimeter with 6 wavelengths and a BNC connector for direct pH probe measurement, packaged as a complete field kit in a field case with field tray, stand, and vials.

Kit includes: pH electrode, 2 each 10 mL and 2 mL syringe, empty cuvettes (16+28 mm), cleaning tissues, stand, 2 empty buffer bottles, beaker, screwdriver, LSdata PC software, and RS232 PC cable.