9 Scientific equipment and devices, namely, sensors, electronic and hardware components, namely, pH circuits and pH probes, all to measure the chemical properties of a liquid, and reconditioning kits for repurposing used pH probes; calibration devices for calibration of electrochemical sensors; ORP circuits, ORP probes, ORP transmitters, and ORP storage solutions; dissolved oxygen circuits, probes, electrolyte solutions, test solutions, and membrane replacement kits for monitoring oxygen balance; scientific equipment and components, namely, inline voltage isolators, peristaltic replacement cassettes, color detector sensors, magnetic probe holders, development boards, probe pipe fittings, probe tip soaker bottles, connectors, tentacle shields, and CO2 sensors; scientific equipment and components, namely, conductivity circuits, transmitters, probes, calibration sets, conductivity probes, temperature sensors, flow meters and low flow adaptors for use with liquids, USB to serial converters, serial port expanders, electric extension cables, carrier boards, hinged float switches, solenoid valves
Trademark: 87827745
