99477032
Nov 3, 2025
Scientific instrumentation for measuring concentrations of chemicals in water; Sensors for measuring concentrations of chemicals in water; Scientific instrumentation for measuring chemical levels in water; Monitoring devices for the aquaculture industry used to monitor dissolved oxygen and temperature; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Water testing instrumentation for monitoring and detecting contamination; Digital pH meters; pH meters; Soil moisture meters; Seawater salinity testers; Aquarium thermostats; Water filter controllers; Security surveillance robots; Electronic apparatus, namely, motion detectors; Remotely-controlled sub-aquatic video camera containing a TV camera, transmitter, receiver and microphone to record, detect, measure, survey and locate objects underwater
Electrical and Scientific Apparatus