90174929
Sep 11, 2020
AUTOMATED CONTROL SYSTEMS COMPRISED OF SENSORS AND SOFTWARE, namely, DOWNLOADABLE AND RECORDED CONTROLLER SOFTWARE FOR MONITORING AND CONTROLLING EQUIPMENT FOR SENSORS FOR MEASURING PH OF WATER AND WASTE WATER; SENSORS FOR MEASURING THE PH OF PROCESS MEDIA; SENSORS FOR MEASURING THE INTERNAL CHEMISTRY OF AQUEOUS SOLUTIONS; ELECTRONIC DEVICE FOR MEASURING THE PROPORTION OF DISSOLVED OXYGEN IN AQUEOUS SOLUTIONS AND FOR USE IN BIOREACTORS, FERMENTATION VESSELS, AND WASTE WATER PROCESSING AND FOR CONDITIONING A SIGNAL FROM A SENSOR FOR OUTPUT TO ANOTHER DEVICE; SIGNAL CONDITIONERS; NOT FOR MEDICAL USE
Electrical and Scientific Apparatus