solutions, namely, conductivity solutions, ion selective electrode standard solutions, pH buffer solutions, pH electrode fill solutions; cements, namely, air set cements, chemical set cements, epoxy cements, high temperature cements

coatings, namely heat transfer and release coatings

electric motors for fluid flow pumps, motor valves; carboy drum pumps, centrifugal pumps, chemical dosing pumps, gear pumps, hand pumps, magnetic drive centrifugal pumps, peristaltic pumps, rubber impeller pumps

adaptors, namely, electrode adaptors; alarms, namely, alarm modules, audible alarms; ammeters, namely, D.C. ammeters; amplifiers, namely, thermocoule amplifiers; analyzers, namely, ion analyzers, loop analyzers, water analyzers; anemometer, namely, anemometers, hygro/thermal/anemometers; barometers, namely, barometers, handheld barometers; temperature controlling baths, namely, circulating baths, constant temperature baths, fluidized sand baths, heated baths, refrigerated baths; battery chargers; circuit boards, namely, analog I/O boards, digital I/O boards, plug-in boards, adapter boards, relay boards; cable, namely, constant wattage heat trace cable, mineral insulated heat trace cable, self-regulating heat trace cable; calibrators, namely, automatic pH loop calibrators, benchtop calibrators, block calibrators, conductivity calibrators, frequency calibrators, handheld calibrators, loop calibrators, multi-function calibrators, pH calibrators, process calibrators, RTD calibrators, thermocouple calibrators; capsules, namely, pH buffer capsules; cards, namely, plug-in cards; cells, namely, conductivity cells, conductivity/resistivity cells, load cells; checker, namely, handheld leak checkers; clamps, namely, tube clamps; computers, namely, BTU/flow computer, mass flow/BTU computer, computers, computer interfaces, computer software; conditioners, namely, signal conditioners; connectors, namely, contactors, namely, magnetic contactors; crayons, namely, temperature indicating crayons; controllers, namely, analog controllers, autotune controllers, batch controllers, benchtop controllers, conductivity controllers, conductivity/resistivity controllers, cryogenic controllers, deviation controllers, digital controllers, dual input controller, IEEE-488 controllers, indicating controllers, industrial pH controllers, level and temperature controllers, limit controllers, microprocessor based conductivity/resistivity controllers, microprocessor based pH controllers, microprocessor based pH/ORP controllers, multi-loop controllers, non-indicating controllers, panel mount controllers, pH controllers, pH/ORP controllers, pH pump controllers, power controllers, process controllers, profile controllers, programmable logic controllers, pulse frequency pH controllers, ramp and soak controllers, resistivity controllers, SCR controllers, SCR power controllers, setpoint controllers, sequencing controllers, temperature controllers; converters, namely, A/D converters, D/A converters, converters; data acquisition systems, namely, IEEE-488 data acquisition systems; dataloggers, namely, battery powered, handheld dataloggers, intelligent dataloggers, portable dataloggers, programmable dataloggers, temperature dataloggers; detectors, namely, leak detectors; dialers, namely, autodialers, telephone dialers; electrodes, namely, combination pH electrodes, conductivity electrodes, epoxy bodied combination pH electrodes, glass bodied pH electrodes, in-line pH/ORP electrodes, industrial pH/ORP electrodes, ion selective electrodes, ISE electrodes, laboratory pH/ORP electrodes, measuring electrodes, ORP electrodes, oxidation-reduction potential electrodes, pH electrodes, preamplified pH electrodes, reference electrodes, retractable pH/ORP electrodes, submersible pH/ORP electrodes, power control elements feedthroughs, namely, hermetic feedthroughs, vacuum feedthroughs, laboratory feedthroughs, namely, compression fittings, tube fittings; flowmeters, namely, in-line flowmeters, magnetic flowmeters, mass flowmeters/controllers, ultrasonic flowmeters; gages, namely, dial gages, handheld force gages, strain gages; hygrometers, namely, digital thermal hygrometers; indicators, namely, analog indicators, analog input indicators, analog/frequency input indicators, flow/total/batch control indicators, frequency input indicators, humidity and recorder indicators, loop indicators, loop powered indicators, mini indicators, modular indicators/controllers/transmitters, motor rotation indicators, phase sequence indicators, pH indicators, RTD indicators, temperature indicators, thermistor indicators; interfaces; isolators, namely, loop isolators, loop powered isolators; junction boxes, namely, load cell summing junction boxes; labels, namely, liquid crystal labels, temperature labels; lacquers, namely, temperature indicating lacquers; loggers, namely, power loggers; manometers, namely, handheld manometers; meters, namely, AC/DC meters, AC clamp meters, air velocity meters, analog meters, benchtop meters, benchtop conductivity meters, benchtop pH meters, benchtop dissolved oxygen meters, conductivity meters, conductivity/TDS meters, current meters, datalogging pH/MV meters, DC volt meters, dewpoint meters, digital meters, dissolved oxygen meters, flow meters, frequency meters, handheld meters, handheld dissolved oxygen meters, handheld conductivity meters, handheld strain gage meters, handheld humidity meters, panel instrumentation meters, laboratory conductivity meters, large display meters, load meters, loop powered meters, load cell meters, microvolt meters, miniature meters, OHM meters, panel meters, panel mounted meters, pH meters, pH/MV meters, pH/KV/ISE meters, pH/ORP meters, potentiometers, portable conductivity meters, portable dissolved oxygen meters, portable pH meters, portable pressure meters, positive displacement meters, pressure meters, process meters, process instrumentation meters, programmable process meters, quadrature meters, rate meters, reference point meters, relative humidity meters, RDT meters, strain-gauge meters, solar powered meters, strain meters, temperature meters, square root meters, temperature meters using infrared technology, thermistor meters, thermocouple RTD meters, thermocouple meters, true-RMS (root mean square) meters, turbine meters, voltage meters, plastic vortex meters, harsh environment vortex meters, water meters, watertight pH meters; mixers, namely, bung-entering mixers, static mixers; modems, namely, short haul modems; modules, namely, intelligent control modules, isolation modules, loop isolator modules, proportional firing modules, pulse control modules, solid state I/O modules; monitors, namely, conductivity monitors, dewpoint monitors, environmental monitors, handheld pressure monitors, handheld temperature monitor, power line monitors; multimeters, namely, digital multimeters, handheld multimeter, multi-functional multimeters, multimeters/thermometers; panels, namely, power control panels; papers, namely, pH indicating papers; [ pellets, namely, temperature indicating pellets; ] plotters; printers, namely, panel-mount printers; probes, namely, conductivity probes; profiler, namely, temperature profiler; psychrometers, namely, sling psychrometers; chemical metering pumps, diaphagm metering pumps, electronic metering pumps, large capacity metering pumps, microprocessor based chemical metering pumps, low flow metering pumps, pyrometers, namely, infrared radiation pyrometers; receivers, namely, process receivers; recorders, namely, analog recorders, battery powered recorders, benchtop recorders, circular recorders, compact recorders, distributed process recorders, event recorders, flatbed recorders, function recorders, hybrid recorders, indicating recorders, ink jet recorders, microprocessor recorders, paperless recorders, pH recorders, portable recorders, programmable recorders, temperature recorders, thermal recorders, [ thermal-arry recorders, transient recorders, ] trend recorders, vertical recorders, X-Y recorders; relays, namely, intrinsic safety relays, mechanical relays, power switching relays, solid state relays, pump up/pump down relays; rotameters, namely, acrylic rotameters, gas proportioning rotameters, industrial rotameters, laboratory rotameters, multiple tube rotameters; purge rotameters; scanners, namely, process scanners, temperature scanners; seals, namely, diaphragm pressure seals; sensors, namely, conductivity sensors, conductivity/resistivity sensors, displacement sensors, low flow sensors, non-contact conductivity sensors; paddlewheel sensors, torque sensors, vacuum sensors; simulators, namely, pH electrode simulator, RTD simulators, thermocouple simulators; snubbbers, namely, pressure snubbers; computer software, namely, data acquisition software, data analysis software, graphic presentation software; standards, namely, benchtop pressure standards, handheld pressure standards, melting point standards; stirrers, namely, lab hot plate/stirrers; supplies, namely, power supplies; switches, namely, conductivity level switches; level switches, dry material level switches, industrial flow switches, paddle type switches, pressure switches; radio frequency level switches, single station level switches; tachometers; testers, namely, conductivity testers, pH testers, pocket pH testers, pocket testers, solder system tester; thermocouples; thermometers, namely, benchtop thermometers, bi-metal thermometers, compost thermometers, dial thermometers, digital thermometers, glass thermometers, handheld thermometers, infrared thermometers, microprocessor based thermometers, non-contact thermometers, portable thermometers, radiation thermometers; thermostats; totalizers, namely, ratameters/totalizers; transducers, namely, air mass flow transducers, air velocity transducers, infrared transducers, pressure transducers; transmitters, namely, chilled mirror transmitters, conductivity, continuous level transmitters, dewpoint transmitters, digital transmitters, infrared transmitters, indicating transmitters, indicating transmitters and recorders, intelligent transmitters, pH transmitters, programmable transmitters, relative humidity transmitters, modular indicator/controller transmitters, pressure transmitters, RTD transmitters, smart transmitters, temperature transmitters, thermocouple transmitters, two-wire transmitters, two-wire conductivity transmitters, two-wire pH transmitters, two-wire resistivity transmitters, wireless transmitters; laboratory tubes, namely, pitot tubes; laboratory tubing, namely, metal tubing, plastic tubing, rubber tubing; valves, namely, metering valves, solenoid valves, voltmeters, namely, strain-gauge/micro voltmeter; laboratory wind tunnels; wire, namely, nichrome resistance wires, sensor wires, superconductive wires, thermocouple wire; and parts therefor industrially and/or scientifically employed, with respect to all the goods in this class that all of the foregoing are for scientific and industrial use ALL OF THE FOREGOING ARE FOR SCIENTIFIC AND INDUSTRIAL USE

furnaces, namely bench top muffle furnaces; hot plates; tapes, namely flexible heating tapes; mantles, namely heating mantles; heaters, namely air duct heaters, air gun heaters, band heaters, cartridge heaters, ceramic radiant heaters, circulation heaters, comfort heaters, drum heaters, electric stud heaters, finned strip heaters, finned tubular heaters, flanged immersion heaters, kapton insulated flexible heaters, over the side immersion heaters, process air heaters, portable air heaters, radiant panel heaters, ring heaters, screw plug immersion heaters, silicone rubber insulated flexible heaters, small tank immersion heaters, space heaters, strip heaters, substrate heaters, immersion heaters, tubular heaters

printed matter, namely catalogs and reference guides containing product engineering and/or technical data