Showing results: 751 - 765 of 1353 items found.
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Campbell Scientific, Inc.
Evaporation gauges determine the evaporation rate by measuring the changing water level in an evaporation pan. The gauges consist of a float, pulley, and counterweight attached to a potentiometer mounted through a gear assembly in weatherproof housing. The evaporation gauges produce a resistance output that dataloggers can measure.
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Campbell Scientific, Inc.
Barometric pressure sensors measure fluctuations in the pressure exerted by the atmosphere. The sensors require protection from condensing humidity, precipitation, and water ingress. They are typically housed with the datalogger inside an environmental enclosure. If the enclosure is airtight, the sensor's pressure port must be vented to the atmosphere.
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NUL-240 -
Neulog
The NeuLog ammonium sensor can be used to measure the concentration of ammonium ions (NH4+) in aqueous samples. It can be used to evaluate the degree of contamination of water due to the use of fertilizers.Ammonium measurements can also be very relevant to study the nitrogen cycle in general and to relate this cycle to plants and algae.
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CL-MG -
Sciences et Techniques Industrielles de la Lumière
STIL chromatic confocal modular sensor head series represents the perfect balance between technology and precision.Industrial, compact and robust sensor heads, CL-MG models are available in a dozen of models, each one adaptable to specific environments (e.g. vacuum, heat, water, dust...).
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Teledyne Marine ODI
The patented Rolling Seal design functions by excluding water and shuttling silt away from the region where the optical ferrules are brought into contact as the connectors are mated. As a result, a clean oil-filled conduit is created for the optical ferrules to connect. The result is a reliable lowloss optical throughput.
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ELMA Electronic, Inc.
Reliability and ruggedness are just two of Elma's core competencies for rotary switches. Panel and shaft sealing up to IP68 against dust and water are standard for all rotary switches. The shaft material for all switches is stainless brass or stainless steel – this is suitable for rugged environments.
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MODEL CVD-300-M -
TEK-VAC INDUSTRIES Inc.
High Temperature, 1080 C (24" Hot Zone: 126 Cubic In.) High Purity Quartz Tube with Water Cooled End Caps. Broad Pressure Range of Atmosphere to 10-3 Torr. Upgradable to High Vacuum. Computer Interfaceable. Small Footprint (26" x 48"), Portable with caster mounts.
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Sercel Group
508XT extends its capabilities to marsh and transition zone seismic surveys by providing a dedicated solution for this challenging environment. The new equipment addresses the tough constraints of operating in shallow water areas with a reinforced breaking strength to 300 daN and a waterproofed capability of up to 25m.
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RO Meters™ -
Myron L Company
The choice of professionals for years, this compact instrument has been designed specifically to demonstrate and test Point of Use (POU) reverse osmosis or distillation systems. By measuring electrical conductivity, it will quickly determine the parts per million/Total Dissolved Solids (ppm/TDS) of any drinking water.
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HF Scientific
Accurately monitor performance of UV filtration systems with online UV analyzers. Our online UV analyzers use UV254 technology to provide accurate water quality tests. Help ensure safe municipal wastewater with trusted wastewater UV analyzers you can count on.
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EcoTestr EC Low -
Thermo Scientific
The Eutech EcoTestr EC series comes with rugged, sturdy stainless steel pin sensors, giving you quick, reliable conductivity measurements. Ideal for use in a wide range of conductivity applications, such as hydroponics gardening, fish-farming, pools, electroplating and other water/ wastewater applications.
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EcoTestr EC High -
Thermo Scientific
The Eutech EcoTestr EC series comes with rugged, sturdy stainless steel pin sensors, giving you quick, reliable conductivity measurements. Ideal for use in a wide range of conductivity applications, such as hydroponics gardening, fish-farming, pools, electroplating and other water/ wastewater applications.
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IGAsorp -
Hiden Isochema Ltd
The IGAsorp is a fully automated compact benchtop DVS analyzer, for fast and accurate vapor sorption measurements using the dynamic flow technique for water and organic solvents. Measured vapor uptake isotherms and kinetics are used to characterize, test and evaluate materials in precisely defined environmental conditions.
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MW302 -
Milwaukee Instruments
MW302 is a Portable Conductivity High Range (EC) Meter with Automatic Temperature Compensation. This instrument has been designed to meet the Grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications. It is also a great meter for food, labs, and water treatment applications.
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Teledyne Marine Cable Solutions
Ruggedized Ethernet cables from Teledyne Storm Cable are used in a variety of applications, from the land based Oil & Gas industry to deep water subsea applications. The cables are designed to maintain the integrity of high speed Ethernet data transmission while surviving in harsh environments.