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Micro-fiber Optic Oxygen Transmitter

Microx TX3

The Microx TX3 is a precise micro fiber optic oxygen meter. It is used with oxygen microsensors based on a 140 µm optical fiber, which are available in different designs. This device is very versatile and can be applied whenever a small tip size and fast response time are needed. Microx TX3 is used for microsensors type PSt1 (detection limit 20 ppb, 0 – 50 % oxygen). It is a temperature compensated system and delivered with an external temperature sensor. The oxygen meter is connected to a PC either via USB or RS232 interface. With the included software the transmitter can be controlled and data collected. On top, programmable outputs and a trigger input for connection to a data logger are integrated.

Successor OXY-1 ST

  • For use with oxygen microsensors
  • Measures from 20 ppb to 50 % oxygen
  • Analogue in- and outputs
  • Software included

Technical

Specifications
Oxygen sensorPSt1 (optical ST connector)
Temperature sensor1 x Pt1000 temperature connector (sensor included)
Temperature performancefrom 0 °C to + 50 °C, Resolution ± 0.1 °C, Accuracy ± 1.0 °C
Power supply18 VDC / 5 W (110 - 240 VAC, 50 /60 Hz, adapter included)
Temperature: operating /storagefrom 0 °C to + 50 °C / from -10 °C to + 60 °C
Relative humidityup to 80 % (non condensing)
Dimensions210 mm x 120 mm x 50 mm
Weight0.65 kg
Digital interfaceRS 232 interface (RJ 11 4/4 to DSub9, cable included)
USB Interface (RJ 11 4/4 to USB type A, transmitter adapted cable included)
External triggerTTL compatible with galvanic Isolation (BNC connector)
Analogue output specifications

Dual Outputs, 0 - 4095 mV, Resolution 12 bit, accuracy ± 10 mV (BNC connector)

10 mV represent
Oxygen1 % air saturation
Temperature1 °C
Phase0.25 °

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Resources

Publications

Hypoxic Preconditioning of Human Mesenchymal Stem CellsHypoxia in Static and Dynamic 3D Culture SystemsNew mL-Scale Bioreactor for the Cultivation of Mycelium Forming MicroorganismsHydrogels as Cell Carriers for Tissue EngineeringHypoxia and matrix viscoelasticity sequentially regulate endothelial progenitor cluster-based vasculogenesisProteasome lid bridges mitochondrial stress with Cdc53/Cullin1 NEDDylation statusO2-controllable hydrogels for studying cellular responses to hypoxic gradients in three dimensions in vitro and in vivoIntratumoral oxygen gradients mediate sarcoma cell invasionEntrapped Sediments as a Source of Phosphorus in Epilithic Cyanobacterial Proliferations in Low Nutrient RiversContrasting habitats but comparable microbial decomposition in the benthic and hyporheic zoneFlight-motor-driven respiratory airflow increases tracheal oxygen to nearly atmospheric level in blowflies (Calliphora vicina)Seed Coating Increases Seed Moisture Uptake and Restricts Embryonic Oxygen Availability in Germinating Cereal SeedsConstruction and Validation of a Microprocessor Controlled Extracorporal Circuit in Rats for the Optimization of Isolated Limb PerfusionContinuous measurement of oxygen tensions in the air-breathing organ of Pacific tarpon (Megalops cyprinoides) in relation to aquatic hypoxia and exerciseNitrite Reductase Function of Deoxymyoglobin Oxygen Sensor and Regulator of Cardiac Energetics and FunctionEnergy Status and Its Control on Embryogenesis of Legumes. Embryo Photosynthesis Contributes to Oxygen Supply and Is Coupled to Biosynthetic FluxesThe effects of sustained exercise and hypoxia upon oxygen tensions in the red muscle of rainbow troutOn-line venous oxygen tensions in rainbow trout during graded exercise at two acclimation temperaturesFunctional Groups and Activities of Bacteria in a Highly Acidic Volcanic Mountain Stream and Lake in Patagonia, ArgentinaA simple method to measure effective catalase activities: Optimization, validation, and application in green coffeeXylem sap flow as a major pathway for oxygen supply to the sapwood of birch (Betula pubescens Ehr.)The interrelated effects of body size and choroid rete development on the ocular O2 partial pressure of Atlantic (Gadus morhua) and Greenland cod (Gadus ogac)Temporal dynamics of inotropic, chronotropic, and metabolic responses during ß1- and ß2-AR stimulation in the isolated, perfused rat heartHypoxia in Static and Dynamic 3D Culture Systems for Tissue Engineering of BoneMethodology and Significance of Microsensor-based Oxygen Mapping in Plant Seeds - an OverviewDifferences in the Bioenergetic Response of the Isolated Perfused Rat Heart to Selective ß1- and ß2-Adrenergic Receptor StimulationThermal sensitivity of cellular energy budgets in some Antarctic fish hepatocytesPhysiological adaptations to high intertidal life involve improved water conservation abilities and metabolic rate depression in Littorina saxatilisThe role of aerobic metabolism and intragel oxygen in hypoxia tolerance of three ctenophores: Pleurobrachia bachei, Bolinopsis infundibulum and Mnemiopsis leidyiA new microcosm to investigate oxygen dynamics at the sea ice water interfaceEffect of elevated temperature on aerobic respiration of coral recruitsFlagellate and ciliate distribution in sediments of a lowland river: relationships with environmental gradients and bacteriaEffects of Carex rostrata on soil oxygen in relation to soil moistureEffect of nutrient availability on carbon and nitrogen incorporation and flows through benthic algae and bacteria in near-shore sandy sedimentMetabolic performance and survival of medusae in estuarine hypoxiaA novel approach to the in situ measurement of oxygen concentrations in the sapwood of woody plantsOxygen-Mediated Regulation of Biofilm Development Is Controlled by the Alternative Sigma Factor in Staphylococcus epidermidisMaintaining network activity in submerged hippocampal slices: importance of oxygen supplyEffect of aerial O2 partial pressure on bimodal gas exchange and air-breathing behaviour in Trichogaster leeriMeasurement of temperature and salinity effects on oxygen consumption of Artemia franciscana K., measured using fibre-optic oxygen microsensorsIntragel oxygen promotes hypoxia tolerance of scyphomedusaeMicro-optodes in sea ice: a new approach to investigate oxygen dynamics during sea ice formationEnergy budget of hepatocytes from Antarctic fish (Pachycara brachycephalum and Lepidonotothen kempi) as a function of ambient CO2: pH-dependent limitations of cellular protein biosynthesis?Gradients of lipid storage, photosynthesis and plastid differentiation in developing soybean seedsFunctions of straw for in situ remediation of acidic mining lakesThe cost of being a caring mother: the ignored factor in the reproduction of marine invertebratesTemperature-dependent energy allocation to growth in Antarctic and boreal eelpout (Zoarcidae)Cadmium-dependent oxygen limitation affects temperature tolerance in eastern oysters (Crassostrea virginica Gmelin)Benthic Oxygen Consumption and Organic Matter Turnover in Organic-poor, Permeable Shelf SandsCausative role of oxidative stress in a Drosophila model of Friedreich ataxiaActive brood care in Cancer setosus (Crustacea: Decapoda): the relationship between female behaviour, embryo oxygen consumption and the cost of broodingEmbryogenesis and oxygen consumption in benthic egg clutches of a tropical clownfish, Amphiprion melanopus (Pomacentridae)NirS-containing denitrifier communities in the water column and sediment of the Baltic SeaOptimizing the Production of Bacterial Cellulose in Surface Culture: Evaluation of Substrate Mass Transfer Influences on the Bioreaction (Part 1)Role of hypoxia in obesity-induced disorders of glucose and lipid metabolism in adipose tissueHypoxia is a potential risk factor for chronic inflammation and adiponectin reduction in adipose tissue of oblob and dietary obese miceTemperature-dependent stress response in oysters, Crassostrea virginica: Pollution reduces temperature tolerance in oystersResponse of Aquatic Leaf Associated Microbial Communities to Elevated Leachate DOC: A Microcosm StudyPerforated Microelectrode Arrays Optimize Oxygen Availability and Signal-to-Noise Ratio in Brain Slice RecordingsOxygen limitation of thermal tolerance defined by cardiac and ventilatory performance in spider crab, Maja squinadoThe role of singlet oxygen and oxygen concentration in photodynamic inactivation of bacteriaDegradation and mineralization of coral mucus in reef environmentsTemperature-dependent oxygen extraction from the ventilatory current and the costs of ventilation in the cephalopod Sepia officinalisLegume embryos develop in a hypoxic environmentHypoxic life of intertidal acorn barnaclesSaving by freezing? Metabolic rates of Adamussium colbecki in a latitudinal contextDevelopment, Parallelization and Automation of a Gas-Inducing Milliliter-Scale Bioreactor for High-Troughput Bioprocess Design (HTBD)Rapid Depletion of Dissolved Oxygen in 96-Well Microtiter Plate Staphylococcus epidermidis Biofilm Assays Promotes Biofilm Development and Is Influenced by Inoculum Cell ConcentrationSediment Investigations in Potential Pearl Mussel Rivers of the EifelEssential fatty acids influence metabolic rate and tolerance of hypoxia in Dover sole (Solea solea) larvae and juvenilesTemperature-dependent endogenous oxygen concentration regulates microsomal oleate desaturase in developing sunflower seedsIn situ measurements of advective solute transport in permeable shelf sandsSulfide-iron interactions in domestic wastewater from a gravity sewerFast Response Oxygen Micro-Optodes Based on Novel Soluble Ormosil GlassesNew Milliliter-Scale Stirred Tank Bioreactors for the Cultivation of Mycelium Forming MicroorganismsEffective diffusion and microbiologic activity as constraints describing pyrite oxidation in abandoned lignite minesRising groundwater tables in partly oxidized pyrite bearing dump-sediments: Column study and modelling approachDifferences in rhizome aeration of Phragmites australis in a constructed wetlandOnline oxygen measurements in ex vivo perfused muscle tissue in a porcine model using dynamic quenching methodsMigration capacity and viability of human primary osteoblasts in synthetic three-dimensional bone scaffolds made of tricalciumphosphateNeutralization by Metal Ions of the Toxicity of Sodium SelenideSymbiotic Leghemoglobins Are Crucial for Nitrogen Fixation in Legume Root Nodules but Not for General Plant Growth and DevelopmentBalancing the competing requirements of air-breathing and display behaviour during male-male interactions in Siamese fighting fish Betta splendensIn situ metabolism in halite endolithic microbial communities of the hyperarid Atacama Desert

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