6 Additional material 6.3 Cobra3
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35 cm data cable Measuring range: 80 mbar and 2.0 bar, respectively Autorange: (80-8-2,4) mbar and (0.6-2.0) bar, respectively Max. pressure: 750 mbar and 10 bar, respectively Accuracy: 5 % and 1.5 %, respectively Resolution: 0.05 % Dimensions (mm): 75 x 42 x 25
Cobra3 press. sensor 2.0 bar abs. 12128-00 Cobra3 press. sensor 80 mbar diff. 12130-00 Cobra3 press. sensor 2.0 bar diff. 12129-00
Software Cobra3, Pressure 14510-61 Software Cobra3 - gas laws 14516-61 Software Cobra3-Weather station 14518-61 Software Cobra3 PowerGraph 14525-61
Benefits ▪ ▪
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With hose connector and hose section for connecting the module to any type of peripheral equipment (the vacuum rubber tubing no.39288.00 is recommended for extension purposes). The measuring module replaces mercury manometers or crusher gauges normally used for studying the gas laws, for recording vapour-pressure diagrams or for measuring the barometric pressure. Pressure sensor integrated in the measuring mod.
Equipment and technical data ▪ ▪ ▪ ▪ ▪
Measuring range 0...2000 hPa Resolution 0.5 hPa Overload capacity up to 4000 hPa Response time ≤1 ms Suitable media: non-aggressive gases and liquids
Measuring module, pressure 12103-00 Data cable, plug/ socket, 9 pole 14602-00 Modulconverter COBRA3-mea.unit 12150-04
Cobra3 Measuring module Temperature NiCr-Ni, 330°C
Measurement context: Gas laws
Cobra3 Measuring module, pressure
Function and Applications Plug-in module for Cobra3 interface. Equipment and technical data ▪ ▪ ▪
Measuring range: -50...+330°C Resolution: 0.2°C. Dimensions (mm): 100 x 50 x 40
Measuring module, Temperature NiCr-Ni, 330°C 12104-00 Thermocouple NiCr-Ni, sheathed 13615-01 Cobra3, sensor -20..110 C 12120-00
Software Cobra3 - gas laws
Function and Applications Plug-in module for measuring pressures or pressure differences.
14516-61
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