Index
- Air pyrometers, [219].
- Anti-vibration stand for galvanometers, [47].
- Atmospheric temperatures, measurement of, [96], [132].
- Automatic compensators, [66].
- Barrett, Sir W., discovery of recalescence, [ 4].
- Becquerel, Ed., optical pyrometer, [ 5].
- Black-body radiations, [136].
- Brearley, sentinel pyrometers, [208].
- — curve-tracer, [221].
- Bristol, air-recording pyrometer, [219].
- — compensator, [66].
- Byström, calorimetric pyrometer, [201].
- Calorimetric or “water” pyrometers, [195].
- — — — special uses of, [203].
- Centigrade scale of temperatures, [ 6].
- Clay-contraction pyrometers, [211].
- Colour-extinction pyrometers, [189].
- Colour, in relation to temperature, [167].
- Comparison of gas and platinum scales, [111].
- Compensators for cold junctions, [66].
- Conduction pyrometers, [218].
- Constant temperature cold junction, [71].
- Contact-pen recorders, [88].
- “Critical” points of steel, [94].
- Daniell, expansion pyrometers, [ 2], [214].
- Darling, automatic compensator, [68].
- — and Grace, liquid element thermocouples, [43].
- Day, extension of gas scale, [15].
- Electromotive force (E.M.F.) developed by junctions, [31].
- — — measurement of, [62].
- Expansion pyrometers, [214].
- Fahrenheit, temperature scale, [ 7].
- Féry, lens pyrometer, [142].
- — mirror pyrometer, [143].
- — optical pyrometer, [174].
- — spiral pyrometer, [150].
- Fixed points for calibration of pyrometers, [16], [17].
- Foster, base-metal pyrometer, [39].
- — fixed-focus pyrometer, [152].
- — recorder, [82].
- Furnace, electric tube, [95].
- — temperatures, control of, by pyrometers, [87].
- Fusible metals, [209].
- — pastes, [210].
- Fusion pyrometers, [204].
- Gas pyrometers, [219].
- — scale of temperatures, [11].
- — thermometer, constant volume, [11].
- Hadfield, effect of temperature on hardness of steel, [ 4].
- Harris, indicator, [121].
- Holborn-Kurlbaum, optical pyrometer, [181].
- Holden-d’Arsonval, galvanometer, [45].
- Holman, formula for thermal junctions, [62].
- Howe, colour-temperature table, [167].
- Indicators, for radiation pyrometers, [156].
- — for resistance pyrometers, [118-124].
- — special range, [71].
- — standardizing of, [54], [108], [157].
- — for thermo-electric pyrometers, [45-53].
- Installations of resistance pyrometers, [130].
- — of thermo-electric pyrometers, [89].
- Joly, meldometer, [220].
- Kelvin, thermodynamic scale of temperature, [ 9].
- Kowalke, base-metal couples, [30].
- Lambert, anti-vibration stand for galvanometers, [47].
- Le Chatelier, optical pyrometer, [177].
- — thermo-electric pyrometer, [ 5], [22].
- Leeds-Northrup, indicator, [122].
- — recorders, [85], [127].
- — resistance pyrometers, [115].
- Liquid element thermocouples, [43].
- Lovibond, optical pyrometer, [186].
- Low temperatures, measurement of, [97], [132].
- Meldometer, [220].
- Mercury thermometer, limits of, [ 1].
- Mesuré and Nouel, optical pyrometer, [187].
- Morse, optical pyrometer, [182].
- National Physical Laboratory, scale of temperatures, [17].
- Newton, researches on high temperatures, [ 2].
- Northrup, molten tin pyrometer, [216].
- — pyrovolter, [74].
- Optical pyrometers, [167].
- — — management of, [192].
- — — special uses of, [193].
- Paul, base-metal pyrometer, [39].
- — compensator, [70].
- — radiation pyrometer, [155].
- — recorder, [83].
- — uni-pivot indicator, [49].
- Peake, compensated leads, [67].
- Pivoted galvanometers, [49].
- Planck, modifications of Wien’s formula, [171].
- Platinum scale of temperatures, [106].
- Pneumatic pyrometers, [217].
- Potentiometer indicators, [73].
- — method for measurement of E.M.F., [63].
- Prinsep, gas pyrometer, [ 3].
- Protecting sheaths for pyrometers, [34].
- Pyrometer, definition of, [ 1].
- Pyromike, [189].
- Radiation pyrometers, [134].
- — — calibration of, [157].
- — — indicators for, [156].
- — — management of, [161].
- — — recorders for, [161].
- — — special uses of, [164].
- Rasch, luminosity formula, [168].
- Recalescence of steel, [ 4], [94].
- Recorders for radiation pyrometers, [161].
- — — resistance pyrometers, [124].
- — — thermo-electric pyrometers, [75].
- Resistance, measurement of, [102].
- — of platinum, [105].
- Resistance pyrometers, [101].
- — — indicators for, [118].
- — — management of, [130].
- — — recorders for, [124].
- — — special uses of, [132].
- — pyrometry, terms used in, [111].
- Roberts-Austen, recorder, [76].
- Salts, melting points of, [204].
- Seebeck, discovery of thermo-electricity, [ 3], [20].
- Seger, pyramids or “cones,” [205].
- Siemens, calorimetric or “water” pyrometer, [201].
- — indicator for resistance pyrometer, [118].
- — — — thermo-electric pyrometer, [48].
- — optical pyrometer, [182].
- — recorder, [81].
- — resistance pyrometer, [114].
- Specific heat of nickel, [197].
- Standardizing of indicators, [54], [108], [157].
- Standards of temperature, [ 9].
- Steam, measurement of temperature of, [98].
- Stefan-Boltzmann, fourth-power law, [139].
- Stone, pyrometer, [209].
- Surface temperatures, measurement of, [97].
- Suspended-coil galvanometers, [45-48].
- Temperature differences, measurement of, [99].
- — scales, [7-9].
- — fixed points of, [16-17].
- Thermal junctions, changes in, [29].
- — — choice of metals for, [21].
- — — E.M.F., developed by, [31].
- — — methods of joining, [26].
- — — used in pyrometers, [27].
- Thermo-electric circuits, [22].
- — pyrometers, [20].
- — — calibration curves for, [59].
- — — for surface temperatures, [97].
- Thermo-electric circuits, indicators for, [45-53].
- — — management of, [91].
- — — practical forms of, [32].
- — — recorders for, [75-87].
- — — standardization of, [54].
- Thermodynamic scale of temperatures, [ 9].
- Thermometer, constant volume gas, [11].
- — mercury, [ 1].
- Thermophones, [220].
- Thread recorder, [78].
- Uehling, pyrometer, [218].
- Uni-pivot galvanometer, [49].
- Vapour-pressure pyrometers, [217].
- Wanner, optical pyrometer, [178].
- Water-cooled cold junction, [33].
- Water equivalent of calorimeter, [200].
- “Water” pyrometer, [201].
- Water-jet pyrometer, [217].
- Watkin, heat recorder, [207].
- Wedge pyrometer, [190].
- Wedgwood, pyrometer, [211].
- — test-pieces, [205].
- Wheatstone bridge for measuring resistance, [104-114].
- Whipple, indicator, [120].
- Whipple-Féry, pyrometer, [154].
- Wiborgh, gas pyrometer, [219].
- — thermophones, [220].
- Wien, luminosity law, [171].
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