Messer, Fall- 



188 



Messer, Sauerstoff- 



recording). Fal 1 körperzäh i gkeits- 

 ball-drop visccsimeter, Farben- 

 chromatometer, color imeter. 

 Farbenstufen- tintometer. 

 Fe in höh en- (aneroid) barometer 

 measuring atmospheric pressure at 

 airdrome (not reduced to sea 

 level), sensitive altimeter. 

 Fern- telemeter. Fern-, mit 

 Summenangeber telemetric integra- 

 tor. Feuchte- hygrometer, Psy- 

 chrometer. Feucht igkeits, reg- 

 istrierender hygrograph. Film- 

 film footage meter or counter. 

 Frachen(aus)- planimeter; inte- 

 graph (for curves). Flügel- 

 vane-type fluid-flow meter. 

 Fluoreszenz- fluorometer. Fluss- 

 fluxmeter (for magnetic measure- 

 ments). Flüssigkeitsdichte- 

 liquid density meter, areometer, 

 hydrometer (measuring sp.g.) 

 Frequenz-(cf Wellenmesser) fre- 

 quency meter, onometer, sonometer. 

 Gasdichte- dasymeter. Gefrier- 

 punkt- cryometer. Gehörschärfe- 

 audiometer. Geländewinkel- 

 ^ngle-of-site instrument, cli- 

 nometer. Geräusch- sound level 

 meter, noise m., n. measuring set, 

 psophometer (for telephone 

 noises), acustimeter. Geschwind! g- 

 keits- speedometer, tachometer. 

 Gierungs- yawmeter. Glanz- gloss 

 meter Glätte- glossimetsr; 

 surface analyzer. Gl e ! chr ichter- 

 volt- rectifying voltmeter. Glut- 

 pyrometer. Grobhöhen- (aneroid) 

 barometer or altimeter measuring 

 actual atmospheric pressure re- 

 duced to sea level. Halbbildent- 

 fernungs- split-field coincidence 

 range-finder. Herzschl ag - cardiac 

 tachometer. Hitz- pyrometer. 

 Hitzdraht- hot-wire anemometer (and 

 other measuring instruments using 

 a hot w. ) Höhen- altimeter, alti- 

 tude meter (of echo or reflection 

 type), sound ranging altimeter, 

 statoscope. Hörschärfe- audiometer. 

 Hysterese- hysteresigraph. Impuls- 



peak^meter, crest m. (for poten- 

 tials), lonenstärke- ionometer. 

 lonenwindvol t- ionic wind volt- 

 meter. Isolations- insulation 

 tester, megger. Kapazitäts- 

 faradmeter. Kartenwinkel- 

 map protractor. Kochpunkt- 

 ebullioscope. Koerzit ivkraft- 

 coercimeter. Konsistenz- 

 V iscos imeter . Kornigkeits- 

 granuloroeter. Kraft- dynamometer, 

 force meter. Kraftstoss- ballistic 

 pendulum. Kreiselneigungs- bank- 

 and-turn indicator (aviation). 

 Kreiskei 1 schwär zungs- circular 

 wedge densitometer, kri stall achsen- 

 conoBCope (determines optical axis 

 of crystals). Lautstärke- volume 

 indicator. Leistungs- power 

 meter, ergometer. Leitungs- 

 conductometer. Leuchtkraft- 

 photometer. Lichtstärke- photome- 

 ter, lumen meter, lumeter. 

 Lichtstrom- lumen meter (of 

 Blondel), photometer, lumeter; 

 wattmeter for lighting circuits. 

 Luftdruck- barometer, manometer. 

 Luftdruck-, registrierender 

 barograph. Luftfeuchtigkeits- 

 hygrometer, Psychrometer. 

 Luftgüte- eudiometer. Luftstrom- 

 anemometer. Mattierungs- film 

 polish meter, glossimeter. Neigungs- 

 (winkel)- clinometer. Neonröhren- 

 lautstärke- neon tube volume in- 

 dicator. Oberf lächenspannungs- 

 surface tensiometer. Öffnungs- 

 winkel- apertometer. Pegel - 

 transmission measuring set. 

 Permeabil itäts- permeameter. 

 Politur- glossimeter. Pulsschlag- 

 cardiotachometer. Pupillenweite- 

 korometron. Quotienten- quotient 

 meter, ratio m. Röhrenspannungs-, 

 Röhrenvolt- vacuum tube voltmeter. 

 Roentgendosis- X-ray dosimeter. 

 Roentgenstrahlenhärte- penetrometer, 

 qualiirieter. Roentgenstrahl en- 

 Roentgen meter, iontoquant imeter 

 (Duane's), ionometer. Rückstrah- 

 lungs- reflectometer. Sauerstoff- 



