Appendix:Scientific instruments
This is a list of scientific measuring and observing instruments, including -meters, -scopes and -graphs.
- absorptiometer
- accelerometer
- acetimeter
- acidimeter
- actinograph
- actinometer
- aerometer
- aethrioscope
- alcoholometer
- alcovinometer
- alkalimeter
- altimeter
- ammeter
- anemograph
- anemometer
- areometer
- arthroscope
- atmometer
- audiometer
- auriscope
- auxanometer
- auxometer
- ballistocardiograph
- barograph
- barometer
- baroscope
- bathymeter
- bathythermograph
- bolometer
- bronchoscope
- calorimeter
- cardiograph
- cathetometer
- ceilometer
- ceraunograph
- chlorometer
- chromatograph
- chromatoptometer
- chronograph
- chronometer
- chronoscope
- clinometer
- coercimeter
- colonoscope
- colorimeter
- colposcope
- coronagraph
- coulombmeter
- coulometer
- craniometer
- cratometer
- crescograph
- cryometer
- cryoscope
- cyanometer
- cyclograph
- cyclometer
- cymograph
- cymometer
- cystoscope
- cytometer
- decelerometer
- declinometer
- dendrometer
- densimeter
- densitometer
- diagometer
- diagraph
- diaphanometer
- dichroscope
- diffractometer
- dilatometer
- dioptometer
- dipleidoscope
- diplograph
- dosimeter
- dromometer
- drosometer
- durometer
- dynamograph
- dynamometer
- ebullioscope
- effusiometer
- eidograph
- elatrometer
- electrocardiograph
- electrodynamometer
- electroencephalograph
- electrograph
- electrometer
- electromyograph
- electroretinograph
- electroscope
- ellipsograph
- encephalograph
- endoscope
- endosmometer
- epidiascope
- episcope
- ergograph
- ergometer
- eriometer
- eudiometer
- evaporimeter
- extensometer
- fathometer
- fiberscope
- floriscope
- flowmeter
- fluorimeter
- fluoroscope
- focimeter
- galactometer
- galvanometer
- galvanoscope
- gasometer
- gastroscope
- geothermometer
- goniometer
- gradiometer
- gravimeter
- gyrograph
- haptometer
- harmonograph
- harmonometer
- helicograph
- heliograph
- heliometer
- helioscope
- hemacytometer
- hippometer
- hodoscope
- hydrometer
- hydroscope
- hydrotimeter
- hyetograph
- hyetometer
- hyetometrograph
- hygrograph
- hygrometer
- hygroscope
- hypsometer
- iconometer
- inclinometer
- interferometer
- iriscope
- katathermometer
- katharometer
- keratometer
- keraunograph
- kinetoscope
- konimeter
- koniscope
- kymograph
- lactometer
- lactoscope
- lanameter
- laparoscope
- laryngoscope
- leptometer
- loxodograph
- lucimeter
- luxmeter
- lysimeter
- magnetograph
- magnetometer
- manometer
- marigraph
- mecometer
- megameter
- megascope
- mekometer
- meldometer
- meteorograph
- methanometer
- microbarograph
- microcalorimeter
- micrograph
- micrometer
- micronometer
- microscope
- microseismograph
- microseismometer
- mileometer
- milliammeter
- myograph
- myringoscope
- nephelometer
- nephograph
- nephoscope
- nitrometer
- odograph
- odometer
- odontograph
- oenometer
- ohmmeter
- oleometer
- olfactometer
- ombrometer
- oncometer
- oncosimeter
- ondograph
- oometer
- opacimeter
- opeidoscope
- ophthalmometer
- ophthalmoscope
- opisometer
- opsiometer
- optometer
- oscillograph
- oscillometer
- oscilloscope
- osmometer
- otoscope
- pachymeter
- pallograph
- pantochronometer
- pantograph
- passimeter
- pedometer
- peirameter
- pelvimeter
- penetrometer
- permeameter
- phacometer
- phaometer
- pharmacometer
- pharyngoscope
- phonautograph
- phonendoscope
- phonometer
- phorometer
- photometer
- photopolarimeter
- phototachometer
- phototelegraph
- phthongometer
- piezometer
- planigraph
- planimeter
- platometer
- plegometer
- plemyrameter
- plethysmograph
- pluviograph
- pluviometer
- pneometer
- pneumatometer
- pneumograph
- polarimeter
- polariscope
- polygraph
- porometer
- poroscope
- potentiometer
- potometer
- prisoptometer
- proctoscope
- psophometer
- psychograph
- psychrometer
- psychrometer
- pulsimeter
- pycnometer
- pyknometer
- pyranometer
- pyrgeometer
- pyrheliometer
- pyrometer
- pyroscope
- quantometer
- rachiometer
- radarscope
- radiogoniometer
- radiometeorograph
- radiometer
- radioscope
- ratemeter
- recipiangle
- reflectometer
- refractometer
- respirometer
- retinoscope
- rheometer
- rhinoscope
- rhythmometer
- riometer
- rotameter
- saccharimeter
- salinometer
- scintillometer
- scintilloscope
- sclerometer
- scoliometer
- scotograph
- scotoscope
- seismograph
- seismometer
- seismoscope
- selenoscope
- sensitometer
- sepometer
- serimeter
- shuftiscope
- siccimeter
- sideroscope
- sigmoidoscope
- sillometer
- skiascope
- snooperscope
- solarimeter
- sonograph
- spectrofluorimeter
- spectrograph
- spectroheliograph
- spectroheliokinematograph
- spectrohelioscope
- spectrometer
- spectrophotometer
- spectroscope
- speedometer
- spherometer
- sphygmograph
- sphygmomanometer
- sphygmometer
- sphygmoscope
- spinthariscope
- spirograph
- spirometer
- stactometer
- stadiometer
- stagmometer
- stalagmometer
- statoscope
- stauroscope
- stenometer
- stereometer
- stereoscope
- stethometer
- stethoscope
- strabismometer
- strabometer
- stroboscope
- stylometer
- swingometer
- sympiesometer
- synchroscope
- tacheometer
- tachistoscope
- tachograph
- tachometer
- taseometer
- tasimeter
- taximeter
- telemeter
- telescope
- telespectroscope
- telestereoscope
- tellurometer
- tenderometer
- tensimeter
- tensiometer
- thalassometer
- thermograph
- thermometer
- thermometrograph
- thermoscope
- thoracoscope
- tiltmeter
- tocodynamometer
- tomograph
- tonometer
- topophone
- torsiograph
- transmissometer
- trechometer
- tremograph
- tribometer
- trigonometer
- trocheameter
- tromometer
- tropometer
- turbidimeter
- turgometer
- typhlograph
- udometer
- ultramicroscope
- urethroscope
- urinometer
- vaporimeter
- variometer
- velocimeter
- velometer
- viameter
- vibrograph
- vibrometer
- viscometer
- visometer
- voltameter
- voltmeter
- volumenometer
- volumeter
- wattmeter
- wavemeter
- weatherometer
- xylometer
- zymometer
- zymosimeter