Measuring instrument
device for measuring a physical quantity
heliotrope
rolling straight-edge
smart meter
Turbine flowmeter
Humidistat
rangefinder
sensor
capacitive displacement sensor
time-domain reflectometer
potentiometer
electric water level probe
oscilloscope
pyrometric cone
instrumentation
navigational instrument
fuel gauge
plethysmograph
theodolite
pointer instrument
hydrometerer
mass flow sensor
measuring chain
spectrometer
calorimeter
centring angle
accelerometer
ohmmeter
marker
electrometer
tachymeter
protractor
tachometer
Pfeffer cell
turn and slip indicator
chassis dynamometer
Ultrasonic flow meter
manometer
moving coil meter
prismatic compass
microprobe
Field-Map
virtual instrumentation
limb
Laser tracker
Drifter
knotted cord
cyclometer
Perforation gauge
hardness test
anemometer mast