Fonte: Raytek
Infrared technological terms
A
Absolute Zero
Accuracy
Ambient Derating
Ambient Operating Range
Ambient Temperature
Ambient Temperature Compensation (TAMB)
ASTM
ASTM E 1256
Atmospheric Windows
B
Background Radiation
Blackbody
C
Calibration Procedure
Calibration Source
Carnot Cycle
Celsius or C
Color Temperature
Colored Body or Non Gray Body
Comparison Pyrometry
Current-Loop
D
D:S
Deadband
Detector
Dielectric Withstand (Breakdown Voltage)
Digital Data Bus
Digital Image Processing
Digital Output Interval
DIN Deutsches Institut
Drift
E
EMI/RFI
Emissivity
Environmental Rating
External Reset (Trigger)
F
Fahrenheit or F
Fail-safe Operation
Far Field
Field of View (FOV)
Focal Point or Distance
Full Scale Accuracy
G
Gray Body
I
IEC International Electrotechnical Commission
IEEE-488
IFOV (Instantaneous Field of View)
Image Processing
Indium Antimonide (InSb)
Infrared or Optical Filter
Infrared Radiation
Infrared Thermometer
Insulation Resistance
Interchangeability
Intrinsically Safe
IP Designation
Isolated Inputs, Outputs
Isotherm
J
JIS Japanese Industrial Standard
K
Kelvin or K
L
Lead Selenide (PbSe)
M
Maximum Current
MCT (Mercury Cadmium Telluride) or HgCdTe
Minimum spot size
N
NEMA
NET
NETD (or NE?T)
Neutral Density Filter
NIST Traceability
O
Optical or Infrared Resolution
Optical Pyrometer
Output Impedance
P
Peak Hold
Photondetector or Quantum Detector
Pyroelectric Detector
Pyrometer
R
Radiance Temperature
Radiant Energy
Radiation Thermometer
Rankine or R
Reference Junction or Cold Junction
Reflectance
Reflected Energy Compensation
Relative Humidity
Repeatability
Resolution
Response Time
RS-232
RS-422
RS-423
RS-485
RTD Resistance Temperature Device
S
Sample Hold
Scatter
Set Point
Shock Test
Signal Processing
Silicon (Si) Detector
Size-of-Source Effect
Slope
Spectral Filter
Spectral Response
Spot
Stare or Lag
Storage Temperature
T
Target
Target Size Effect
Teflon®
Temperature
Temperature Coefficient
Temperature Resolution
Temporal Drift
Thermal Detector
Thermal Drift
Thermal Radiator
Thermal Shock
Thermistor
Thermocouple
Thermoelectric (TE) Cooling
Thermogram
Thermopile
Time Constant
Transfer Standard
Transmittance
Triple Point
Two-Color Thermometry
V
Valley Hold
Verification
Vibration Test
W
Warm-Up Time
