| Version |
Picture |
Feature |
View |
TES-136 CHROMA METER |
 |
Triple Display, 4-digit LCD reading.
LED Color Bin select function (x,y) or (Tcp,Δuv).
User calibration function.
User reference value setting function.
Illuminance maximum/minimum measurement function.
Data Hold function.
Data memory and read function.
Data logger function.
USB Interface.
|
 |
TES-137 Luminance Meter |
 |
Dual Display, 4-digit LCD reading.
Spectral Sensitivity close to CIE photopic Curve.
Measuring Levels Ranging: > 0.171 to 1999k cd/m², > 0.050 to 580.0k fL, Autoranging 7 step.
Accurate and Instant response.
Luminance ratio A/B, deviation %A, different B-A and peak luminance measurements.
|
|
TES-1339P Photosynthesis Light Quantum Meter |
 |
Autoranging 5 steps and conversion to µmole/m²/s (PPFD: Photosynthetic Photon Flux Density).
Integral illuminance measurement and conversion to mole/m²/d (Daily light integral).
Luminous intensity measurement.
Point - average function.
User calibration factor (CAL) and spectral correction factor (SCF) function. (include LED)
|
|
TES-133 Luminous Flux Meter |
 |
4-digit LCD reading.
Spectral Sensitivity close to CIE photopic Curve.
Auto ranging from 0.05 to 7000 lumens.
Accurate and Instant response.
Data Hold function.
Auto data hold function.
|
|
TES-1337B Lux Intensity Meter |
 |
Application:Street Lighting,tummel lighting,etc.
Luminous intensity(cd)=Lux x Distance²
Spectral correction factor function (include LED)
User calibration function (CAL)
Dual Display, 4-digit LCD reading.
|
|
TES-1339R Data Logger Light Meter Pro. |
 |
Spectral correction factor function (include LED)
User calibration function (CAL)
Dual Display, 4-digit LCD reading.
Spectral Sensitivity close to CIE photopic Curve.
Measuring Levels Ranging 0.01 to 999900 Lux,0.001 to 92927 fc, Autoranging 5 step.
|
|
TES-1339 Light Meter Pro. |
 |
Spectral correction factor function (include LED)
User calibration function (CAL)
Dual Display, 4-digit LCD reading.
Spectral Sensitivity close to CIE photopic Curve.
Measuring Levels Ranging 0.01 to 999900 Lux, 0.01 to 92920 fc, Autoranging 5 step.
|
|
TES-1336A Datalogging Light Meter (USB) |
 |
Measurement of luminous intensity (PC Software)
Spectrum of photo sensor meets C.I.E. photopic curve V(λ)
16000 Records Data logging capacity
Lux/Fc /MAX hold/Data-Hold function
USB interface (software included)
|
|
TES-1335 Digital Light Meter |
 |
Spectral correction factor function (include LED)
User calibration function (CAL)
Spectral Sensitivity close to CIE photopic Curve.
Measuring Levels Ranging 0 to 400,000 Lux, 0 to 40,000 fc.
Accurate and Instant response.
Data Hold function.
MAX/MIN function.
Peak Hold function.
Relative function.
Cosine Angular corrected.
Auto-Power-Off function.
|
|
TES-1330A/TES-1332A/TES-1334A Light Meter |
 |
Measuring Levels Ranging 0.01 Lux to 200,000 Lux
Accurate and Instant response
Data Hold function
Spectral Sensitivity close to CIE photopic Curve
Cosine Angular corrected
Analog output jack for recording (TES-1332A/1334A)
Peak Hold function for 1334A
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