Light Meter

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TES-1330A/1332A/1334A

Light Meter

  • Spectral Sensitivity close to CIE photo pic Curve
  • Cosine Angular corrected
  • Analog output jack for recording (TES-1332A/1334A)
  • Data Hold function, Peak Hold function for 1334


TES-1335

Digital Light Meter

  • 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.


TES-1336A

Datalogging Light Meter

  • Spectrum of photo sensor meets C.I.E.
    photopic curve V( l )
  • 16000 Records Data logging capacity
  • RS-232 interface (software included)
  • Measurement of luminous intensity
    (PC Software)


TES-1339

Light Meter Pro

  • Dual Display, 4-digit LCD reading.
  • Spectral Sensitivity close to CIE photopic Curve.
  • Measuring Levels Ranging 0.01 to 999900 Lux,0.01 to 99990 fc, Autoranging 5 step.
  • Accurate and Instant response.
  • Integral illuminance measurement.
  • Luminous intensity measurement.



TES-1339R

Light Meter Pro
(RS-232)

  • 0.01 Lux Resolution / 10,000 Count Reading
  • Average / Integrating Illuminance measurement
  • Luminous Intensity measurement
  • Ripple Measurement for STRAY & LIGHT function
  • Time-Hold measurement
  • Stand-along Datalogger (99 readings)
  • Data Logger Capacity (40,000 readings)
  • RS-232 interface


Water Analysis