• Light Meter Pro
MTP1339-00

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

Features

  • 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.
  • Data Hold function.
  • Data memory and read function.
  • Reference value setting for relative or percentage deviation measurement.
  • Ripple measurement for STRAY + LIGHT function.
  • Time-hold function.
  • Point - average function.
  • Comparator function.
  • Auto power off function.
  • CNS 5119 Class II
Display Dual display 4 digit LCD read out.
Measuring Range
(1 fc = 10.76 Lux)

99.99, 999.9, 9999, 99990, 999900 Lux
9.292, 92.92, 929.2, 9292, 92920 fc
Auto rangeing (5 step) 
Overrange Display OL is displayed
Resolution 0.01 Lux, 0.001 fc
Accuracy ±3% rdg ±5dgt (Calibrated to standard incandescent lamp, 2856°K)
CIE photopic f ’1 ≤6%
Temp. Characteristics ±0.1% / °C
Measuring Rate Approximately 5 time/sec
Photosensor Silicon photodiodes
Data Memory Capacity 50 sets. (Direct reading from LCD display)
Operating / Storage Conditions 0 to 40°C <80% RH / -10 to 50°C<70%RH
Power Source 6 pcs AAA size Battery
Battery Life (typical) 100 hours
Photosensor Lead Length 150 cm (approx.)
Photosensor Dimensions (LxWxH) 92 x 60 x 29 mm
Dimension (LxWxH) 150 x 72 x 35 mm
Weight 310 g
Accessories Carrying case, instruction manual, battery