Photometer - Universal display unit

• Precision equipment for highly exact measurements
• 7 ranges: 0,0001 .. 200.000 lx
• integrated RS232 interface, IEEE488 or USB when desired
• 13 bit to 18 bit AD-conversion, dependent on integration time
• Touch-Display
• Analog output
• Firmware update possibility
• different display modes
  • Photocurrent
  • Lux₁
  • Lumen₁
  • cd/m^2*₁
  • user-defined₁
  • Transmission / Reflection₁
  • Analog voltage/Counts (predominantly to test purposes)

• inclusive Photometerhead  class A
• Cosine correction f2 < 1,5 %
• V(λ) match: f1' < 3 %

• when desired  Photometerhead of the class L with
• V(λ) match: f1' < 1,5 %
• and integrated thermostatic control

Data sheet (pdf)

Operating instructions (<= firmware version 2.3)

Operating instructions (>= firmware version 3.0)

_{1 calibration required}