Data Sheet (PDF 0.3 MB)
Brochure "Photometers" (PDF 1.5 MB)

Digilux 9500

The OPTRONIK digilux 9500 is a precision luxmeter that enables convenient measurement of illuminance in a laboratory or on the production floor. Incorporating the latest amplifier and microprocessor technology, this instrument offers operating and display functions never seen in its class and an excellent price performance ratio.

The precision photometer head, with V(λ) filter, is thermo-stabilized. It can be delivered in different versions, with OPTRONIK test report or optionally with PTB (Federal Institute for Physics and Technology) test report.

Standard: DIN 5032, CIE 69, class L/A

Applications
High precision photometer used to measure illuminance, luminous intensity, and luminous flux in laboratory or field applications as well for control purposes for lighting systems.

Characteristics
- 6 (optionally 7) measurement ranges
- Display range 0.0001 lx (last digit) to 200,000 lx
- 4½ -digit, 7-segment LED display
- V.24-(RS 232-) interface
- Ranging auto/manual, or remote programmable
- Adjustable factor 0.001 - 99.99 for conversion into other luminous quantities, such as intensity
- Approx. 5 readings/s, integration time 20 ms
- International wide range power supply for 80-270 V
- Power consumption < 20 VA
- Nominal frequency: 40-400 Hz without switching
- Different photometer heads FE10 available 1, 6, 12, 30 mm diameter light sensitive surface
- Superb V(λ)-approximation according to DIN5032, CIE 69, class A or L, cos-correction available
- Thermostatic stabilization 35° (depending upon version selected)
- 2 m connection cable, power cable with Euro plug
- Calibration, traceable to PTB standard, with X-Rite Optronik calibration certificate
- Individual test report for V(λ)-approximation class A and L acc. to DIN 5032 part 7
- digiluxControl software included

Options
- Range extension for low level illuminance 0.01 mlx
- Range extension for high level illuminance 2 Mlx
- Digilumen: display of both illuminance and flux; fixed lux, freely selectable lumens calibration
   for integrating sphere applications
- Built-in SLA rechargeable battery, low battery indicator
- Analog output: proportional to measured value analog output in following versions: 0...20 mA,
  resistance max. 400 Ω; 0...10 V, resistance max. 500 Ω; 0...5 V, resistance max. 500 Ω
- Memory for approx. 1000 measured values
- 4 programmable limit switches
- Automatic light control
- PTB calibration certificate
- Tube for stray light reduction and tripod
- Special extender cable 5 m for photometer head
- Special extender cable 10 m for photometer head
- Special extender cable 20 m for photometer head
- Stable transportation case

Following standard versions are available:

• Digilux 9500-1A (1 mm light sensitive surface, class A)
• Digilux 9500-6A ( 6 mm light sensitive surface, class A)
• Digilux 9500-10A (10 mm light sensitive surface, class A)
• Digilux 9500-10L (10 mm light sensitive surface, class L)
• Digilux 9500-12A (12 mm light sensitive surface, class A
• Digilux 9500-12L (12 mm light sensitive surface, class L)
• Digilux 9500-30A (30 mm light sensitive surface, class A)
• Digilux 9500-30L (30 mm light sensitive surface, class L)

Digilux 9500-6A-EX
Special version of digilux 9500 with detector designed for out door installation with heating system for automatic light control or similar applications.