Photometer 4040

Photometer 4040 V5+

Manual single-beam filter photometer


Type Semi-automatic, single-beam filter photometer
Light Source LED with long lifetime
Wavelength 340 nm and 390 nm – 730 nm
Wavelength Selection Automatic via 9-position filter wheel :
6 standard interference filters: 340 nm, 405 nm, 492 nm, 546 nm, 578 nm and 623 nm;
3 positions for optional filter of choice
Photometric Range 0 – 2.5 A
Cuvette System Normal standard cuvettes (macro or semi-micro, disposable or special optical glass)
Temperature Control Measuring cell as well as dry incubation block with 6 positions temperature controlled by electrical thermostat at 37 °C
Operator Interface Touchscreen for direct functions and alphanumerical inputs
Data Presentation Graphic display: white characters or symbols, blue backlight, dimension 240 * 128 dots
Integrated Printer Thermal printer, 24 characters per line
Languages English and French / German / Indonesian / Russian / Spanish
  • General operating software can be updated by PC
  • Reagent open system with capacity for up to 231 programmable methods
  • Import of data by touchscreen or PC
  • Up to 50 non-linear calibration curves with max 20 sets of points can be stored
Data Logging Up to 1000 results can be saved in the memory
Signal Port Serial port for connection to an external printer and/or PC
Measurement Procedures
  • Absorbance
  • End Point with factor, standard or multiple standards, with or without reagent blank and/or sample blank
  • Bichromatic end point
  • Kinetics with standard, factor or multiple standards, with or without blank
  • Fixed time with standard, factor or multiple standards, with or without reagent blank
  • Turbidimetry
  • Single, double and triple determinations
  • Curve fitting for non-linear standard curves
  • Free hemoglobin in combination with optional interference filters
Quality control Up to 50 methods can be controlled with two control sera
Levey Jennings plot
Measuring Time
  • Kinetic: variable from 5 – 19 deltas, time per delta 4 – 255 sec in 1 sec steps
  • Fixed time: variable from 0 – 1800 sec in 1 sec steps
Delay Time Programmable from 0 – 1800 sec in 1 sec steps
Mains Supply Range: 100 VAC up to 240 VAC at 50/60 Hz
Dimensions Length 33 cm x width 34 cm x height 18 cm
Weight 5.3 kg


For calibration of the photometer:
REF 090-064 – Secondary Calibration Standards

Flyer available in:

Manuals for version V7 available in:

Manuals for version V6 available in:

Contact Info