Spectrophotometers for measurements in water


  • Polymer construction resists corrosion from acidic or oxidizing solutions
  • Navigation pad and on-screen menus are second nature to any modern user
  • Compact footprint saves space in your lab

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The SPECTRONIC 200 is the new standard for rugged, simple-to-use visible spectrophotometers for teaching and routine applications

For over half a century, laboratories around the world have relied on Thermo Scientific spectrophotometers for quick, easy measurements in water, quality control, clinical facilities, and teaching laboratories. The new SPECTRONIC 200 spectrophotometer couples the simplicity and reliability of the SPECTRONIC 20 and GENESYS 20 instruments with 21st-century technology and a bold new design that promises years of trouble-free performance.

Rugged, Practical Design

  • With no internal parts, there's nothing to wear out
  • The sample compartment lifts out for easy cleaning
  • Polymer construction resists corrosion from acidic or oxidizing solutions
  • Navigation pads and on-screen menus are second nature to any modern user
  • A compact footprint saves space in your lab
  • Cuvette racks on both sides of the sample compartment help you keep track of samples
  • No computer or serial cable is required; Just plug it in and you're ready to measure

The Perfect Tool for Routine Spectroscopic Measurements

  • Large, bright, color LCD adjusts to the perfect angle for any technician to view
  • The standard sample compartment accommodates both 10mm square cuvettes and test tubes up to 25mm (1 inch) diameter
  • The room light immune optical system lets you measure tall test tubes with the lid open
  • Analyzer mode allows you to program standard methods
  • The screen-print feature gives a permanent record of your data
  • Quantitative analysis with either a factor or up to four standards offers confidence
  • Available Thermo Scientific piQue software, for your computer, controls the instrument and provides data manipulation, storage, and report printing options


Cat. No.Description
222-265700SPECTRONIC 200 Spectrophotometer
222-265800SPECTRONIC 200, UK Power Cord
222-265900SPECTRONIC 200, Euro Power Cord
869-142000piQue Software
869-142100piQue Software, Six User License
869-142200piQue Software, Site License
840-214100Cell Holder, rectangular
840-214200Cell Holder, cylindrical
222-268200Epson Printer
222-265600Cuvet Rack, 6/Pk.
Optical DesignSingle Beam
Spectral Bandwidth< 4nm
Light SourceTungsten-halogen
Detector2048 element CCD
Range340nm - 1000nm
Data interval1nm
Range-0.3 A to 2.5 A
ReadoutABS, %T, Concentration
Accuracy±0.01A at 0.3A
±0.05A at 1.0A (SPECTRONIC standard filters measured at 590nm)
Repeatability±0.3%T at 50%T
Stray Light<0.2%T (with SPECTRONIC standard SRM 400 filter)
DisplayVariable angle 320 x 240 pixel color graphical LCD
2.75 in. × 2 in., 3.4 in. diagonal (7 × 5cm, 8.6cm diagonal)
KeypadSealed tactile rubber
Standard Features
Sample compartmentLifts out for cleaning
Cuvet racks and compartments2 included with dedicated compartments
Included cuvets1cm plastic (quantity 10)
Standard InterfacesUSB-B for connection to a remote computer
USB-A for connection to a printer or USB memory device
LanguagesOn-board software in English, Spanish, French, German and Italian
Power Requirements100–240V, 50/60Hz (selected automatically)
Dimensions15.3W × 11.8D × 3.6 in.H (39 × 30 × 16cm)
Weight9.7 lb. (4.4kg)