The LCS IV spectrophotometer is a highly precise color instrument which spectrally measures all color shades of optically clear, transparent liquids using the dual beam principle. Besides the conventional visual color numbers (Gardner, Iodine, Hazen etc.), the LCS IV can also measure opponent color systems such as CIELAB, CIELCH and Hunter Lab under the conditions of illuminant A, C, D65 and 2°/10° Standard Observer.
Click here for the LCS-IV Brochure.
Click here for the LCS-IV Manual.
|Voltage||110 240 V / 50/60 Hz|
|Geometry||0° / 180° rectilinear|
|Spectral Range (Colorimetric)||380 to 720; 10 nm resolution|
|Spectral Range (Photometric)||320 to 1100 nm; 1 nm resolution|
|Reproducibility||+- 0.2 % Transmission|
|Light Source||Tungsten Halogen Lamp|
|Illuminant/Observer/span>||D65; A; C / 2°; 10°|
|Color Scale||CIELAB; CIELCH; Hunter Lab|
|Color Difference||Gardner; Hazen/APHA; Iodine; Saybolt; Lovibond; Hess-Ives; European, US and Chinese Pharmacopoeia; Mineral oil; Yellowness; Acid Wash Test; ADMI|
|Spectral||% transmission; % absorbance; concentration|
|Memory||3000 color measurements; 100 color references; 1000 photometric readings|
|Data Export||*.csv file to USB memory stick or Ethernet|
|Interface||2x USB Type A; 1x USB Type B; 1x Ethernet|
|Temperature||10 to 40°C (50 to 104 °F)|
|Humidity||up to 80%, 35°C (95°F); non condensing|
|Dimensions||151 x 350 x 250 mm (5.9 x 13.7 x 9.8 in.)|
|Weight||4.2 kg (9.25 lbs)|
For color measurement of liquids square, rectangle and cylindrical cuvettes can be used. Both precision as well as inexpensive disposable tubes are available. The precision cuvettes ensure reproducible results - even for critical solutions as clear as water. For daily QC disposable cuvettes save time and money.
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