Koehler Instrument K13560 – Automatic Colorimeter AC500
High-performance Spectral Colourimeter measures the colour of clear and transparent liquids of over 25 different colour scales. Additional capabilities include transmission, extinction measurements and wavelength scans, making the K13560 a versatile instrument for every lab.
An Ethernet connection allows users to easily integrate the unit into their laboratory network and transfer results directly to the network. Extremely user-friendly, providing clear operating instructions on the 7inch, high-resolution touch screen.
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Koehler Instrument K13560 – Automatic Colorimeter AC500
High-performance Spectral Colourimeter measures the colour of clear and transparent liquids of over 25 different colour scales. Additional capabilities include transmission, extinction measurements and wavelength scans, making the K13560 a versatile instrument for every lab.
An Ethernet connection allows users to easily integrate the unit into their laboratory network and transfer results directly to the network. Extremely user-friendly, providing clear operating instructions on the 7inch, high-resolution touch screen.
| Beam Height: | 10 mm |
| Data Storage: | 100 colour references, 1000 photometric values, 3000 colour readings, 20 time scans, 20 wavelength scans |
| Display: | TFT WVGA Colour Graphic Touch Screen |
| Display Size: | 7 inch |
| Interface: | 2 x USB Type A, 1 x USB Type B, 1 x Ethernet |
| Operating Temperature Range: | 10 to 40°C |
| Optical Path Length: | 10 – 50 mm |
| Optical System: | 0° / 180° rectilinear |
| Photometric Accuracy: | 0.005 Abs at 0 to 0.5 Abs, 1% at 0.5 to 2.0 Abs |
| Photometric Linearity: | 1% with neutral glass at 546 nm, < 0.5 % to 2 Abs with neutral glass at 546 nm |
| Photometric Measuring Range: | ± 3.0 Abs (wavelength range 340-900 nm) |
| Reproducibility: | ± 0.2 % transmission |
| Scanning Speed: | 8 nm/s (in steps of 1 nm) |
| Source Lamp: | Tungsten Halogen Lamp |
| Spectral Bandwidth: | 5 nm |
| Standard Illuminant: | AC;D65 |
| Standard Observer: | 2°;10° |
| Storage Conditions: | -40°C to 60°C |
| User Interface: | English, French, German, Italian, Spanish, Czech, Dutch, Greek, Polish, Slovene, Slovak, Russian, Turkish, Chinese, Japanese, Korean |
| Wavelength Accuracy: | ± 1.5 nm (wavelength range 340-900 nm) |
| Wavelength Calibration: | Automatic |
| Wavelength Range: | 320 nm to 1100 nm |
| Wavelength Reproducibility: | 0.1 nm |
| Wavelength Resolution: | 1 nm |
| Dimensions (H x W x D): | 15.1 x 35.0 x 25.5cm (5.94 x 13.87 x 10.04in) |
| Weight: | 4.20 kg (9.26lbs) |
| Electrical Requirements: | 100-240V / 50-60Hz |
| Accessories | |
| K13356 | Rack for (7) 50 x 10 Cuvettes |
| K13253 | Colour Calibration Standards |
| K13353 | Disposable Plastic Cuvettes 50 x 10 (50 pieces) (for lighter, samples) |
| K13351 | Disposable Optically Clear Cuvettes, 11mm (490 pieces), Cylindrical (for darker coloured samples) |
| K13250-1 | Cuvette- Glass 50x10mm (Recommended for gasoline samples) |
| K13270-1 | USB Memory Stick (Note: other sticks not recommended due to possible incompatibility) |
| K13270-2 | Protective Film for Touch Screen Display |
| K13270-6 | Dust Cover |
| K13270-16 | Online Data, Including USB PC Interface Cable 1.8m |
| K13270-17 | USB-Interface Cable (1m) (Replacement) |
| Colour Ranges | |
| European, US and Chinese Pharmacopoeia (EP, USP, CP); DIN 6162 Iodine; ISO 6271 Hazen (Pt/Co, APHA, ASTM D1209, D5386); ISO 4630 Gardner (ASTM D1544, D6045, D6166); ISO 27608 Animal and Vegetable Fats and Oils; ASTM D156 Saybolt; ASTM D848 Acid Wash Test; ASTM D1925 Yellowness Index (ASTM D5386); AOCS Cc13e, BS 684 Ly/Lr; ADMI, ICUMSA, EBC, ASBC, Hess-Ives, Klett |
