HACH
HACH Lico 690 Professional Spectral Colorimeter for up to 26 color scales PN.LMV187.99.40001
HACH Lico 690 Professional Spectral Colorimeter for up to 26 color scales PN.LMV187.99.40001
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Competence in Color
High-performance Spectral Colorimeter for professional color measurements of clear, transparent liquids with reference beam technology. More than 25 color scales included.
Exact color calculations which conform to several DIN-ISO-ASTM standards or AOCS Methods are done with only one measurement. Traditional visual color values like the iodine color value, Hazen or Gardner are displayed as well as modern color systems, e.g. CIE-L*a*b* or color measurements corresponding to European or US pharmacopeia.
Also transmission, extinction measurements and wavelength scans are possible so that the instrument has a multi purpose in the laboratory or production. The intuitive operation by a high-resolution touchscreen makes measuring easy in routine analysis. The measuring results can easily be transferred to an existing laboratory network via Ethernet interface.
Benefits
All important color scales included in one instrument
The Lico 620 with up to 5 color scales is designed for fast routine measurements in the laboratory and in production facilities. It is already in use in a wide variety of areas in the chemical industries for quality and production control, e.g. to assess surfactants, oils, fats, resins and synthetic resins.
The Lico 690 Spectral Colorimeter is flexible to use and works with many applications, such as chemical, pharmaceuticals, oil industries and the food and beverage industry. 26 color scales are directly integrated in the instrument: conventional scales like iodine, Hazen (Pt Co), Gardner, EP, USP and ChP Pharmacopoeias as well as specific scales like Saybolt or ASTM.
Simple integration into the laboratory network through Ethernet connection
Lico instruments can be easily integrated to existing laboratory networks through an Ethernet interface.
High level of measurement reliability through a comprehensive set of test aids
Certified test filters, reproducible standard colour solutions and an integrated implementation of AQA (Analytical Quality Assurance) ensure optimum measurement reliability. Measured values can be evaluated in all scales, even post-measurement with archived spectral data.
Easy handling
The measurement process starts automatically when the sample cell is inserted, and the measurement vial is identified by the instrument. The easy-to-change cell compartment facilitates cleaning and/or replacement.
The operation of the Lico colorimeters requires only minimum training effort thanks to clear instructions on the colour touch-screen.
Specifications
Technical Attributes
| Beam Height | 10 |
| Color Scales | 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; ISO 11664 Colorimetry; ASTM E308 CIE Color; ASTM D156 Saybolt; ASTM D1500 Mineral Oil (ISO 2049); ASTM D848 Acid Wash Test; ASTM D1925 Yellowness Index (ASTM D5386); AOCS Cc13e, BS 684 Ly/Lr; ADMI, ICUMSA, EBC, ASBC, Hess-Ives |
| Color Scales | 26 |
| Cuvette Compatibility 2 | 10 mm rectangular sample cell |
| Cuvette Compatibility 3 | 50 mm rectangular sample cell |
| Dimensions (H x W x D) | 151 mm x 350 mm x 255 mm |
| Display | TFT WVGA color graphic touch-screen |
| Display Resolution | 480 - 800 pixel |
| Display Size | 17.8 cm (7 in.) |
| Display Type | Color graphic |
| Includes | cell adapter, dust cover, power supply, user manual |
| Interface | 2x USB Typ A, 1x USB Typ B, 1x Ethernet |
| Manual Languages | English, French, German, Italian |
| Max. operating humidity | 80 |
| Max. Storage Humidity | 80 |
| Memory | 100 color references; 1000 photometric values; 20 wavelength scans; 20 time scans; 3000 color readings |
| Model | Lico 690 |
| Operating Temperature Range | 10 - 40 °C |
| Optical Path Length | 10 - 50 mm |
| Optical System | 0° / 180° rectilinear |
| Photometric Accuracy | 0.005 Abs at 0 - 0.5 Abs |
| Photometric Accuracy 2 | 1 % at 0.5 - 2.0 Abs |
| Photometric Linearity | < 0.5 % to 2 Abs with neutral glass at 546 nm |
| Photometric Linearity 2 | ≤ 1 % with neutral glass at 546 nm |
| Photometric Measuring Range | ±3.0 Abs (wavelength range 340 - 900 nm) |
| Power Requirements | 110 V - 240 V |
| Power Requirements (Hz) | 50/60 Hz |
| Power Requirements (Voltage) | 100 - 240 VAC |
| Reproducibility | ±0.2 % transmission |
| Safety Checks | CE |
| Sample Cell Compatibility | 11 mm round sample cell |
| Scanning Speed | ≥ 8 nm/s (in steps of 1 nm) |
| Source Lamp | Tungsten halogen lamp |
| Standard Illuminant | A/C/D65 |
| Standard Observer | 2° |10° |
| Storage Conditions | -40 °C - 60 °C |
| Stray radiant power ratio | < 0.1 %T at 340 nm with NaNO2 |
| User Interface | Touch-screen, ext. USB keyboard |
| User Interface Languages | English, French, German, Italian, Spanish, Czech, Dutch, Greek, Polish, Slovene, Slovake, Russian, Turkish, Chinese, Japanese, Korean |
| Warranty | 12 months |
| Wavelength Accuracy | ±1.5 nm (wavelength range 340 - 900 nm) |
| Wavelength Calibration | Automatic |
| Wavelength Range | 380 nm - 720 nm used for colorimetric calculations |
| Wavelength Reproducibility | ≤ 0.1 |
| Wavelength Resolution | 1 |
| Weight | 4.2 kg |
| What's included? | Instrument, power supply, printed basic user manual, 10 mm cell adapter, dust cover |
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