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| Easy UV and Easy VIS instruments both offer 3-in-1 functionality and are designed to greatly facilitate routine spectroscopic workflows. The instruments are simple and easy-to-use and assure accurate, repeatable measurements. Built-in methods also eliminate calculation and transcription errors. These versatile instruments help you more ... |
| Laboratory Equipment > Spectrophotometers > Spectrophotometers | ||||||
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OverviewEasy UV and Easy VIS instruments both offer 3-in-1 functionality and are designed to greatly facilitate routine spectroscopic workflows. The instruments are simple and easy-to-use and assure accurate, repeatable measurements. Built-in methods also eliminate calculation and transcription errors. These versatile instruments help you
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Easy UV and Easy VIS instruments both offer 3-in-1 functionality and are designed to greatly facilitate routine spectroscopic workflows. The instruments are simple and easy-to-use and assure accurate, repeatable measurements. Built-in methods also eliminate calculation and transcription errors. These versatile instruments help you
| Model | UV/Vis 30997809 |
Vis 30997810 |
|
|---|---|---|---|
| Light source | Xenon flash lamp | Tungsten lamp | |
| Detector | Dual silicon photodiodes | ||
| Optical system | Dual beam with reference detector | ||
| Spectral bandwidth (SBW) [nm] | 3 | 4 | |
| Photometric display range [A] | –3.0 ... +5.0 | ||
| Photometric accuracy [A] | at 0.5 A | + 0.002 | |
| at 1.0 A | + 0.005 | ||
| at 2.0 A | + 0.005 | ||
| at 2.5 A | + 0.010 | ||
| Photometric repeatability at 1 A (neutral density filter) [A] | < 0.001 | ||
| Wavelength range [nm] | 190–1,000 | 330–1,000 | |
| Wavelength accuracy (holmium oxide) [nm] | + 1.5 | ||
| Wavelength repeatability (holmium oxide) [nm] | < 0.5 | ||
| Stray light [%T] | at 340 nm (sodium nitrite) | < 0.1 | < 0.1 |
| at 220 nm (sodium iodide) | < 0.5 | - | |
| at 198 nm (potassium chloride) | < 2.5 | - | |
| Scanning speed [nm/min] | max 2,000 | max 2,800 | |
| Noise [A] | at 0 A | < 0.001 | |
| at 1 A | < 0.002 | ||
| at 2 A | < 0.004 | ||
| Drift [A/h] | < 0.002 | ||
| Baseline flatness [A] | + 0.003 | ||
| Applications and methods | Max. user-defined methods | 80 | |
| Built-in color scales (e.g. CIELAB) | 30 | 25 | |
| NANOCOLOR® 1) water testing methods | Free and available on METTLER TOLEDO website | ||
| Spectroquant® 2) water testing methods | Covers all test kits (>150 methods) | ||
| NuNumber of user-defined methods in favorite list | 10 | ||
| Firmware and method upgrade | Free and available on METTLER TOLEDO website | ||
| Automatic path length detection | Enabled | ||
| PC software | EasyDirect™ UV/VIS | ||
| Result | Automatic export to USB (.csv file) | Enabled | |
| Automatic export to EasyDirect (.xml file) | Enabled | ||
| Cuvette dimensions supported by the XPathHolders™ | 10, 16, 20, 30, 40, 50 mm and 1 inch | ||
| Display | 4.3" capacitive touchscreen | ||
| Connectivity | USB-A | × 3 (keyboard, mouse, barcode reader, printer) | |
| USB-B | × 1 (EasyDirect™ PC software) | ||
| Pogo Pin | × 1 (SQKitReader™ for water testing methods) | ||
| Languages | Bahasa Indonesia, Chinese, English, French, German, Italian, Japanese, Korean, Polish, Portuguese, Spanish, Thai, Turkish | ||
| Dimensions (width × depth × height mm) | 201 × 362 × 176 (7.9 × 14.2 × 6.9 inches) | ||
| Weight (kg) | 4.25 | ||
| Power requirements | AC to DC converter included, 100–240 V, 50–60 Hz | ||
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