- Centrifuge Tubes[1]
- Laboratory Centrifuge[10]
- Laboratory Heating Equipments[6]
- Laboratory Thermostatic Devices[1]
- Other Lab Supplies[10]
- Petri Dish[1]
- Test Tube[1]
- Other Electrical Equipment[2]
- Water Treatment[2]
- Hospital Cabinets[7]
- Laboratory Furniture[8]
- Healthcare Supplies[2]
- Clinical Analytical Instruments[4]
- Dental Equipments[5]
- Emergency & Clinics Apparatus[1]
- Medical Consumables[5]
- Sterilization Equipments[8]
- Ultrasonic Cleaners[6]
- Drying Equipment[5]
- Mixing Equipment[10]
- Other Chemical Equipment[6]
- Other Pharmaceutical Machinery[1]
- Other Analysis Instruments[10]
- PH Meters[9]
- Instrument Parts & Accessories[9]
- Other Optics Instruments[7]
- Refractometers[1]
- Spectrometers[10]
- Other Physical Measuring Instruments[2]
- Speed Measuring Instruments[2]
- Temperature Instruments[10]
- Testing Equipment[10]
- Weighing Scales[7]
UV/VIS Spectrophotometer UV-1800
Scanning type,single beam with wide wavelength range, satisfying requirement of various fields.
1 Scanning type,single beam with wide wavelength range, satisfying requirement of various fields.
2 Three options for spectral bandwidth selection:5nm, 2nm, 1nm, made according to customer's need and satisfy the requirements of pharmacopoeia.
3 Standard manual 4-cell holder accommodates cells from 5-50mm and changeable to long path length cell holder to 100mm.
4 Optimized optics and electronics design, light source and detectors from the world famous manufacturer ensure high performance and reliability.
5 Rich measurement methods: wavelength scan, time scan, multi-wavelength detemination, multi-order derivative determination, double-wavelength method and triple-wavelength method etc., meet different measurement requirement.
6 Data output can be obtained via a printer port.
7 Parameters and date can be saved for user's convenience.
8 PC controlled measurement can be achieved via RS-232 interface (USB port) for more accurate and flexible requirement.
| Wavelength Range | 190-1100nm |
| Spectral Bandwidth | 2nm(5nm,1nm optional) |
| Wavelength Accuracy | ±0.5nm |
| Wavelength Reproducibility | 0.2nm |
| Photometric Accuracy | ±0.5%T(0-100%T), ±0.002A(0-0.5A), ±0.004A(0.5A-1A) |
| Photometric Reproducibility | 0.2%T |
| Working Mode | T, A(-0.33A), C, E |
| Stray Light | ≤0.1%T(NaI,220nm;NaNO2, 340nm) |
| Baseline Flatness | ±0.002A |
| Stability | ≤0.002A/h( At 500nm, After warming up) |
| Noise | ±0.001A(at 500nm, After warming up) |
| Detector | Silicon photo-diode |
| Display | 6 inches high light blue LCD |
| Power | AC:220V/50Hz,110V/60Hz,140W |
| Dimensions | 530×410×210mm |
| Weight | 18kg |
