UV-300 UV Spectrophotometer is a powerful spectrophotometer based on Japanese technology. It’s Japanese lamps & sensors make the measurement quick & accurate. It’s 22 button key pad makes it easy to use. UV-300 also sports a 128 * 64 display which makes the overall experience much better than a simple LCD display.
SALIENT FEATURES:
• Imported Lamps: Uses highest quality of imported Deuterium lamp, Tungsten lamp & sensors.
• Low Stray Light: UV-300 is made of high quality components and has perfect design which ensures low stray light.
• Stability & Durability: UV-300 uses die-cast aluminum base which ensures instrument’s stability & durability.
• Multiple Results: UV-300 Can display wavelength, absorption & transmittance. It has a memory of 200 results & 100 standard curves.
• Standard Curve: UV-300 Can set up various standard curves according to customer’s solution and find the concentration of unknown solutions.
• Auto Setting: User can set wavelength automatically through arrow keys.
• Data Output: UV-300 is equipped with USB port to connect to computer software.
• Wide functionality: Software enables Photometric analysis, Quantitative analysis, Spectral scanning, Kinetics, DNA/protein analysis, multi-wavelength test, etc.
The software is optional.
Model | DR-UV-300 |
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Make | DR Labs |
Optical System | Single Beam, Grating 1200 lines/mm |
Wavelength Range | 190~1100 nm |
Spectral Bandwidth | 2 nm |
Wavelength Setting | Automatic |
Wavelength Accuracy | ± 0.3 nm |
Wavelength Repeatability | ± 0.1 nm |
Cell Holder | 10mm manual 4-cell holder |
Photometric Range | -0.3 ~ 3A, 0~200%T, 0~9999C |
Photometric Accuracy | 0.05% T |
Photometric Repeatability | ±0.2% T |
Stray Light | ≤0.05%T |
Stability | ±0.002A/h @500nm |
Baseline Flatness | ±0.002A/h @500nm |
Display | 128 * 64 LCD |
Photometric Mode | T, A, C |
Detector | Imported Japanese Silicon Photodiode |
Light Source | Imported Japanese D2 & Tungsten Halogen Lamp |
Output | USB Port & Parallel Port |
Power Supply | AC 220V / 50Hz |
Dimensions & Weight | 700 × 580 × 340 mm & 20 kgs |
Shaker Speed | (20 – 250 RPM) (350,400 & 500 OPTIONAL) |
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Orbit Dia | ø 25 mm |
Accuracy | ± 2% of maximum speed |
Temperature range | 5˚C above RT to 60˚C & with cooling 5°C-60°C (Customize temperature options available) |
Resolution | 0.1°C |
Temp. accuracy | ± 0.3 ̊C |
Power supply | 230V ± 10%, 50Hz |
Item Name | CO2 Incubator | |||||
Model No. | DR-CO2-80UV | DR-CO2-80 | DR-CO2-80+ | DR-CO2-180UV | DR-CO2-180 | DR-CO2-180+ |
Sterilization | UV | 140°C | 180°C | UV | 140°C | 180°C |
Volume | 80L | 80L | 80L | 180L | 180L | 180L |
Microprocessor-based controller | Proprietary algorithm to control CO2 and temperature | |||||
Display | LCD touch display | |||||
Temp control range | Ambient +5°C- 60°C | |||||
Temp stability | ±0.1°C | |||||
Temp field uniformity | ±0.3°C (at 37°C ) | |||||
Timer function | 0 – 999hr 59 min. | |||||
CO2 measurement principle | Infrared (IR) detection | |||||
CO2 control range | 0-20% | |||||
CO2 display resolution | 0.10% | |||||
CO2 supply | 0.05~0.1MPa is recommended | |||||
Relative Humidity | Ambient humidity ~95% at 37°C | |||||
HEPA filtration | HEPA filters at the gas inlet, ISO 5 level, 5 minutes | |||||
Temperature recovery time | ≤10 min (open door 30sec room temperature 25°C set value 37°C) | |||||
O2 concentration recovery time | ≤5 min (open the door 30sec set value 5%) | |||||
MOC | The inner chamber is made up of stainless steel and outer chamber with MS with powder coating | |||||
Light | Florescent light | |||||
Historical data storage | 250,000 messages | |||||
Data export interface | USB interface | |||||
Scalability | Up to 2 units can be stacked. | |||||
Working environment temperature | 18~30°C | |||||
Power supply | 230V±10%, 50~60Hz | |||||
Inner Dimensions (L x D x H) mm | 450x450x450 | 550x600x600 | ||||
Outer Dimensions (L x D x H) mm | 650x650x750 | 750x800x850 |
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