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E-mail
kathleen@fairborn.cn
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Phone
18049883799/18049859399
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Address
Building 10, No. 860 Xinyang Road, Lingang New Area, China (Shanghai) Free Trade Zone
Fairburn Precision Instruments (Shanghai) Co., Ltd
kathleen@fairborn.cn
18049883799/18049859399
Building 10, No. 860 Xinyang Road, Lingang New Area, China (Shanghai) Free Trade Zone
Product parameters:
| Optical system | Proportional monitoring dual beam |
| Spectral bandwidth | 1.8nm |
| Wavelength Range | 190~1100nm |
| Maximum allowable wavelength error | ±0.3nm |
| Wavelength repeatability | ≤0.2nm |
| Luminous range | T:0~200.00%T A:-0.301~4.000Abs C:0~9999 |
| Maximum allowable error of transmittance | ±0.3%T |
| Transmission density repeatability | ≤0.1%T |
| Stray light | ≤ 0.05% T (at 220nm, 340nm) |
| Baseline straightness | ±0.002A |
| Drift | ≤ 0.001A/h (at 500nm) |
| Noise | 100% (T) line noise ≤ 0.1% (T) 0% (T) line noise ≤ 0.05% (T) |
| Monitor | 320 × 240 large screen LCD (6 inches) |
| External dimensions | 540x445x230(mm) |
Product Introduction:
Large screen scanning proportional monitoring dual beam UV visible spectrophotometer. The new optical and circuit system design ensures that the instrument has high resolution, low stray light, persistent stability, and high signal-to-noise ratio. Can meet the multi-level analysis application needs of users. The computer application software for UV visible spectrophotometer enables more powerful functions for your instrument.
Function:
Luminescence measurement: fixed wavelength testing for absorbance, transmittance, and concentration measurement
Spectral scanning: optional scanning speed and interval (0.1, 0.5, 1, 2, 5nm), automatic peak/valley detection, spectrum scaling and other functions
Quantitative determination: single wavelength method, first-order linear standard curve fitting, can establish standard curves for up to 9 standard sample points
Dynamics measurement (time scan): Conduct dynamic testing on the sample, with optional testing intervals, and can save 1800 test data points.
characteristic:
Durable stability: Proportional monitoring dual beam optical system ensures long-term stability of the instrument
Ultra low stray light: Advanced optical systems, low-noise circuit systems, and high-quality optical components ensure that the instrument has ultra-low stray light, making high concentration sample testing more accurate.
Humanized design for display operation: The large screen display shows data, graphics, and curves, making it more intuitive and easy for users to operate.
Automatic color comparison rack: The automatic eight cell can be used to measure more samples, greatly improving the testing speed of the instrument
Easy and convenient replacement of lamp source: The flange seat deuterium lamp structure eliminates the need for special tools when replacing the deuterium lamp, eliminating the need for light path debugging steps during lamp replacement, making instrument debugging and maintenance easier.
Rich optional accessories: Multiple accessories to choose from, providing a wider range of instrument measurements.
Workstation software with various testing and scanning functions