Instrument features

1. The latest ARM system is adopted, with built-in Chinese and English operating system, which can store and transfer data through USB interface.

2. With powerful functions, the host can independently complete photometric measurement, quantitative weighing, spectral scanning, dynamics, DNA/protein testing, multi-wavelength testing, data printing and other functions.

3. The instrument adopts 320 × 240 dot-matrix bright 6-inch LCD display directly displays the scanning map, and the screen interface is simple.

4. Designed unique optical system, high-performance 1200/mm grating and imported receiver ensure that the instrument has excellent performance indicators.

5. Socket-type deuterium lamp and tungsten lamp are designed to avoid optical debugging after lamp replacement.

6.24-bit high-speed, high-precision A/D conversion, high instrument accuracy and fast response.

7. The spacious sample room can accommodate 5-100mm color comparison plates of various specifications.

8. The printer can be directly connected to print the atlas and experimental data.

9. The instrument adopts suspension optical system design and long optical path design, which greatly improves the stability and reliability of the instrument and the optical resolution of the instrument.

10. The built-in Chinese-English bilingual operating system is convenient for you to use.

11. The instrument is equipped with a disc rotary automatic eight-connected sample rack, which has good reliability and the light spot is centered (compared with the double-row automatic eight-connected rack), so that the instrument has high metering accuracy.

Instrument parameters

Instrument model: T-UV1810

Wavelength range: 190-1100nm

Spectral bandwidth: 1nm

Wavelength accuracy: ± 0.1nm (at 656.1nm), ± 0.3nm full area

Wavelength repeatability: ≤ 0.1nm

Photometric accuracy: ± 0.002A (0-0.5A), ± 0.004A (0.5-1A), ± 0.2% T (0-100%)

Photometric repeatability: ± 0.001A (0-0.5A), ± 0.002A (0.5-1A), ≤ 0.15% T (0-100%)

Stray light: ≤ 0.03% T

Stability: ± 0.0005A (at 500nm)

Baseline straightness: ± 0.0015A

Working mode: T, A, C, E

Photometric range: 0-200% T, - 4-4A

Data output: USB interface

Printout: parallel port

Display system: 320 × 240-bit bright, large-screen LCD

Light source: imported long-life tungsten lamp, deuterium lamp

Detector: imported silicon photodiode

Noise level: 0.05% T

Weight: 15kg