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Product details
Performance characteristics:
Belongs to analytical UV visible light detection unit. It provides higher detection accuracy and repeatability for high-performance liquid chromatography.
Adopting a dual path optical system, dual wavelength detection is achieved, and imported high-precision step control improves wavelength accuracy.
New automatic wavelength correction, 3 wavelength scanning modes, 320 * 240 4.7-inch LCD display, 10 user programs.
Specially designed for analyzing liquid chromatography, open source computer reverse communication protocol for easy third-party software control.
The uniquely designed preparation flow pool can meet the online monitoring needs of preparation separation without the need for diversion.
Parameter configuration:
| Serial number | name | describe |
| 1 | Wavelength Range | 190～800nm |
| 2 | Light source | Deuterium lamp+tungsten lamp (dual lamp built-in, automatic switching) |
| 3 | Wavelength accuracy | ± 1 nm |
| 4 | Wavelength repeatability | 0.2 nm |
| 5 | Flow pool path length | 1-5 mm, adjustable optical path length |
| 6 | Flow pool interface | Analyze and semi prepare as 1/16 ", prepare as 1/8" |
| 7 | Baseline noise | ±0.5×10-5 AU, 254nm, TC=1S |
| 8 | Baseline drift | 1.5×10-4 AU,254nm |
| 9 | Range of measurement | ≥3 AU |
| 10 | Time constant | 0.1/0.2/0.5/1.0/2.0/5.0/10.0 s |
| 11 | Automatic zeroing | Digital zeroing, full range |
| 12 | Display parameters | 256 * 64 point LCD display, self luminous display screen, high clarity, consistent color at any viewing angle, adjustable backlight |
| 13 | Control | Instrument panel control or computer reverse control |
| 14 | Power Supply | 85-264VAC, power 150W |
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