紫外,可见,分光光度计,光度计

Product Introduction:

The DV-5030 model successfully meets the strict requirements for high-precision and high-reliability measurements, meeting various application requirements and being applicable in fields such as biological research, bio-industry, drug analysis, pharmaceuticals, educational research, environmental protection, food hygiene, clinical testing, and health epidemic prevention.

By utilizing microcomputer technology and electronic control systems, the traditional optical path structure design is optimized to ensure instrumentation, stability, and durability.

Highly automated instrument automatic diagnostic and correction recovery functions ensure stable operation and test data accuracy.

All core components use imported components, with all optical mirror surfaces coated with SiO2 protective films. Combined with a fully sealed monochromator structure, the instrument offers better analysis, stability, and service life.

Independently designed socket-type tungsten lamps and deuterium lamps eliminate optical adjustment during lamp replacement, making equipment commissioning and maintenance simpler and more convenient.

Instrument Features:

The Chinese host operating system features menu display, allowing direct visualization of graphs, making it simple, convenient, and fast to use.

Data storage function: Large memory capacity meets daily standard curve and experimental data storage requirements. Supports external USB storage and transfer, uses USB port software to control the printer, directly print data and graphs, and can edit and print test reports;

Optional single-hole frame, manual four-link frame, automatic eight-link frame, glass bracket, 1cm colorimetric frame, 5cm colorimeter rack, etc., according to user requirements;

Rich measurement methods, including wavelength scanning, time scanning, and multi-wavelength measurement, meeting different customers' measurement requirements;

PC software can control more flexible measurement requirements such as spectral scanning and time scanning;

Technical Specifications:

Wavelength range: 320~1100nm

Spectral bandwidth: 2nm

Wavelength range: ±0.5nm

Wavelength reproducibility: ≤0.2nm

Transmission ratio: ±0.3% τ

Transmittance repeatability: ±0.2% τ

Stray light: ≤ 0.05% τ (360nm)

Stability: 0.001A/h (after 500nm preheating)

Metering methods: transmittance, absorbance, concentration, energy

Wavelength adjustment: automatic adjustment

Brightness range: -4~4A

Display method: 7-inch large color touchscreen

Detector: Imported silicon photonic diode

Light source: Imported tungsten lamp

Power supply: AC 220V/50Hz or 110V/60Hz

Power: 120W

Instrument dimensions: 520×400×220mm

Main unit net weight: 14Kg