UV-Vis Spectrophotometer for Laboratory Analysis | High-Precision & Wide Wavelength Range

UV-Vis Spectrophotometers

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UV-Vis Spectrophotometers

UV-Vis spectrophotometers are essential instruments for measuring the absorbance or transmittance of ultraviolet and visible light in chemical and biological samples. These devices are widely used in laboratories for quantitative analysis, including nucleic acid and protein quantification, enzyme kinetics, and quality control. With high wavelength accuracy and stability, UV-Vis spectrophotometers are suitable for research, pharmaceutical, clinical, and industrial applications.

High Precision UV-Vis Spectrophotometer PV-1300PC / PV-1500PC with USB & Printer | Automatic Wavelength Adjustment, 325-1000nm Range

Wavelength coverage: 325-1000 nm with automatic wavelength adjustment
Spectral bandwidth options: 4nm (PV-1300NPC), 2nm (PV-1500NPC)
Transmittance accuracy: ±0.3% T; stray light ≤0.05% T (340nm NaNo2)
Large 128×64 bit LCD display with multiple data and curve storage
Measurement modes: transmittance, absorbance, concentration, energy
Equipped with USB port and universal parallel printing interface
Dimensions: 480×350×220mm; Net weight: 11 kg

Model: PV-1300NPC / PV-1500NPC

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High Precision UV-Vis Scanning Spectrophotometer PUV-1700 Series | 190–1100nm, Multi-Bandwidth, LCD Display

Wavelength Range: 190–1100 nm
Spectral Bandwidth: 0.5/1/2/4 nm (PUV-1700S), 1.0 nm (PUV-1700A), 1.8 nm (PUV-1700N)
Wavelength Accuracy: ±0.3 nm; Repeatability ≤0.1 nm
Photometric Range: -4 ~ 4 A; Accuracy ±0.3%T
Light Source: Imported Deuterium & Tungsten lamps
Display: 6-inch high-brightness LCD screen
Functions: Wavelength scanning, time scanning, multi-wavelength measurement, DNA/protein measurement (optional)

Model: PUV-1700NPC/APC/SPC

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UV-Vis Spectrophotometer PUV-1300NPC / PUV-1500NPC – High Precision, Dual Light Source, Automatic Wavelength Adjustment

Wavelength Range: 190–1100 nm
Spectral Bandwidth: 4 nm (PUV-1300NPC) / 2 nm (PUV-1500NPC)
Wavelength Accuracy/Reproducibility: ±0.5 nm / ≤0.2 nm
Photometric Range: -0.3 to 3 A; Transmittance Accuracy ±0.3% T
Light Source: Imported deuterium & tungsten lamps (automatic switching)
Display: 128×64 LCD display with multiple data storage capability
Connectivity: USB & printer interface, PC software control (optional)

Model: PUV-1300NPC/1500NPC

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UV-Vis Spectrophotometer PUV-1100/1200 | Dual Light Source, High Accuracy, Automatic Wavelength Adjustment

Wavelength Range: 200–1000 nm
Spectral Bandwidth: 4 nm (PUV-1100) / 2 nm (PUV-1200)
Wavelength Accuracy: ±2 nm (PUV-1100) / ±1 nm (PUV-1200)
Photometric Range: –0.3 to 3 A
Detector: Imported silicon photodiode
Light Source: Imported deuterium & tungsten lamps
Features: Automatic wavelength adjustment, light source switching, USB & printer output, spectral scanning via PC software (optional)

Model: PUV-1100/1200N

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PUV-1800 UV-Vis Spectrophotometer | Dual Beam, 190–1100 nm, Multi-Bandwidth, High Precision Laboratory Instrument

Wavelength Range: 190–1100 nm
Spectral Bandwidth Options: 0.5 / 1.0 / 2.0 / 4.0 nm (model dependent)
Wavelength Accuracy: ±0.3 nm; Reproducibility ≤0.1 nm
Photometric Range: -4 to 4 A; Transmittance Accuracy ±0.3%T
Measurement Modes: Wavelength scanning, time scanning, multi-wavelength, derivative, dual/three-wavelength, DNA/protein (optional)
Light Source: Imported deuterium & tungsten lamps
Display: 6-inch high-brightness LCD, USB & printer output

Model: PUV-1800NPC/APC/SPC

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PUV-1900 Dual Beam UV-Vis Spectrophotometer with 190-900nm Range & Multi-Function Measurement

Wavelength range: 190–900 nm
Spectral bandwidth options: 0.1, 0.2, 0.5, 1.0, 2.0, 4.0 nm
Wavelength accuracy: ±0.3 nm; reproducibility: ≤0.1 nm
Photometric range: -4 to 4 Absorbance (A)
Light source: Imported deuterium and tungsten lamps
Detector: High sensitivity photomultiplier tube
Display: 6-inch high brightness LCD

Model: PUV-1900NPC

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7-Inch Touch Screen UV-Vis Spectrophotometer with Automatic Wavelength Adjustment for Laboratory Analysis

7-inch color touch screen with multi-data and graph display
Wavelength range: 320–1100 nm (PV-1500CPC) / 190–1100 nm (PUV-1500CPC)
Wavelength accuracy ±0.5 nm, spectral bandwidth 2 nm
Transmittance accuracy ±0.3% T, stray light ≤0.004% T
Automatic wavelength and color filter adjustment
Measurement modes: transmittance, absorbance, concentration, energy
Power supply: AC 220V/50Hz or 110V/60Hz, power consumption 120W

Model: PV-1500CPC, PUV-1500CPC

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PUV-1800 Series UV-Vis Spectrophotometer | 190-1100 nm Range | 10-Inch Color Touchscreen | High Precision

Wavelength Range: 190–1100 nm
Spectral Bandwidth: 0.5 / 1.0 / 1.8 / 2.0 / 4.0 nm (model-dependent)
Wavelength Accuracy: ±0.3 nm; Reproducibility: ≤0.1 nm
Photometric Range: - 4 to 4 Absorbance (A)
Display: 10-inch color touch screen
Light Source: Imported gas lamp and tungsten lamp
Size & Weight: 560 × 450 × 230 mm; 28 kg

Model: PUV-1800 series

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Micro-Volume UV-Vis Spectrophotometer – 190–850nm Full Wavelength, 0.5μl Sample, Dual Platform, PC Controlled

Model: PUL-1000N/2000N
Micro sample required for detection, the minimum is only 0.5μl, and the double platform of ultramicroscopy and cuvea
Wide detection range, 100 times higher than the upper limit of the traditional spectrophotometer
Ultramicropath: 1mm/0.2mm/0.05mm (Optional)
Wavelength coverage: 190~850nm
Wavelength accuracy: 1nm

Model: PUL-1000N/2000N

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Ultra Micro UV-Visible Spectrophotometer – 0.5µL Sample, Dual Detection Path, 190-900nm, Touchscreen, Built-in Printer

Model: PUL-4000N
Minimum sample size: 0.5μl
Ultramicropath: 0.02、0.05、0.1、0.5、1mm Five detection paths, automatic switching
Full wavelength range of 190-1100nm with a resolution of 1nm. The instrument automatically provides scanning results for the full wavelength range of 190-900nm

Model: PUL-4000N

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