Biobase Portable Spectrophotometer 4nm Bandwidth Bk-UV1900 Single Beam UV/Vis Spectrophotometer for Sale

• Application: Laboratory Apparatus
• Warranty: 1 Year
• Detection Method: Spectrophotometer
• Advantage: High Vacuum
• Principle: /
• Wavelengths: UV Spectrometer
• Model NO.: BK-UV1900
• Dispersive Element: /
• Light Number: /
• Certification: CE
• Customized: Customized
• Model: Spectrophotometer
• Wavelength Range: 190~1100nm
• Spectral Bandwidth: 2nm
• Wavelength Accuracy: ± 0.5nm
• Optical System: Single Beam, Grating 1200 Lines/mm
• Stray Light: ≤ 0.05% T @ 360nm; 220nm
• Stability: ± 0.0008A / H @ 500nm
• Baseline Flatness: ± 0.002A
• Display: 480 *272 65 Thousand True Color TFT LCD
• Noise: 0.0005ABS @ 500nm
• Photometric Range: 0~200% T,-0.301~3.0A
• Photometric Mode: T, a, C, E
• Detector: Silicon Photodiode
• Light Source: Lamp, Tungsten Lamp
• Standard Accessories: 10mm Glass Cuvette *4 Units 10mm Quartz Cuvette *2
• Transport Package: Wooden Case or Carton Package
• Specification: 620*500*370mm
• Trademark: Biobase
• Origin: China
• Production Capacity: 1000units/Month

Product Description

Product Description

BIOBASE BK-UV1900 BK-V1900 Scanning Uv Vis Visible Spectrophotometer

Product Parameters

 

Features

* Wavelengthcalibration, wavelength setting, change light source and dark current calibration automatically

* High-class grating with wholly hermetic light path design, ensures the super low stray light

* Imported & Environmental euteriumamp, preventing from Ozone inhalation

* Agriculture, Geology, Metallurgy and Environment etc

Technical Parameters 

Model	BK-UV1000	BK-V1000	BK-UV1200	BK-V1200
Optical System	Single Beam, Grating1200 lines/mm
Wavelength Range	200-1020nm	325-1000nm	200-1020nm	320-1020nm
Spectral Bandwidth	4nm
Wavelength Accuracy	±1.8nm		±1.5nm
Wavelength Repeatability	≤0.5nm
Photometric Accuracy	± 0.002A (0-0.5Abs), ± 0.004A (0.5-1.0Abs), ± 0.5% T (0-100% T)
Photometric Repeatability	0.001Abs (0-0.5Abs), 0.002Abs (0.5-1.0Abs),≤0.2% T (0-100% T)
Stray Light	≤0.1 % T @ 360nm; 220nm		≤0.2% T @ 360nm
Stability	± 0.001A / h @  500nm
Noise	± 0.001A
Display	LCD
Photometric Mode	T, A, C, E
Photometric Range	0-200%T,-0.301-3.0A
Detector	Silicon Photodiode
Light Source	Deute Lamp, Tungsten Lamp
Input	Membrane Keypad
Output	Parallel Print,USB1.0
Optional Accessories	Solid Sample Holder, Micro Cell Holder,10-100mm Cell Holder,PC software

Certifications

 

Certificates of BIOBASE: 

ISO9001, ISO14001, ISO13485, CE, MET,  , EN12469, FDA, etc. 

BIOBASE Products


 

Company Profile

 

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Packaging & Shipping

 

BIOBASE Package and Shipping