Features, Specifications and Description:
Visible Spectrophotometer Model VS-072 is a compact, low-cost, easy to use, reliable, designed for research, routine quality control, and teaching needs. It has absorbance, transmittance, absorbance ratio and factor concentration modes. Visible Spectrophotometer Model VS-072 is ideal for biochemistry, environmental chemistry, food testing and water testing labs. It combines the value and sim ...

• Wavelength Range: 320 ~ 1100 nm
• Wavelength Accuracy: 2.0nm
• Spectral Bandwidth: 5nm (1, 2, 4nm optional)
• 0%T Stability: 0.2%T (30min)
• 100%T Stability: 0.001A/30min (at 500nm, after warming up)

Features, Specifications and Description:
Visible Spectrophotometer Model VS-071 is well suited to the qualitative and quantitative analysis required by today's laboratories. It is versatilely employed in the fields of hygiene and medicine, clinical examination, biochemistry, petrol chemical engineering, environmental monitoring and inspections, and quality controls for qualitative and quantitative analysis of concerning samples. ...

• Wavelength Range: 320 - 1100nm
• Wavelength Accuracy: 0.5nm
• Spectral Bandwidth: 2.0nm (5nm, 1nm optional)
• Stability: 0.001A/h (at 500nm, after warming up)

Features, Specifications and Description:
UV Visible Split Beam Spectrophotometer Model VSB-082 offer excellent performance, high quality and competitively priced. It is extensively used for various type of analysis including photometric measurement, spectral scans, kinetic measurement, quantitative determination and DNA/Protein Analysis. When interfaced to a PC the user friendly control software offers many other applications such ...

• Spectral Bandwidth: 0.5, 1, 2, 5nm (variable slit)
• Wavelength Range: 190 – 1100nm
• Wavelength Accuracy: ± 0.3nm (Automatic wavelength correction)
• Baseline stability: 0.001Abs/h (500nm, 0Abs 2nm spectral bandwidth, 2hr warm up)

Features, Specifications and Description:
UV Visible Split Beam Spectrophotometer Model VSB-081 offers high performance, ease of use and reliability, which can be used in various applications. UV Visible Split Beam Spectrophotometer Model VSB-081 is widely used in various types of analysis such as photometric measurement, spectrum scans, kinetic measurements, quantitative determination and DNA/Protein analysis. When interfaced to a ...

• Spectral Bandwidth: 2nm (fixed slit)
• Wavelength Range: 190 – 1100nm
• Wavelength Accuracy: ± 0.3nm (Automatic wavelength correction)
• Baseline stability: 0.001Abs/h (500nm, 0Abs 2nm spectral bandwidth, 2hr warm up)

Features, Specifications and Description:

• Auto zero and auto 100%T adjustment provided
• Auto-wavelength control (optional)

• Wavelength Range: 190 - 1100 nm
• Wavelength Accuracy: 2.0nm
• Spectral Bandwidth: 5nm (1, 2, 4nm optional)

Features, Specifications and Description:

• Manual 4-cell holder accommodates long path length cells up to 100mm.
• Data output can be obtained via printer port and a RS-232 interface (RS485 and USB port optional).

• Wavelength Range: 190 - 1100nm
• Wavelength Accuracy: 5nm
• Spectral Bandwidth: 2nm (5nm, 1nm optional)

Features, Specifications and Description:

• Automatic 10mm 8-cell holder, changeable to automatic 5-50mm 4-posion cell holder for more choices.
• Data output can be obtained via a printer port and a RS-232 interface (RS 485 and USB port optional).

• Wavelength Range: 190 - 1100nm
• Wavelength Accuracy: 0.3nm
• Spectral Bandwidth: 2nm (5nm, 4nm, 1nm, 0.5nm optional)

Features, Specifications and Description:
UV Visible Double Beam Spectrophotometer Model UVDB-055 is an advanced and affordable system that generates accurate and reproducible measurements. It provides optimal and reproducible results for micro and macro samples with high resolution. It is rugged, reliable, affordable and maintenance free. UV Visible Double Beam Spectrophotometer Model UVDB-055 can be used for analyzing solid samples.I ...

• Wavelength Range: 190 – 900nm
• Spectral Bandwidth: 0.1nm, 0.2nm, 0.5nm, 1.0nm, 2.0nm, 5.0nm
• Stray Light: 0.01%T (220nm Nal)
• Detector: Silicon photodiode

Features, Specifications and Description:
UV Visible Double Beam Spectrophotometer Model UVDB-054 offers variable spectral bandwidth (0.5, 1, 2, 5nm) for high resolution applications. UV Visible Double Beam Spectrophotometer Model UVDB-054 offers high performance, ease of use and reliability. It can be used extensively for qualitative and quantitative analysis in such fields as pharmaceutical inspection, clinical analysis, petrochemist ...

• Spectral Bandwidth: 0.5, 1, 2, 5nm (Variable slit)
• Wavelength Range: 190 – 1100nm
• Wavelength Accuracy: ± 0.3nm (Automatic wavelength correction)
• Detector: Silicon photodiode

Features, Specifications and Description:
UV Visible Double Beam Spectrophotometer Model UVDB-053 delivers accurate data for demanding life science applications from routine nucleic acid and protein quantitation to research quality enzyme kinetics assays. It is widely used in medicine, environmental monitoring, commodity inspection, food inspection, agricultural chemistry, teaching in colleges and universities, metallurgy, geology, mac ...

• Spectral Bandwidth: 2nm (fixed slit)
• Wavelength Range: 190 – 1100nm
• Wavelength Accuracy: ± 0.3nm (Automatic wavelength correction)
• Detector: Silicon photodidode

Features, Specifications and Description:
UV Visible Double Beam Spectrophotometer Model UVDB-052 is incorporated with excellent price/quality ratio, and high level of performance and reliability. UV Visible Double Beam Spectrophotometer Model UVDB-052 is s ideal for life science, pharmaceutical and QA/QC applications which includes Nucleic acid assays, Protein concentration assays, finished product analysis, Measurements in the regula ...

• Wavelength Range: 190~900nm
• Spectral Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0nm
• Wavelength Accuracy: ± 0.3nm (0.15nm, if required)
• Detector: Photomultiplier

Features, Specifications and Description:
UV Visible Double Beam Spectrophotometer Model UVDB-051 incorporates a high performance optical design and the highest quality accessories for the most demanding materials in science and research applications. It provides total analysis for material science reflectance and transmission measurements, spectroscopy research, optical component characterization and color analysis. ...

• Wavelength Range: 190 nm~1100 nm
• Spectral Bandwidth: 2 nm (5nm, 4nm, 1nm, 0.5nm optional)
• Wavelength Accuracy: ±0.3 nm
• Detector: Silicon photo diode

Features, Specifications and Description:
FTIR Spectrometer Model FIS-042 is designed to meet the high validation standards set by QA/QC, method development and analytical service laboratories. FTIR Spectrometer offer fast throughput and rapid access to reliable and dependable FTIR results. Applications of FTIR spectrometers include contamination detection, Raw material testing, Measurement of layers by specular and diffuse reflection ...

• Spectral Range (cm-1): 7800 to 400
• Resolution (cm-1): Better than 0.5
• Wavenumber Precision (cm-1): ±0.01
• Scanning speed (cm-1/s): 0.2-2.5, automatically optimized for detector type or manually adjustable for specific application

Features, Specifications and Description:
FTIR Spectrometer Model FIS-041 is designed to meet the high validation standards set by QA/QC, method development and analytical service laboratories. FTIR Spectrometer offer fast throughput and rapid access to reliable and dependable FTIR results. Applications of FTIR spectrometers include contamination detection, Raw material testing, Measurement of layers by specular and diffuse reflection ...

• Spectral Range (cm-1): 7800 to 400
• Resolution (cm-1): Better than 0.85
• Wavenumber Precision (cm-1): ±0.01
• Scanning speed (cm-1/s): 0.2-2.5, automatically optimized for detector type or manually adjustable for specific application

Features, Specifications and Description:

• Determination of Hg, As, Sb, Bi, Se, Te, Pb, Sn, Ge, Zn and Cd.
• The newest special device of "Gaseous Mercury Determination", the detection limit of which reaches 1ng/m , can determine Hg content in the air, natural gas, lab and working field etc.
• Multi-functions of single-step running, continuous running and auto- sampling operation.

Features, Specifications and Description:

• Adopting the exciting source with high reproducibility and stability. The exciting frequency can be changed in the range of 150-600Hz to match the material to be analyzed and get the best analytical results
• High-speed analysis with high antijamming ability, good reproducibility and stability
• In-built data base allowing long-distance data transfer

Features, Specifications and Description:

• Fully Automated and Innovative design, with the flame and graphite furnace integrated into one instrument.
• Motorized 8 hollow cathode lamp turret with two methods of background correction.
• Spectral bandwidth is automated & available with a choice of 5 slit sizes.

Features, Specifications and Description:

• Automatic wavelength scanning and peak picking
• Automatic spectral bandwidth changing
• Alternate use of the shortest optical path, to reduce light energy losses
• Safety monitoring, quick prompt ad protection

Features, Specifications and Description:

• Innovated rich oxygen air-acetylene flame analysis technique
• Alarm and automatic protection to fuel gas leakage, abnormal flow, insufficient air pressure and abnormal flame extinction in flame system
• Automatic sample dilution, automatic curve fitting, automatic sensitivity correction

Features, Specifications and Description:

• Automatic spectral bandwidth changing
• Accurate fully automated control system
• Perfect safety protection measures
• Advance and reliable electronic design

Features, Specifications and Description:

• High cost-effctive flame AAS
• Reliable integration of main unit with microprocessor
• Simple and easy operation

Features, Specifications and Description:

• Automatic wavelength scanning and peak picking
• Automatic spectral bandwidth changing
• Perfect safety protection measures
• Advance and reliable electronic design

Features, Specifications and Description:

• Innovated rich oxygen air-acetylene flame analysis technique
• Automatic wavelength scanning and peak picking
• Automatic spectral bandwidth changing
• Automatic ignition