Spectrophotometer

Specifications : Wavelength range : 190-1100nm Spectral Bandwidth : 2nm (5nm, 4nm, 1nm Optional) Wavelength Accuracy : ± 0.3 nm Wavelength Reproducibility : 0.15 nm Photometric System : Double beam, auto scan , Dual detectors Photometric Accuracy : ± 0.3% T (0-100%T), ± 0.002A(0~1A) Photometric Reproducibility : 0.15%T Working mode : T, A, C, E Photometric Range : -0.3, -3.5A Stray Light : 0.1%T (Nal, 220nm, NaNO2 340 nm) Baseline Flatness : ±0.002A Stability : 0.001A/h (at 500nm, after warming up) Noise : ±0.001A (at 500nm, after warming up ) Display : 6 inches high light blue LCD Detector : Silicon photodiode Power : AC:220V/50Hz, 110V/60Hz, 180W Dimensions : 630X470X210mm Weight : 26Kg.

Warranty: one year Certification: without Customized support: OEM, ODM Place of Origin: China Brand Name: OEM Model Number: ME-722N Size: 65*52*40cm Weight: 19Kg Focal Length: 325-1000nm Wavelength Range: 325-1000nm, 325-1000nm Wavelength Accuracy: 4nm, RS232 Spectrum Bandwidth: 2.0nm Power: AC220v 22v,50Hz 1Hz, 80W Focal length: 160mm Grating: 1200 lines/mm Detector: Silicon Photocell Photometric Range: 0.0 ~ 100.0% T; 0 ~ 1.999A;0 ~ 1999C Monochromator type: Littrow Photometry: Single beam

We have a wide range of high performance Spectrophotometers that include Double-Beam Spectrophotometer, Single-Beam Spectrophotometers and Visible Range Spectrophotometers. We are one of the dominant Spectrophotometer Exporters from India. The Spectrophotometers are manufactured from the optimum quality raw materials under strict quality control measures. Our Spectrophotometers are known for easy operation, accurate results and compact structure. We have ready stock of Spectrophotometers and offer them within the stipulated time frame and that too at very competitive prices.

The 721\722\722N\722S visible spectrophotometer is an economical analytical instrument with optional RS232 interface output. The excellent photometric accuracy is higher than that of the general instruments of the same grade. Widely used in testing, food, petrochemical industry, environmental protection and monitoring and many other fields.

¡ü¡à0.004a (0.5-1a) Photometric reproducibility: ¡ü0.001a (0-0.5a) ¡ü0.002a (0.5-1a) Stability: ¡ü ¡à0.001a/h Noise: ¡ü ¡à0.001a Baseline flatness: / ¡ü ¡à0.002a Power: 100-240v, 50/60hz Light source: deuterium & tungsten-halogen lamp Accessories: Uv1700 spectrophotometer 1 Set Power cable 1 Pc Operation manual 1 Pc Certificate of quality checking 1 Pc Fuses (2 a) 2 Pcs 10mm quartz cuvettes 2 Cases Packing list 3 Pcs Compact disc 1 Pc (uv1700pc only) Rs-232 cable 1 Pc (uv1700pc only) Dust cover 1 pc Software specifications: 1. Such operation as photometric measurement, spectrum measurement, quantitative measurement, kinetic measurement are offered in uvcon windows applications. 2. Single-wavelength quantitative measurement can be measured with several kinds of arithmetic calculation methods to meet users¡¯ demand. 3. Curves can be measured and recalled in memory with data-handling of arithmetic calculation smooth, abs to/ from %t conversion and peak pick. 4. The measured data and graphics can be stored on pc/ printed/ output for reports. Outstanding quality, keeping constant improving Standard export packing

Introduction: Uv752 is single beam spectrophotometer that analyzes specimen materials in the ultraviolet and visible spectral d software this product is capable of charting and storing the scan results. Uv752 specifications: Model Uv752 752pc Optical system: single beam, grating 1200 line/mm Wavelength range: 200nm-1000nm Wavelength accuracy: ¡à2.0nm Wavelength reproducibility: 1nm Wavelength readability: 0.1nm Special bandwidth: 4nm Photometric range: 0-125%t, -0.097-2.70a, 0-1999c Photometric accuracy: ¡à0.5%t Photometric reproducibility: 0.2%t Stray light: ¡ü0.5%t (ƛ 220, 340nm) Stability: ¡ü0.004a/1hr/500nm (after 30min warm up) Light source: deuterium & tungsten-halogen lamp Power: 220v 50hz Display: Lcd(2*20) Data output: Rs-232c Analysis software: Without With Dimensions: 440x370x200mm Weight: 17kg Accessories: 1. Uv752 spectrophotometer 1 set 2. Power cable 1 pc 3. Operation manual 1 pc 4. 10mm glass cuvettes 4 cases 5. 10mm quartz cuvettes 2 cases 6. Dust cover 1 pc 7. Printer cable 1 pc Standard export packing

Light source lamp: preset germany heraeus deuterium lamp / osram long life halogen tungsten lamp Uv1800 / uv1800pc specifications: Photometric methods: transmittance, absorbance, energy, reflectivity Wavelength range: 190nm-1100nm Special bandwidth: 2nm Stray light: ¡ü0.05%t (220nm, 360nm) Wavelength accuracy: ¡ü¡à0.4nm Wavelength reproducibility: ¡ü0.2nm Photometric range: -3a ~ 3a Photometric accuracy: ¡ü¡à0.3%t (0-100%t) ¡ü¡à0.002a (0-0.5a) ¡ü¡à0.004a (0.5-1a) Photometric reproducibility: ¡ü0.001a (0-0.5a) ¡ü0.002a (0.5-1a) Stability: ¡ü ¡à0.001a/h Noise: ¡ü ¡à0.001a Baseline flatness: ¡ü ¡à0.0015a Power: 100-240v, 50/60hz Light source: deuterium & tungsten-halogen lamp Accessories: Uv1800 spectrophotometer 1 set Power cable 1 pc Operation manual 1 pc Certificate of quality checking 1 pc Fuses (2 a) 2 pcs 10mm quartz cuvettes 2 cases Packing list 2 pcs Compact disc 1 pc (uv1800pc only) Rs-232 cable 1 pc (uv1800pc only) Dust cover 1 pc Software specifications: 1. Such operation as photometric measurement, spectrum measurement, quantitative measurement, kinetic measurement are offered in uvcon windows applications. 2. Single-wavelength quantitative measurement can be measured with several kinds of arithmetic calculation methods to meet users¡¯ demand. 3. Curves can be measured and recalled in memory with data-handling of arithmetic calculation smooth, abs to/ from %t conversion and peak pick. 4. The measured data and graphics can be stored on pc/ printed/ output for reports. Outstanding quality, keeping constant improving Standard export packing

Metering mode: Double-beam C-t optical structure, blazed holographic grating, photomultiplier tube detection Wavelength range:190nm-1100nm Resolution:better than 0.15nm Spectro bandwidth:1.8nm Wavelength accuracy:0.3nm(with automatic wavelength calibration device.) Wavelength accuracy:

Specifications Wavelength range 190 to 1100nm Spectral bandwidth 1nm (190 to 1100nm) Wavelength display 0.1-nm increments Wavelength setting 0.1-nm increments (1-nm increments when setting scanning range ) Wavelength accuracy ¦0.1nm @ 656.1nm D2 ¦0.3nm (190 to 1100nm) Wavelength repeatability ¦0.1nm Stray light less than 0.02% NaI @ 220nm, NaNO2 @ 340nm less than 1.0% KCl @ 198nm Photometric system Double Beam Photometric range Absorbance: -4to4 Abs Transmittance: 0% to 400% Photometric accuarcy ¦0.002 Abs (0.5Abs) ¦0.004 Abs (1.0Abs) ¦0.006 Abs (2.0Abs) Photometric repeatability less than ¦0.001 Abs (0.5Abs) less than ¦0.001 Abs (1Abs) less than ¦0.003 Abs (2.0Abs) Baseline stability less than 0.0003 Abs/H @700nm (one hour after light source turned ON) Baseline flatness within ¦0.0006 Abs (190 to 1100nm,one hour after light source turned ON) Noise level within 0.00005 Abs RMS value (@700nm) Dimensions (W+D+H) 450(W) x 490(D) x 270(H) Weight 15kg Printers DPU, ESC/P, PCL printers, USB I/F Windows-compliant printers are available with USB memory and PC software Memory USB memory (option) Saved as text and UVPC file Performance for PC USB memory + UVProbe (standard) Win XP 15 Kg Fully thermocol packing