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

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.

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

Visible Spectrophotometer

ysis. The pc software is supplied as standard and offers additional functionality with preloaded methods for dna and protein analysis, as well as extensive post-measurement tools, unlimited results saving and easy export of data. The precisely aligned detector and quality deuterium and halogen lamps enhance the precision across the uv/vis 65mm & 35kg 860x660x465mm & 35kg

Product Profile YS3010 portable spectrophotometer is a high-end precise instrument for surface color measurement and management, which can be widely applied in all kinds of industries, such as plastics, metals, paint and coating, furniture, wood, ink, printing and packaging, pharmacy, cosmetics, fabrics, textiles and garments, electronics, tiles and decoration industry. In one word, YS3010 portable spectrophotometer can be perfectly applied in any place that requires color control or color management. Quick Details Place of Origin: Guangdong, China Brand Name: 3nh/ThreeNH Model Number: YS3010 Power: Electronic Product Category: Surface Color Measuring Instrument Product Name: Portable Spectrophotometer Optical Geometry: D/8�° Measuring Aperture: Single: 8mm Color Space: CIE LAB, XYZ, Yxy, LCh, CIE LUV, s-RGB, HunterLab Color Difference Formulas: �?E*ab, �?E*uv, �?E*94, �?E*cmc(2:1), �?E*cmc(1:1), �?E*00, �?E(Hunter) Repeatability Error: Delta E*abâ?¤0.05 Wavelength Range: 400-700nm SCI/SCE: SCI+SCE (SPIN+SPEX) PC Software: SQCX Equivalent Models: MINOLTA CM-2300d / X-rite Ci60

Product Profile YS4510 portable spectrophotometer is a high-end precise instrument for surface color measurement and management, which can be widely applied in all kinds of industries, such as plastics, metals, paint and coating, furniture, wood, ink, printing and packaging, pharmaceuticals, cosmetics, fabrics, textiles and garments, electronics, tiles and decoration industry. In one word, YS4510 portable spectrophotometer can be perfectly applied in any place that requires color control or color management. Quick Details Place of Origin: Guangdong, China Brand Name: 3nh/ThreeNH Model Number: YS4510 Power: Electronic Product Category: Color Measurement Instrument Product Name: Portable Spectrophotometer Optical Geometry: 45�°/0 Measuring Aperture: Single: 8mm / 4mm / 2mm Color Space: CIE LAB, XYZ, Yxy, LCh, CIE LUV, HunterLab, s-RGB, �²xy Color Diff Formula: �?E*ab, �?E*uv, �?E*94, �?E*cmc(2:1), �?E*cmc(1:1), �?E*00, �?E(Hunter) Repeatability Error: Delta E*abâ?¤0.05 Wavelength Range: 400-700nm PC Software: SQCX Equivalent Model: BYK 6801