- Cleanliness level: ISO Class 5 (Class 100)
- Downflow velocity: 0.2-0.5m/s（adjustable）
- With reasonable and safe structure design
- Adopts aluminum frame high-efficiency filter
- High-quality stainless steel, corrosion-resistant
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- Cleanliness level: ISO Class 5 (Class 100)
- Downflow velocity: 0.25-0.6m/s（adjustable）
- With reasonable and safe structure design
- Adopts aluminum frame high-efficiency filter
- High-quality stainless steel, corrosion-resistant
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- Opening: 480mm
- Inflow Air Velocity: 0.53±0.025m/s
- Down flow Air Velocity: 0.33±0.025m/s
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- Classification: Class II Type A2
- Filters: ULPA(U15)*2pcs
- Working zone area: 600*500*520 mm
- Unique negative pressure leak-proof design
- Equipped with height limit alarm device
- Front window and germicidal lamp interlocking design
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- Classification: Class II Type A2
- Cleanliness level: ISO level 4
- Filters: ULPA(U15)*2pcs
- Air flow mode: 30% discharge, 70% internal circulation
- Vertical laminar negative pressure model
- Working zone size: 1000*520*640 mm
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- Automatic control system
- Humanized operation
- High cleanliness and high wind speed
- Can be customized
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- Classification: Class II Type A2
- Cleanliness level: ISO level 4
- Filters: ULPA(U15)*2pcs
- Air flow mode: 30% discharge, 70% internal circulation
- Vertical laminar negative pressure model
- Working zone area: 1600*520*640 mm
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- Classification: Class II Type B2
- Cleanliness level: ISO level 4
- Filters: ULPA(U15)*2pcs
- Air flow mode: 100% discharge, 0 internal circulation
- Vertical laminar negative pressure model
- Working zone size: 1000*520*640 mm
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- Wavelength Range: 190~1100nm
- Wavelength Accuracy: ±0.3nm
- Stray Light: ≤0.03%
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Double Beam UV-Vis Spectrophotometer SP-IUV7 has outstanding test precision and very competitive prices, and With powerful functions, the equipment shows great performance in qualitative and quantitative testing- Wavelength Range: 190-1100nm
- Wavelength Accuracy: ±0.5nm
- Automatic zero and full-scale adjustment
- Automatic wavelength settings
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- Wavelength Range: 325-1100nm
- Automatic wavelength settings
- Equipped with USB port
- Precise automatic T/A changeover
- Internal printer optional
- Automatic zero and full scale adjustment
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Measuring method: flame absorption method and emission method- Complete automatic controlling system
- Advanced graphite furnace temperature controlling technology
- Safe, reliable and convenient flame system
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- Wavelength Range: 190-1100nm
- Automatic wavelength settings
- Precise automatic T/A changeover
- Internal printer optional
- Automatic zero and full scale adjustment
- Direct concentration read-out and concentration factor setting function
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- Photometry:Double beam
- Monochromator Type:Czerny-Turner
- Focal Length:200mm
- Grating:1600 lines/mm
- Spectrum Bandwidth:1nm or 2nm(SP-IUV8);0.5nm,1nm,2nm,4nm,5nm(SP-IUV9)
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- Excitation Wavelength: 200nm~900nm
- Wavelength Accuracy: ±0.4nm
- Data Transportation: USB 2.0
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- Wavelength range: 190nm~1100nm
- Wavelength Accuracy: ±0.3nm
- Spectral bandwidth: 1nm/ 2nm
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