UV/VIS Spectrophotometer BK-UV1000G BK-V1000G

Product origin CHINA

Delivery time Within 7 days

Supply capacity Factory Direct Supply

Features:
1. Build-in computer data processing and LCD display.
2. Stability: Double-beam system can automatically compensate the light source drift and wavelength drift caused by the variation of temperature and electronic circuit drift.
3. Quickly: The cathode lamp does not need to be pre-heated for long time and sample can be analyzed immediately.
4. High precision of measurement: Gas path system is equipped with precision pressure stabilizing and current stabilizing devices to reach stable flame and low noise. Specially designed fine light beam passes through the flame to ensure a high precision analytical test and low characteristic concentration.
6. High energy optical path.
7. Long-life and anti-corrosive atomization system.
8. Multi-functional analysis mode: ?flame absorption?flame emission? graphite furnace atomic absorption â‘£ hydride generation.
9. Safe and reliable gas path system: Special devices of quick gas conversion and safety protection can be used to analyze air-acetylene flame as well as nitrous oxide-acetylene flame and extend the analytic elements to reach more than 60.

  • UV/VIS Spectrophotometer BK-UV1000G BK-V1000G

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      BIOBASE BK-AA320N Atomic Absorption Spectrophotometer Aas
      Technical Parameters: 
      Model BK-AA320N
      Wavelength Range 190~900nm
      Wavelength Accuracy ≤±0.5nm
      Wavelength Repeatability ≤ 0.3nm (single direction)
      Spectral Bandwidth 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
      Grating 1800 lines/mm
      Resolution <40%
      Base Line Stability ±0.004Abs/30min
      Characteristic Concentration ≤ 0.04μg/ml/1% (Cu)
      Detection Limit ≤0.008μg/ml (Cu)
      Background Calibration >30 times
      Power Supply 220V, 50/60Hz
      Packing Size(mm) 1250*795*765 (Main instrument) 545*445*1385 ( Accessories )
      Gross Weight(kg) 138Kg (Main instrument) 56Kg ( Accessories )
      Standard Accessories RS232 serial port Oil-free air compressor Glass Atomizer Cu Hollow cathode lamp Atomizer unit, Burner unit ,Dust cover Water-separating gas filter Titanium burner---10cm
      Optional Accessories Model GA3202 HGA graphite furnace system Hydride generator Graphite tubes Recirculating cooling water system Hollow cathode lamp(Ag, Au, Ca, Cd, Cr ,Fe, Hg ,K, AU, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc)
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