220V 721G Visible Spectrophotometer Lab Equipment 340nm-1000nm Wavelength

Description

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220V Visible Spectrophotometer Lab Equipment 340-1000nm Wavelength 721G
Description:
This product adopts a microprogramming  technology. It can be used in a material determination, a quantitative analysis  in a visible spectrum field. This equipment is a multipurpose analyzer which is  necessary for all general labs. It applies to the medical health, clinical  examination, biochemistry, petrochemical engineering, environmental protection,  quality control’s department and teaching lab of universities and colleges etc.
Specifications:
Wavelength Range: 340nm~1000nm
Wavelength accuracy: ±2nm
Wavelength repeatability: ≤1nm
Transmittance accuracy: ±0.5%(T)
Transmittance repeatability: ≤0.2%(T)
Spectral bandwidth: 5nm
Stray light: ≤0.5%(T)(at 360nm ,with NaNO2)
Light current drift:0.5%(t)/3min
Dark current drift:0.5%(t)/3min
Cell holder: 5cm
Dimension: 560mm*480mm*290mm(W*D*H)
Power supply voltage: 110V 60HZ OR AC220V ± 22V; frequency 50Hz ± 1Hz
Weight: about 14.5kg
What  in Package:
1    x 220V Visible Spectrophotometer Lab Equipment 340-1000nm
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Shipping
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Return Policy
1. Return is accepted within 14 days after the buyer's receiving the item.
2. If this item is defective upon receipt, customer has up to 14 days from date of receipt  for exchange of a new one.
3. Unused/unopened merchandise will be fully credited.
Other Policies
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