YiFun NADE Visible spectrophotometer S22PC with CE 340 to 1000nm Halogen-Tungsten Lamp 20W/12V

110V or 220V NADE Visible spectrophotometer S22PC with CE
Features
1. Aspherical light source optics, Curny-terner configuration diffraction grating monochromator.;
2. Simple & clear keyboard operation is convenient to realize auto 0% T &100% T adjustment T/A transformation, factor setting and direct concentration readout function;
3.With RS232 parallel l interface,
4.With RS232 serial interface,micro printer can be chosen for printing data directly; data processing package compatible,Transmittance and Absorbance ,Standard Curve Mode ,Quantitative Analysis Mode are provided;
5.Spacious sample compartment, 4 position cell rack, adaptable for 1-5 cm optical path rectangular cells.
Application:
S22 Spectrophotometer is a compact and easy to operate instrument. It can be applied in measurement of transmittance, absorbance and direct concentration readout of transparent material. They have been versatility employed in the fields of hygiene and medicine, clinical examination, biochemistry, petrol chemical engineering, environmental monitoring and inspections, and quality controls for qualitative and quantitative analysis of concerning samples.
Specification:
1) Wavelength Range: 340-1000nm
2) Light Source Lamp: Halogen-Tungsten Lamp 20W/12V
3) Wavelength Accuracy: ±2 nm
4) Wavelength Reproducibility: 1 nm
5) Band width: 6 nm
6) Photometric Accuracy: ±0.5%(T)(SRM930D)
7) Photometric Reproducibility: 0.3%(T)
8) Stray Light: £0.5%(T)
9) Noise: ±0.5%(T)
10) Scale Display: TRANS: 0-199.9%
ABS: -0.3-2.999
FACT: 1-9999
CONC: 0-9999
11) Power Requirement: 220V/110V±10% 50/60 Hz
12) Interface: RS232 serial & parallel l interface
13) Print: serial printer/general printer
The product will be shipped in 1-3 business days not including customized product),and will reach you in 3-9 business days, not including weather or customs delay.