Spectrophometer SP 880

Selasa, 17 Februari 2015
 
 
 
 
 
 
 
Product Description
The SP-800 series single beam visible spectrophotometers are an affordable, easy-to use, and reliable general purpose instrument designed for laboratories and educational needs. The SP-800 series visible beam spectrophotometer comes with 2 models. The SP-830+ standalone model measures the traditional absorbance, transmittance and concentration. And the PC enabled SP-880 with enhance measurement features such as spectrum scan, time scan, kinetic, and quantitative. Both models also come with a versatile sample compartment to hold cuvettes, and tubes, of all sizes. The SP-800 series visible spectrophotometers are a compact, low-cost instrument with all the essentials for teaching and routine laboratory use.

Product specification
Model Number SP-880
Optical Design Single Beam
Light Source Halogen Lamp
Detector Silicon photodiode
Bandwidth 2nm
Wavelength Range 330~1100nm
Wavelength Accuracy +/-0.8nm
Wavelength Repeatability +/-0.35nm
Scanning Speed 4500nm/min
Photometric Range
-0.300~3.500A
0.3~150%T
 0.02~34996C
Photometric Accuracy
Absorbance
Transmittance (%T)
 Concentration
Photometric Accuracy 1.0% or 0.003A(from 0.000 to 2.500A), whichever is greater
Stability <0.003A/hr at 500nm after one hour warm-up
Stray Light <0.1% at 340nm
Data Storage 100 sets
Display 16 x 2 large character LCD
Sample Holder
10 mm square cuvette
10~13 mm round tube
16 mm round tube(option)
50 mm rectangular cell
 1 inch test tube
Interface RS232 and Parallel port
PC software PC-mate software
Power 100~240V at 50/60Hz
Dimension 400(W) x 300(D) x 145(H) mm
Weight 7.5kg

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