CGOLDENWALL 722N Portable Visible Spectrophotometer 4nm Lab Equipment 320-1020nm Wavelength Range 7 Inch Touch Screen, USB Interface
Brand: CGOLDENWALL
Color: White

Specification
PARAMETER-Spectral bandwidth: 4nm;
Wavelength Range: 325-1000nm;
Transmittance Repeatability： ≤0. 2%T;
Stray Light: ≤0. 1% T
Maximum wavelength allowable error：±2
NOTE:
Thank you for choosing us!
All products sold by our company, we will enjoy the strict assurance of the quality and excellent service, you can feel comfortable to buy and use.

Adopted Technology- 722N type spectrophotometer adopts microcomputer processing technology, applicable for material determination&quantitative analysis in visible spectroscopy field. Wavelength range: 320-1020mm; Wavelength accuracy: ±2nm;Spectral bandwidth: 4nm
Adopted Technology- 722N type spectrophotometer adopts microcomputer processing technology, applicable for material determination&quantitative analysis in visible spectroscopy field. Wavelength range: 320-1020mm; Wavelength accuracy: ±2nm;Spectral bandwidth: 4nm
Large Sample Chamber- The visible spectrophotometer possess a large sample chamber, which can even accommodate 10cm cuvettes.
Durable Tungsten Lamp- The instrument adopts refined tungsten lamp, ensuring the service life of the instrument.
High Accurate Measurement- The measurement of this spectrophotometer is accurate, reproducible and stable. There are extremely small errors in measuring the wavelength and transmittance.