Share on (1600577167325):
Contact: Danco
whatsapp/phone:+8615813701642

| Spectrophotometer Model:721 | 1. Wavelength: Hand 2. Wavelength range:340-1000nm 3. Transmittance Range:0.0-125%T 4. Manual Transmission Repeatability: 0.5%T 5. Wavelength Accuracy:±2nm 6. Absorbance range: -0.301-1.999A 7. Wavelength Repeatability: 1nm 8. Stray light:≤ 0.5% T @ 360nm 9. Spectral Bandwidth: 4nm 10. Stability:± 0.004A / hour 11. Transmittance accuracy:± 1% T |
| Spectrophotometer Model:722 | 1.Wavelength range:330-1000nm 2.Spectrum bandwidth:4nm 3.Savelength accuacy:+2nmor-2nm 4.Transmittance accuracy:not more than0.5%T 5.Stability:+0.003A/houror-0.003A/hour |
Why Choose US?

New products from manufacturers at wholesale prices