DSH-721N Visible Spectrophotometer

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N/A
Delivery
15 Days

DSH-721N Visible Spectrophotometer 可见分光光度计 S9

Spectrophotometer ,Spectrometer ,Uv/vis Spectrometer

DSH-721N Spectrophotometer

Spectrophotometer , Uv-vis SpectrophotometerPortable Spectrophotometer

DSH-721N UV/VIS Spectrophotometer

Uv Visible SpectrophotometerUv Spectrophotometer , Spectrophotometer

DSH-721N Double Beam UV- VIS Spectrophotometer

Vis SpectrometerDouble Beam Uv Visible SpectrophotometerAtomic Absorption Spectrophotometer

DSH-721N Ultraviolet Visible Spectrophotometer

Spectrophotometer , AA Spectrometer , Visible Spectrophotometer

DSH-721N Atomic absorption spectrophotometer

Visible Light Spectrophotometer , Double Beam Spectrophotometer , Spectrometer

I.Introduction

The product with microprocessor control technology, in the visible spectral region of the material for the qualitative and quantitative analysis, is essential multipurpose general lab analytical instruments.

II.Features

1. Adopts advanced holographic blazed grating monochromator with a wavelength , good color, and low stray light.

2. Large screen with backlit LCD display, the measurement data can be read easily.

3. Adopts computer measurement system, TA conversion of high precision, and automatic adjustment 0% T tune 100% T, concentration factor setting, concentration direct reading.

4. High accuracy in reading, and good reproducibility stability.

5. Optional serial printer used in conjunction with software UVWin7 to expand use of the instrument functions.

6. UVWin7 software package (sold separately).

III.The main technical indicators

1. Wavelength range: 360nm ~ 1000nm

2. Maximum error: ± 2nm

3. Wavelength repeatability: ≤ 1nm

4. Transmittance maximum error: ± 0.5% (T) (determination in NBS930D)

5. Transmittance repeatability: ≤ 0.2% (T)

6. Spectral bandwidth: 4nm

7. Stray light: ≤ 0.15% (T) (at 360nm, in determination NaNO2)

8. Stability: Dark current drift: 0.2% (T) / 3min, light current drift: 0.5% (T) / 3min

9. Segment LCD (with backlight)

10. Power supply: AC85V ~ 24V

  • Country: China (Mainland)
  • Business Type:
  • Market:
  • Founded Year:2013
  • Address:
  • Contact:Angel Chan
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