DSH-UV757 UV-Vis Spectrophotometer

Packaging: N/A

Delivery: 15 Days

17.DSH-UV757 UV-Vis Spectrophotometer 紫外可见分光光度计 S17

Uv/vis Spectrophotometer| Spectrophotometer | Uv/vis Spectrometer

DSH-UV757 Spectrophotometer

Spectrophotometer ，Spectrometer ，Uv/vis Spectrometer ；

DSH-UV757 double beam UV-Vis spectrophotometer

Spectrograph , UV-Vis Spectrophotometer , Automatic Spectrophotometer

DSH-UV757 Visible Spectrophotometer

Spectrophotometer , Visible Spectrophotometer , Uv Vis Spectrophotometer

DSH-UV757 UV-VIS Spectrophotometer

Spectrophotometer , UV-VIS Spectrophotometer , Metal Analyzer

DSH-UV757 Spectrophotometer for Analysis

Metal Analyzer , Visible Spectrophotometer , Spectrometer

I.Host function

Adopts microcomputer measuring system, T-A conversion, automatic adjustment 0% (T) and adjustment 100% (T), with GOTOλ, joint 8 sample holder automatically , the error of cuvette automatically deducted , multi-point calibration, the slope and intercept settings and other functions, with RS232 interface and parallel printer port (printer-specific, separately optional).

II.Online features:

Through the RS232 serial interface, you can use the upper software for full wavelength scan, time scan, the regression equation (1, 2, 3 times), multi-wavelength testing, and greatly expanded testing capabilities (besides the host function).

III.Technical parameters:

1. Wavelength range: 200nm ~ 1000nm

2. Light source: Tungsten halogen lamp 12V20W (import) DD2.5 deuterium lamp (Import)

3. Receive components: photovoltaic cells

4. Wavelength maximum permissible error: ± 0.5nm

5. Wavelength repeatability: ≤ 0.2nm

6. Spectral bandwidth: 2nm

7. Stray light: ≤ 0.3% (T) (at 220nm and 360nm, in NaNO2)

8. Transmittance range: 0.0% (T) ~ 200.0% (T)

9. Absorbance range: -0.301 (A) ~ 4.000 (A)

10. Transmittance maximum permissible error: ± 0.5% (T) ( NBS930D)

11. Transmittance repeatability: ≤ 0.2% (T)

12. Noise: 100% noise ≤ 0.5% (T) 0% noise ≤ 0.2% (T)

13. Stability: ≤ 0.004A/30min

14. Power supply: AC220V ± 22V 50Hz ± 1Hz

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

more images of DSH-UV757 UV-Vis Spectrophotometer

*Your name:	Enter name here eg:Ralph zhang
*Your Email:	Enter email here
*To:	Zhuhai Dshing Import&Export Co.,ltd
*Subject:
*Message:
	Enter between 20 to 3,000 characters. English only. Characters : 0 / 3000
*Enter the secure code shown below	Reload Image

		We do inquire for you , please wait ...

DSHD-255 Distillation Tester

DSHD-255A Liquid Asphalt Distillation Tester

DSHD-0165 Vacuum Distillation Tester

DSHD-0165A Vacuum Distillation Tester

DSHD-6536 Distillation Tester

DSH-UV-8000 Double Beam UV/VIS Model Spectrophotometer

(1)Features 1. The innovative optical layout and state of art mono-chromator with high grade blazed holographic grating ensure accuracy. Its integrated design assures long term stability and durability. 2. The precisely aligned detector and quality deuterium and halogen lamps ...

Zhuhai Dshing Import&Export Co.,ltd