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SHENZHEN GRAIGAR TECHNOLOGY CO.,LTD. Supplier of NDT Instruments, Environmental Testing Equipment and Digital Metal Detector
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Large Screen UV Scanning Spectrophotometer Uv765 / Uv765 High Accuracy

Large Screen UV Scanning Spectrophotometer Uv765 / Uv765 High Accuracy

Brand Name : YK
Model Number : UV765
Certification : CE/ROHS/SGS/ISO9001
Place of Origin : China
MOQ : 1 pieces
Price : negotiation
Payment Terms : L/C, T/T, Western Union, Paypal,, MoneyGram
Supply Ability : 500 pieces per week
Delivery Time : 3 working days after received your payment
Packaging Details : Packed in carrying case firstly, and then reinforced with export carton for outer packing
Wavelength Range : 190-1100nm
Wavelength accuracy : ≤±0.3nm(auto-adjusting after opening)
Wavelength repeatability : ≤0.1nm
Spectral bandwidth : 1.8nm(1nm, 4nm, 5nm optional)
Display : 320*240 Large-screen LCD
Stability : ±0.001A/h@500nm
Stray Light : ≤ 0.05%T @220nm, 360nm
Size : 658x 468x220 mm
Weight : 20kg
Detector : Silicon photovoltaic
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Large Screen UV Scanning Spectrophotometer Uv765 / Uv765 High Accuracy


1. It adopts the newest ARM system, inside Chinese and English double-operational system, and it can store and transfer data by USB interface.

2. It has powerful functions, main machine can accomplish optical measurement, quantitative measurement, spectral scanning, dynamics, DNA/protein testing, multi-wavelength detection and data print.

3. It adopts 320*240 dots 6” LCD display to display chart directly, onscreen interface is simple and easy to use.

4. Distinctive optical system, high-performance 1200 pieces/mm grating and imported acceptor ensure instrument possess favorable property.

5. Socket type deuterium lamp and tungsten lamp design, exempts optical debugging after replace.

6. It has 4 dots high-speed and high-precision A/D convert, high-precision and high-speed reaction.

7. Spacious sample-room can accommodate 5-100mm cuvettes.

8. It can combine printer directly to print chart and experimental data.

Technical Parameters:




Wavelength Range

190 - 1100nm


Spectral Bandwidth

1.8nm(1nm, 4nm, 5nm optional)

Wavelength Accuracy



Wavelength Repeatability


Optical System

Double-beam, CT light path; 1200mm laser holographic diffraction gratings

Photometric Accuracy

±0.2%T(0-100%T), ±0.002 A(0-0.5A), ±0.002 A(0.5-1A)

Photometric Repeatability

±0.15%T(0-100%T), ±0.001 A(0-0.5A), ±0.002 A(0.5-1A)

Baseline Straightness

±0.001 A

Photometric Range

-4A to 4A ; 0-200%T; -9999 to 9999C

Working Method


Scanning Speed

High, middle and bottom

Stray Light

≤ 0.05%T @220nm, 360nm



Photometric Noise



320*240 Large-screen LCD

Wavelength Setting


Display Range



Silicon photodiode

Light Source

Imported long-life tungsten lamp and deuterium lamp


Digital button

Data Output


Print Output

Parallel Port

Power Supply

AC 220/50Hz or AC 110/60Hz





Product Tags:

optical meter


optical equipment

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