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Visible Spectrophotometer 722
Visible Spectrophotometer 722
Supplier Info
[China Supplier]
Contact Person : Ms. Zhang Katherine
Tel : 86-575-82582961
Fax : 86-575-82581861
Product Detail
1.Visible Spectrophotometer 2.Export to Middle east, Africa 3.LCD display 4.ISO9001

722 Visible Spectrophotometer

Description: This product is an economic analysis instruments, with RS232 output. Excellent photometric precision instruments higher than the same file. Widely used in medical testing, food, petrochemical industry, environmental protection and monitoring, and other fields.

Accessories:

Technical Parameters:

 

Model

VIS-721

          VIS-722

optical system

achromatic condition   Czerny-Turner(1200L/mm   grating)

Power line

350-1020nm

320-1020nm

Wavelength Accuracy

±2nm

±2nm

spectral bandwidth

6nm

5nm

Wavelength Repeatability

≤1nm

≤1nm

Transmission accuracy than

±1%T

±0.5%T

stability

±0.004A/h @500nm

±0.004A/h @500nm

drifting

≤0.002A/h@500nm

≤0.002A/h@500nm

Noise

 

100%≤0.2%T,0%≤0.1%T

stray light

 

≤0.3%T@360,400nm

Working

 

T,A,C

Display Range

 

0-200%T , -0.3-3A

display system

 

128*64 LCD

Zero way

Automatic

Weight

 

8kg

Output Mode

 

Printer

light source

Imported tungsten lamp

Overall Dimension

 

520(L)×450(W) ×320(H)mm

Print Interface

 

NO

net weight

 

8KG

Visible Spectrophotometer 722

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