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Labmen instrument Technology Limited
9th floor, Block 3, District D, Liancheng Walking Street, 
Jianshe Road, Yuetang, Xiangtan, Hunan, China
Tel: 86-731-52638888
Fax: 86-731-52638889
Skype: lormanled
wechat: +86 13973220437
whatsapp:  +86 13973220437

Scanning type visible spectrophotometer

This product visible spectrophotometer is an economical analysis instrument.

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This product visible spectrophotometer is an economical analysis instrument, with RS232 interface output (optional) , excellent photometric accuracy is higher than the same instruments. It is widely used in many fields such as medical testing, food, petrochemical industry, environmental protection and monitoring.

 

Instrument features:

1. The instrument uses a 128 × 64-bit dot matrix liquid crystal display, which can directly display the standard curve and test data. The host can store the test data and can be printed with a printer (optional).

 

2. USB data output interface, (optional)3.0 professional software for online operation.

 

3. The instrument has built-in analysis software, which can use the standard curve to perform related tests. It can perform continuous testing and store 200 sets of data, and can store 100 standard curves. The user can directly name himself, and it is convenient to call according to the name.

 

4. Unique design optical system, high performance 1200 bar / mm grating and imported receiver ensure the excellent performance index of the instrument.

 

5. Automatic wavelength calibration and automatic wavelength setting

 

6. The large sample chamber can accommodate 5-100mm cuvettes of various specifications.

 

7. Ultra-thin buttons, simple and convenient operation.

 

8. The instrument can be equipped with a disc rotary automatic eight-connected sample holder that has obtained the national patent. The reliability is good, and the light spot is centered (compared to the double-row automatic eight-connected rack), so that the instrument has high photometric accuracy.

 

Technical parameter:

Optical system

Double beam ratio detection

Wavelength range

320-1100nm

Wavelength accuracy

±1nm

Spectral bandwidth

4nm

Wavelength repeatability

0.5nm

Stray light

≤0.1%T@360nm

Photometric accuracy

0.5%T

Photometric repeatability

0.2%T

Photometric range

0-200%T-3-3A

Baseline linear

±0.004A

stability

±0.002A/h@500nm

Display range

-0.3-3A,0-200%T,0-9999C

display system

128×64 bit LCD

Wavelength drive

Automatic wavelength

Energy (light source)

Imported tungsten lamp

net weight

12kg

software support

Yes, optional

 

 

 

 

 

 

 

 

 

 

 

 

 

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