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Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer
Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer
Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer
Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer
Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer
Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer
Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer
Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer

Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer

2025-06-27 12:02:44  

Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer

  • Main Features :
  • Serial No. : monica0679
Contact Us For QuotationEmail:  464560351@qq.comWhatsapp&Wechat:+8618620373879

Xtester-752N 722N 721N Spectrophotometer Laboratory 752N 722N 721N UV-VIS Spectrophotometer

Features

722N VIS Spectrophotometer has the holographic blazed grating monochromator has the advantages of high wavelength accuracy, good monochromaticity and low stray light.
1. 7-inch multi color touch-screen, good human-computer interface. 
2.  Linear regression method and coefficient method are added to the concentration test method. 
3. USB interface is added, and large capacity memory can store 30 concentration curves.
4. Adopt microcomputer measurement system, with high conversion accuracy of T-A, automatic adjustment of 
5. 0% T and 100% T, concentration factor setting and concentration direct reading.
6. High accuracy, Good Reproducibility and Stability of Measurement Readings.
7. Automatic light gate technology, No need blackbody, to protect the photoelectric sensor

Main Features

1. Sample compartment for 5-50mm cuvettes
2. Precise automatic T/A changeover
3. Automatic zero and full scale adjustment 
4. 7-inch multi color touch-screen 
5. Equipped with USB port
6. Direct concentration read-out and concentration factor setting function
7. Automatic light gate technology to protect photoelectric sensors

Standrad Accessories

1. Operation manual 1pc
2. UV WIN8 Spectrum data processing software 1pc
3. Glass cuvette 10mm 4pcs
4. Power cable 1pc
5.Fuse 2pcs
6. Cuvette holder 10mm 1pc

Optional Accessories

1. Cuvette holder 50mm
2. Cuvette 20mm 30mm 50mm

Specificatons

Photometry
Split Beam
Monochromator Type
Czerny-Turner
Focal Length
160mm
Grating
1200 lines/mm
Detector
Silicon Photocell
Spectrum Bandwidth
2nm
Wavelength Setting
Manual Turn Knob
Wavelength Range
325-1100nm
Wavelength Accuracy
±2nm
Wavelength Repeatability
≤1nm
Stray Light
≤0.1%T( at 360nm NaNo2 )
Photometric Range
0.0-200.0% T
-0.097-4.000 A
0.000-9999 C
Photometric Accuracy
±0.5% T
±0.004 Abs (0-0.5A)
±0.008 Abs (0.5-1A)
Photometric Repeatability
≤0.2% T
0.002 Abs (0-0.5A)
0.004 Abs (0.5-1A)
Noise
100%(T)noise≤0.3%(T)
0%(T)noise≤0.2%(T)
Power
AC220V±22V 50Hz±1Hz, 120W
Packaging Size
580mm*460mm*345mm, 0.1M3 16.5kg


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