α-1101 , α-1102  Single beam visible spectrophotometer

α-1500 , α-1502 Single beam UV/Visible spectrophotometer

Features:

1、With embedded computer and optimized optical system ,convenient and easy to use;

2、Large screen graphic LCD display with abundant and simple instructions;

3、Quantitative analysis:linear fitting and linear fitting through zero;

4、Built in thermal printer output data and curve;

5、Up to 200 test data can be saved in local memory;

6、LSI’s Windows-based PC application software provides more features.

Specifications: 
Models α-1101 α-1102 α-1502 
Wavelength Range 325 - 1000nm 325 - 1000nm 200-1000nm 
Spectral Bandwidth 4nm / 2nm (Optional) 4nm / 2nm (Optional) 4nm / 2nm (Optional) 
Optical System Single beam & Littrow,Grating 1200 line/mm Single beam & Littrow,Grating 1200 line/mm Single beam & Littrow,Grating 1200 line/mm 
Wavelength Accuracy ±2nm ±2nm ±2nm 
Wavelength Repeatability ±1nm ±1nm ±1nm 
Wavelength Resolution 1nm 1nm 1nm 
Photometric Range -0.3 to 2.5A ;  0-200%T;  -9999 to 9999C -0.3 to 2.5A ;  0-200%T;  -9999 to 9999C -0.3 to 2.5A ;  0-200%T;  -9999 to 9999C 
Stray Lght ≤ 0.1%T @ 340nm ≤ 0.1%T @ 340nm ≤ 0.1%T @ 220nm&340nm 
Stability ±0.002A/hour @500nm ,0A ±0.002A/hour @500nm ,0A ±0.002A/hour @500nm ,0A 
Sample compartment Accommodates 50mmMax pathlength cuvette Accommodates 100mmMax pathlength cuvette Accommodates 100mmMax pathlength cuvette 
Data Output 4 line×20 characters LCD 4 line×20 characters LCD 4 line×20 characters LCD 
built-in printer(Optional） built-in printer(Optional） built-in printer(Optional） 
USB1.1 Connecting to computer USB1.1 Connecting to computer USB1.1 Connecting to computer 
Size 520x 400x190 mm 569x 448x203 mm 569x 448x203 mm 
Weight 8kg 11kg 12kg