Introducing Laxco's Brand New Design of Spectrophotometer.
Alpha-1502  |
α-1102 Single beam visible spectrophotometer
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、LAXCO’s Windows-based PC application software provides more features.
Specification:
| Models | α-1102 | α-1502 |
| Wavelength Range | 325 - 1000nm | 200-1000nm |
| Spectral Bandwidth | 4nm / 2nm (Optional) | 4nm / 2nm (Optional) |
| Optical System | Single beam & Littrow,Grating 1200 line/mm | Single beam & Littrow,Grating 1200 line/mm |
| Wavelength Accuracy | ±2nm | ±2nm |
| Wavelength Repeatability | ±1nm | ±1nm |
| Wavelength Resolution | 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 |
| Photometric Accuracy | ±0.004A@0.5A , ±0.5%T(0～100%T) | ±0.004A@0.5A , ±0.5%T(0～100%T) |
| Photometric Repeatability | ±0.002A@0.5A , ±0.3%T(0～100%T) | ±0.002A@0.5A , ±0.3%T(0～100%T) |
| Stray Lght | ≤ 0.1%T @ 340nm | ≤ 0.1%T @ 220nm&340nm |
| Stability | ±0.002A/hour @500nm ,0A | ±0.002A/hour @500nm ,0A |
| Sample compartment | Accommodates 100mmMax pathlength cuvette | Accommodates 100mmMax pathlength cuvette |
| Data Output | 4 line×20 characters LCD | 4 line×20 characters LCD |
| built-in printer(Optional） | built-in printer(Optional） | |
| USB1.1 Connecting to computer | USB1.1 Connecting to computer | |
| Size | 569x 448x203 mm | 569x 448x203 mm |
| Weight | 11kg | 12kg |