Description
UV/VIS spectrophotometer, EMC-18S-UV Standard, incl. PC software and factory calibration certificate
Professional spectrophotometer for demanding measurements. With large measuring range (190 nm to 1100 nm) and narrow spectral bandwidth (2 nm). Very fast measurements and data processing through high-performance processor.
- TFT colour screen
- Self-test
- Quickly adjustable wavelength
- Easy to use via app menu
- Sample compartment for various cuvette holders
- Functional on-board software
- Including PC software EMC-λ Pro; software web browser-based and compatible with all common WIN operating systems
Functions of the on-board software:
- Photometric measurement of absorption and transmission
- Concentration measurement against standard sample
- Concentration measurement with equation coefficients
- Kinetic measurements possible
- Store and display up to 200 measurements
- Memory for up to 200 methods and 100 standard curves
- Energy measurement to check light source, monochromator and detector
- General system information
Functions of the PC software:
- Multiple wavelength measurement: measuring the absorption / transmission of a sample at up to 20 individually specified wavelengths
- Spectrum scan: measuring the absorption / transmission of a sample over wavelength ranges in defined equidistant intervals
- Quantitative measurement: determining the concentration of a solution in a specific substance
- DNA/RNA measurement: determining the concentration ratio of DNA/RNA samples
- Kinetic measurement: measuring the absorption of a wavelength over a given period of time. For the kinetic analysis of chemical reactions
In the standard version with screw-on cuvette holder.
Delivery incl. PC software and factory calibration certificate.
Technical Information
| Type | EMC-18S-UV Standard |
| Wavelength | 190-1100 nm |
| Spectral bandwidth | 2 nm |
| Optical system | single beam (1200 grid lines/mm) |
| Wavelength accuracy | ±0,5 nm |
| Wavelength repeatability | 0.3 nm |
| Photometric range | 0-200 % T, -0,3-3 A, 0-9999 C |
| Photometric accuracy | ≤±0,5 % T, ±0,005 A @ 1 A % |
| Photometric repeatability | ≤0.2% T |
| Photometric modes | absorption (A) transmission (T) concentration (C) factor (F) |
| Flare | 0,05 % T |
| Stability | ±0,001 A/h @ 500 nm |
| Detector | silicon photodiode |
| Centre height | 15 mm |
| Cuvette holder | 4-cell changer for 10 x 10 mm |
| Light source | halogen and deuterium lamp |
| Port | USB (PC) and parallel interface (printer) |
| L x W x H | 490 x 380 x 220 mm |
| Weight | 11 kg |
| Power supply | mains-powered |
| Mains connection | 100-240 V, 50/60 Hz |