117 Controller Based UV VIS Spectrophotometer
Product Details:
Minimum Order Quantity | 1 Piece |
Model | 117 |
Application | Industrial Use, Laboratory Use |
Wavelength Range | 200 to 1100 nm |
Brand | Systronics |
Display | 20 character, 4 line backlit alphanumeric LCD |
Detector | UV - enhanced wide range solid state photodiode |
Dimensions | 560(W)x425(D)x205(H) mm |
Printer Port | Epson compatible 80 Column Dot Matrix |
Weight | 21 kg (Approx) |
Keyboard | 18 keys (11 numeric and 7 functional) |
Power | 230V+/-10%,50Hz |
Accessories | Two matched 10 mm path length Quartz cuvettes |
Data Processing | Stand Alone, Peak-Pick ,Spectrum printout |
Scan Speed | Low, Medium and High |
Data Interval | Depends on wavelength scan-span & Scan-speed |
Sample Holders | 5 position for 10 mm cuvette(automatically) |
Sample Volume | 2 ml in 4 ml cuvette or 500 micro l in 1 ml cuvette |
Source | Tungsten Halogen Lamp (320 to 1100 nm) Deuterium Lamp (200 to 340 nm) |
Wavelength Resolution | 0.1 nm |
Wavelength Accuracy | +/-1 nm |
Wavelength Repeatability | +/-00.5 nm |
Wavelength Bandwidth | 2 nm |
Photometric Range | 0 to 2.5 Abs |
Photometric Accuracy | +/-0.005 Abs at 1A |
Photometric Repeatability | +/-0.002 Abs at 1A |
Drift | 0.003 Abs /hr (After 1 hr warmup at 500 nm) |
Stray LIght | Less then 0.1%T at 220 nm & 370 nm |
Baseline Correction | Automatic baseline correction |
Baseline Flatness | +/-0.003 Abs / hr (After 40 minutes warm-ups) |
SYSTRONICS UV - VIS SPECTROPHOTOMETER 117 is a micro controller based single beam scanning instrument. It provides three measuring modes : Percent Transmittance (%T), Absorbance (ABS) and Concentration (CONC). The available operating modes are Single-Wavelength, Multi-Wavelength, Spectrum Scan and Time Scan. It covers 200-1100 nm and offers 2 nm bandwidth. Combination of user friendly software, 20 x 4 alphanumeric LCD display and 18 soft-touch keys provide a stand alone operation. All measurement results are available on the display except for the Spectrum Scan. A printer prints the scan besides providing hard copy of measurements. RS-232 is optional to enhance data processing ability through PC.
Salient Features :
- Micro controller based, stand alone unit
- 20 X 4 alphanumeric LCD display
- Automatic source optimisation
- 200 – 1100 nm range
- 2nm bandwidth
- %T, ABS, CONC measuring modes
- Single / Multi wavelength and Spectrum / Time Scan operating modes
- Data processing (Stand – alone) Peak – pick, 1st derivative
- Date processing (through optional PC) Peak-pick, Point-pick, Expansion / Overlaying / Averaging / Subtraction / 1st to 4thderivatives of spectra, besides storage and retrieval of data
- Automatic 5- position sample changer. 500 µl sample in 1ml cuvette and 2 ml in 4 ml cuvette
Measuring Modes:
- %Transminance
- Absorbance
- Concentration by K-factor and Multi-standards
Operating Modes:
- Single Wavelength
- Multi Wavelength
- Spectrum Scan
- Time Scan
RS 232 PORT
- PC Link data transfer
Optics:
- Modified Czemy - Tumor Monochromator geomety for better aberration correction with Holographic Grating of 1200 lines/mm blazed at 250 nm.
Optional Accessories :
- Holder for 50 mm or I 00 mm cylindrical and rectangular cuvettes
- Personal Computer/ Laptop
- Epson compatible 80 column D.M. Printer
- Standard RS 232 interface for Window based PC link Software for Spectrum Display, Storage/Retrieve, Peak -Pick, Point - Pick, Expansion of spectra, 1st, 2nd, 3rd & 4th Derivatives, Averaging of Scans, Subtraction of Two Scans
Additional Information :
- Item Code: 117
- Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),D/P,D/A
- Delivery Time: 1-2 Week