GST : 27AABFJ1118P1ZA
4.5/5
Our Products
We offer a complete product range of LI-295 UV VIS Single Beam Spectrophotometer, Microprocessor UV-VIS Spectrophotometer With Scanning Software, LI - 4000 Fluorescence Spectrophotometer, LI-294 Microprocessor UV-VIS Single Beam Spectrophotometer and Atomic Absorption Spectrophotometer
Applications :
Features
Specifications
| Optional System | Single - Beam, Grating |
|---|---|
| Wavelength Range | 190 - 1000nm |
| Bandwidth | 2nm |
| Wavelength Accuracy | ±1nm |
| Wavelength Repeatability | 0.5nm |
| Wavelength SeUng | Auto |
| Photometric Accuracy | ±0.5%T |
| Photometric Repeatability | 0.3%T |
| Photometric Range | -0.3-3A,0-200%T |
| Stray Light | <0.3%T |
| Stability | ±0.002A/h @500nm |
| Display | 128 * 64 Dots LCD |
| Detector | Silicon Photodiode |
| Standard Cell Holder | 4-position 10 - 100 mm cell changer |
| Light Source | Tungsten & Deuterium lamp |
| Output | USB port & Perallel port (printer) |
| Power Requirements | AC 85 ~ 250V |
| Dimension | 420x280x180mm |
| Weight | 20Kg |
Standard Configuration
| Main Set | 1 No. |
|---|---|
| USB Cable | 1 No. |
| Accessory kit. including a 4 glass cell (10 mm) | 1 No. |
| 2 Quartz Cell (10 mm) | 1 No. |
| Operating Manual Software Manual | 1 No. |
| Dust Cover | 1 No. |
| Software CD | 1 No. |
Emission monochromator
Applications :
Features :
Specifications
| Model | LI-294 |
|---|---|
| Optical System | Single Beam, Grating 1200 lines/mm |
| Wavelength Range | 190~1100nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | 1nm |
| Wavelength Repeatability | <=0.2 nm |
| Photometric Accuracy | 0.5%T |
| Photometric Repeatability | 0.2%T |
| Photometric Range | 0 - 200%T, - 0.3 - 3A |
| Stray light | 0.15%T |
| Stability | ±0.0002A/h @500nm |
| Baseline Flatness | ±0.002 A |
| Noise | ±0.001 A |
| Wavelength Setting | Auto |
| Light Source | Imported Deuterium & Tungsten lamp |
| Display | 128*64 LCD |
| Detector | Imported Silicon Photodiode |
| Output | USB port & Parallel port ( Printer) |
| Power | AC 220V/50Hz; AC 110V/60Hz |
| Dimension | 590*460*220mm |
| Net Weight | 16kg |
| Shipping Size | 700*580*340mm |
| Weight | 20kg |
SALIENT FEATURES
OPTIONS:
Specifications
| Optical System | Instrument Type | Single Beam Reflection Achromatic Optics System |
|---|---|---|
| Monochromator | Aberration Corrected Czerny-Turner | |
| Dispersion elements | Grating system 1200 line/mm characterization area 40mm2 Scintillation wavelength 250nm |
|
| Bandwidth | 0.1,0.2,0.4,1nm(4 step auto switching) | |
| WL Range | 190-900 | |
| WL Accuracy | ±0.2 | |
| WL Repeatability | ±0.1 nm max | |
| Resolution | Min 3 lines (279.5 & 279.8 peak and Valley ) | |
| HCL housing | Standard 4 lamp turret . ( 1 for measurement , 3 in warm-up mode ) Option :- 6 Lamp / 8 Lamp Turret . |
|
| Gas control | Automatic control & optimization (flow/pressure) | |
| Safety measures | Gas Leak check, prevention of gas release when flame dies out, prevention of flashback through pressure monitoring. |
|
| Photometric properties | Measurement | Aberration-corrected Czerny-Turner mounting |
| Photometric Range | 0-125%, -0.1-3.00A | |
| Static Baseline Drift | (Cu) +-0.003A/30min | |
| Dynamic Baseline Drift | (Cu) +-0.006A/30min | |
| Background Correction | High speed self-reversal (BGC-SR) method: High speed D2 lamp method (BGC-D2) |
|
| Atomization System | ||
| Flame | Characteristic Concentration | (Cu) 0.025 μg/ml max |
| Detection limit | (Cu) 0.004 μg/ml max | |
| Precision | RDS =0.5% | |
| Burner | Air cooled Titanium | |
| Nebulizer | High-efficient Nebulizer | |
| Spray chamber | Anticorrosion material | |
| Safety measures | Flame fuel gas, power assisted gas abnormal pressure protection | |
| Data Process | Test Manner | Flame , flame emission . |
| Concentration | standard curve, standard addition, interpolation | |
| Times of repetitive | Measurement 1-30 times, Average Value of A&C | |
| Report Print | parameters, date result | |
| Other | Dimension & Weight (Flame) |
700×420×550 mm; 103 kg(approx.) |
| Power (Main unit with(Flame) | AC 220 V ±10%, 50 Hz without sharp fluctuations. | |
| Working Temperature range | 10～300C | |
| Working Humidity range | 40%～85% |
Application
The Nano LI-5100 is a basic UV Spectrophotometer specifically designed (only two types of wavelength 260nm and 280nm) for nucleic acids and proteins.
NANO-LI-5100 Highlights
Application :
Features :
Applications
Salient Features
Specifications
| Model | LI-285 |
|---|---|
| Optical system: | CT grating monochromator |
| Wavelength range: | 195 nm - 1020nm |
| Wavelength accuracy: | +/- 2 nm |
| Spectral bandwidth | 2nm |
| Wavelength repeatability: | 1 nm |
| Stray light: | <= 0.3%T @220nm |
| Photometric accuracy: | +/- 0.5%T |
| Photometric repeatability: | 0.2%T |
| Stability: | +/- 0.004 A/h @500nm |
| Work Pattern: | T, A, C |
| Display area: | 0- 200%T, - 0.3 - 3A |
| Display modes: | 4 LCD |
| Zero setting: | automatic |
| Weight: | 12 kg |
Specifications
| Model | LI-720 |
|---|---|
| Wavelength Range: | 325 -1000nm |
| Light Source Lamp: | Tungsten Halogen Lamp 20W/12V |
| Wavelength Accuracy: | ±2 nm |
| Wavelength Reproducibility: | 1 nm |
| Band width: | 2 nm |
| Photometric Accuracy: | ±0.5%(T) |
| Photometric Reproducibility: | 0.2%(T) |
| Stray Light: | ±0.2%(T) |
| Noise: | ±0.2%(T) |
| Size | (L*W*H) Main Unit : 370*320*190mm Carton : 450*420*280mm |
| Weight | N.W -7 KG G.W - 9.5 KG |
| Power Requirement: | 220V/110V±10% 50/60 Hz |
| Interface: | RS232 serial & parallel interface |
Standard Configuration
| Main Instrument | 1 Unit |
|---|---|
| Operational Manual | 1 No. |
| Power cable | 1 No. |
| Glass Cell 10mm | 4 No. |
| Software CD | 1 No. |
| RS 232 Cable | 1 No. |
| Dust Cover | 1 No. |
Applications
Silent Features
Function:
Applications
Characteristics
Specifications
| Wavelength Range | 325 - 1000nm |
|---|---|
| Wavelength Accuracy | <2nm |
| Wavelength Repeatability | <1nm |
| Transmittance Accuracy | ±0.5% |
| Transmittance Repeatability | <0.2% |
| Spectrum Bandwidth | 2 nm |
| Stray Light | <0.5% (at 360nm, NaNO2 ) |
| Light Current Drift | 0.5% / 3 min |
| Dark Current Drift | 0.2% / 3 min |
| Cell Holder | 10 nm |
| Dimensions | 56x48x29cms |
| Net Weight | 11.5 Kgs |
| Gross Weight | 13.5 Kgs |
Standard Configuration
| Main Instrument | : 1 Unit |
|---|---|
| Operational Manual | : 1 No. |
| Power cable | : 1 No. |
| Glass Cell 10mm | : 4 No. |
| Software CD | : 1 No. |
| RS 232 Cable | : 1 No. |
Technical Specifications
| Model | LI-3001 |
|---|---|
| Optical System | Double Beam, Grating 1200 lines/mm |
| Wavelength Range | 190 nm-1100nm |
| Spectral Bandwidth | 1 nm |
| Wavelength Accuracy | ± 0.1nm@656.1nm, ±0.3nm@all |
| Wavelength Repeatability | ≤0.1nm |
| Photometric Accuracy | 0.2%T(0~100%T),±0.002A(0-0.5A),±0.004A(0.5-1A) |
| Photometric Repeatability | ≤0.15%T(0-100%T), 0.001A(0-0.5A), 0.002A(0.5-1A) |
| Photometric Range | 0-200%T, 0.3~3A, 0-9999C (0-9999F) |
| Stray Light | ≤0.03%T@220nm, 360 nm |
| Stability | ±0.0005A/h@500nm |
| Baseline Flatness | ±0.001A |
| Noise | 0.0005A@500nm |
| Work Mode | T%, Abs, Conc, E, |
| Scanning Speed | Hi, Med, Low (Max. 3000nm/min) |
| Wavelength Setting | Auto |
| Display | 7” TFT Color Screen |
| Light Source | Imported Xenon Lamp |
| Detector | Imported Silicon Photodiode |
| Cuvette Holder | 10mm single hole cell holder |
| Output | USB drive, USB host, RS232 |
| Power | AC 220V/50Hz or AC 110V/60Hz |
| Shipping Size | 810*660*390mm |
| Gross Weight | 27kg |
| Standard Accessaries | 10mm glass cuvette x 4, 10mm quartz cuvette x2, Power cord, User’s Manual, PC software |
Features
Applications
Applications
Silent Features
Function:
Application :
Applications
Characteristics
Specifications
| Optical System | C-T Single Beam, Grating 1200lines/mm |
|---|---|
| Wavelength Range | 320-1020nm |
| Spectral Bandwidth | 2nm |
| Wavelength Interval | 1nm |
| Wavelength Accuracy | ±2nm |
| Wavelength Repeatability | ≤1nm |
| Photometric Accuracy | ±1%T |
| Photometric Repeatability | 0.5%T |
| Photometric Range | 0 -1.999A, 0-199.9%T |
| Stray Light | ≤0.3%T@340nm |
| Stability | ±0.004A/h @500nm |
| Display | 4 LCD |
| Photometric Mode | T,A,C |
| Detector | Si Photodiode |
| Light Source | Tungsten lamp |
| Power Requirement | AC（220V/50Hz ) |
| Dimensions | (W x D x H) 450 x 520 x 320mm |
| Weight | 10kg |
| Output | RS-232C Port |
Standard Configuration
| Main Instrument | 1 Unit |
|---|---|
| Operational Manual | 1 No. |
| Power cable | 1 No. |
| Glass Cell 10mm | 4 no. |
| Software CD | 1 No. |
| RS 232 Cable | 1 no |
Ms. Neeta Shah (Jashbin Enterprises)
516, Rasta Peth, Utkarsh Gadh near Apollo cinema , near somwar peth police cheekynPune 411011, Maharashtra
https://www.jashbin.in
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