Escherichia coli portable automatic spectrophotometer Benzene wavelength adjustment
Product Introduction:
V-1300 model is a visible spectrophotometer automatically set wavelength type instrument, the wavelength is adjusted by Shogen screw structure, precision, extremely broad range of applications.
Competitive Advantage:
● Automatic transfer 0, transfer 100% functional
● Universal parallel interface, you can print the title bar, the measured data, curve parameters, curve standard sample points and curves
● With USB Interface
● Large sample pool (5mm～100mm)
● The large LCD monitor can display multiple sets of data
● Master Standards can be directly input and the corresponding concentration values establish a standard curve for quantitative measurement
● By direct input K, B factor to establish a standard curve for quantitative measurement
● Spectrum scanning can be achieved through the PC software control is more precise and flexible measurement requirements (optional)
● Standard curve parameters can be powered down to save the measurement setup
● With up to 10 standard sample for measurement function of standard curve establish
● Huge memory space to store multiple sets of data and curves
● Filter automatic switching
● Single-chip microcomputer control, 128 * 64 LCD
● Automatic wavelength adjustment
Applications:
| Drug analysis: | National Formulary" Available UV-visible spectrophotometry drugs for drug testing, drug analysis, pharmaceutical and other industries |
| Life Sciences: | DNA, protein concentration |
| Animal husbandry and fishery: | Pesticide residues, crop composition testing, veterinary testing, feed testing, fertilizer testing, soil composition testing, testing and other aquaculture |
| Metal elements: | Ag Cu Pb Zn Co Ni K Na Ca Mg Li Mn Cr As, including precious metals |
| Geological Survey: | Determination of metal elements in minerals and inorganic salts |
| Food safety: | Content of additives, preservatives, perfumes, fats, enzymes, sugars, spices, minerals, vitamins, etc. |
| Environmental monitoring: | Monitoring water, air, rainfall and soil, etc., in which the determination of various pollutants |
Specifications:
| Net weight: | 11Kg |
| Stray light: | ≤0.05%τ(340nm NaNo2) |
| Instrument Size: | 480×350×220mm |
| Display: | LCD Screen 128*64 |
| Stability: | 0.001A/h(500nm Preheated) |
| Transmittance accuracy: | ±0.3%τ |
| Transmittance Repeatability: | 0.15%τ |
| Detector: | Imports of silicon photodiode |
| Source: | Imports of tungsten lamp |
| Spectral Bandwidth: | 4nm |
| Photometric range: | -0.3～3A |
| Power: | 120W |
| Power supply: | AC 220V/50Hz,110V/60Hz |
| Metering: | Automatic |
| Wavelength accuracy: | ±0.5nm |
| Wavelength Reproducibility: | ≤0.2nm |
| Wavelength tuning: | Transmittance, absorbance, concentration, energy |
| Wavelength range: | 320～1100nm |
Packaging and shipping :
The V-1300 spectrophotometerwas with strong export package & suitable for deliver by air ,by sea or express like DHL/UPS /FEDEX/TNT.
1. Deliver the V-1300 Spectrophotometer
by air ,it’s fast ,usually it takes about 5-7 days ,and you just need to pick it up from the airport.
2. If you do not wish to go to the air port ,then express is a good choice for the V-1300 Spectrophotometer for this way ,you can enjoy the door to door service .
and you are able to get the product within one week .
3. For the big quantity ,and you are not so urgent for the V-1300 Spectrophotometer
,deliver by sea is a good choice ,speed is a little slow ,but it is a economic way ,(you need to pick up the goods from the sea port).
No matter which way you choose ,we will deliver on time.
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