Product Description
Visible spectrophotometer V-1200 model is a microprocessor controlled automatic type instrument, the hosts can complete the standard curve, concentration measurement and photometry functions
Detailed Product Description
| Power supply: |
AC 220V/50Hz,110V/60Hz |
| Transmittance accuracy: |
±0.5%τ |
| Wavelength accuracy: |
±1.0nm |
| Stray light: |
≤0.05%τ(340nm NaNo2) |
| Stability: |
0.001A/h(500nm Preheated) |
| Transmittance Repeatability: |
0.2%τ |
| Photometric range: |
-0.3~3A |
| Power: |
120W |
| Wavelength Reproducibility: |
0.2nm |
| Wavelength range: |
325~1000nm |
| Instrument Size: |
460×330×210mm |
| Spectral Bandwidth: |
2nm |
| Display: |
LCD Screen 128*64 |
| Net weight: |
11Kg |
| Detector: |
Imports of silicon photodiode |
| Source: |
Imports of tungsten lamp |
| Wavelength tuning: |
Transmittance, absorbance, concentration, energy |
| Metering: |
Automatic |
Competitive Advantages
Automatic wavelength adjustment
Single-chip microcomputer control, 128 * 64 LCD
Filter automatic switching
Huge memory space to store multiple sets of data and curves
With up to 10 standard sample for measurement function of standard curve establish
Standard curve parameters can be powered down to save the measurement setup
Spectrum scanning can be achieved through the PC software control is more precise and flexible measurement requirements (optional)
By direct input K, B factor to establish a standard curve for quantitative measurement
Master Standards can be directly input and the corresponding concentration values establish a standard curve for quantitative measurement
The large LCD monitor can display multiple sets of data
Large sample pool (5mm~100mm)
With USB Interface
Universal parallel interface, you can print the title bar, the measured data, curve parameters, curve standard sample points and curves
Automatic transfer 0, transfer 100% functional
Detailed Photos
Application
| rug 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 de |
FAQ
Q1. Are you a factory or a trading company?
We are a factory.
Q2. What is the maximum order quantity?
(1). Generally, the MOQ is 1 piece. The quantity depends on the customer's demand.
(2). If there is no stock, the general MOQ will vary greatly due to different products. However, the quantity is still negotiable.
Q3. What is your sample principle?
There are no free samples. However, we will provide 1 sample for all products.
Q4. What kind of payment methods can you accept?
We can accept T/T, Paypal, Western Union, Letter of Credit and other payment methods.
Q5. What is the delivery period?
If there is no stock, it will take 7 to 15 working days to produce after receiving the prepayment. If in stock, it may take 2-4 working days. But it depends on the specific products and quantity.
Q6. What certificates do we provide?
Most of the products have CE and ISO certificates. We always provide high quality products to avoid substandard products. In addition, we provide protective packaging to avoid damage during delivery.
Q7. What languages are available?
The operating panels, displays and manuals are in plain English. Installation and operation videos are also provided as a guide when necessary.
Q8. What after-sales service do you offer?
We can provide online tutorials: live support via video call or voice chat. During the warranty period, if any quality problem makes the product unusable, we can send spare parts free of charge. Technical guidance is always free of charge.
Q9. Can you provide training?
Your technicians can come to our factory for training and Drawell engineers can come to your location to provide local support (installation, training, commissioning, maintenance).
Q10. Can you do OEM?
We can customise products according to your requirements. OEM service is available
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