0 Piece,Product Price: US $ 0
Quantity(Piece/Pieces) | 1 ~ 1000 | >1000 |
Est. Time(days) | 7 | To be negotiated |
If you finish the payment today, your order will ship out within the delivery date.
Visible Spectrophotometer Lab Equipment 340-1000 nm 5 nm Digital Display Vis Spectrometer with Software 110V Or 220V
Description:
This product adopts a microprogramming technology. It can be used in a material determination, a quantitative analysis in a visible spectrum field. This equipment is a multipurpose analyzer which is necessary for all general labs. It applies to the medical health, clinical examination, biochemistry, petrochemical engineering, environmental protection, quality control’s department and teaching lab of universities and colleges etc.
Fundamental principles:
The spectrophotometer analytical method is based on the different materials’ molecular structure’s selective absorption of electromagnetic radiation.
The available electromagnetic radiation’s spectral region is normally between 330nm-800nm.
Characteristics:
The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light.
Automatic switching of tungsten halogen lamp and deuterium lamp.
A sample compartment for 0.5cm-10cm cells.
Computer control system, precise automatic T/A changeover.
Automatic zero and full scale adjustment.
Direct concentration read-out and concentration factor setting function.
Equipped with RS232 port. Printer can be connected and data can be sent to PC by special software
Main Technical standard:
Wavelength Range: 340nm~1000nm
Wavelength accuracy: ±2nm
Wavelength repeatability: ≤1nm
Transmittance accuracy: ±0.5%(T)
Transmittance repeatability: ≤0.2%(T)
Spectral bandwidth: 5nm
Stray light: ≤0.5%(T)(at 360nm ,with NaNO2)
Light current drift:0.5%(t)/3min
Dark current drift:0.5%(t)/3min
Cell holder:10nm
Dimension: 560mm*480mm*290mm(W*D*H)
Power supply voltage: 110V 60HZ OR AC220V ± 22V; frequency 50Hz ± 1Hz
Weight: 14.5kg
Standard packing:
1* Main instrument
1* Operation Manual
4* 10mm Glass cell
1* Power cable
2* Fuse (3A)
1*CD for software
1*dongle
Optional accessories:
1. 5/10/20/50mm Glass cell
2. 5/10/20/50mmQuartz cell
3. 50mm Cell holder
4. 100mm Cell holder
5. Tungsten-halogen lamp (12V 30W )
6. Printer (FD-TP211) The voltage could be 110V/60Hz or 220V/50Hz (optional). By default, we will ship the product with voltage and frequency standard in the recipient's country. If you need something different, please send us a message.
Shipping
1. The estimated delivery time is 10~20 workings days to Asian, USA, AU, UK, most western European countries; 15~30 workings days to most other countries. Delivery maybe delayed due to public holiday.
2. If it's needed urgently, we can send via DHL with competitive agent freight cost. Please kindly contact us before payment.
3. Buyer will be responsible for the custom duty and local import taxes if incurred.
Our Commitment
1. We provide 12 months warranty.
2. In case of the item malfunctioned under proper usage per instruction manual during warranty period, please kindly contact us and return it at your shipping cost for a replacement. We will resend you a replacement at our shipping cost.
3. If you have NOT received item in 40 days, we will check it with post office, and then resend or refund any missing item.
Contact
1. If you are not satisfied, please contact us to resolve any issues. Please do NOT leave negative feedback without asking for help. We work hard to make sure EVERY CUSTOMER 100% satisfaction.
2. For any inquiries, issues or assistance, please contact us via TradeManager or via e-mail.
3. All emails will be answered within 2 working days. If you do not receive our reply, please kindly re-send your email and we will reply to you as soon as possible.
Our aim is to exceed our customer?s expectations in quality, delivery and cost through continuous improvement and customer interaction.
$3236.7~4045.88
Min. Order:5
$119.22~149.02
Min. Order:5