Optical Instruments & Equipments, buy BNUV-D830 BNUV-D840 BNUV-D850 Double Beam Scanning UV Visible Spectrophotometer on China Suppliers Mobile

Product Details

Product Description

Product features: 7 inches TFT color screen and windows graphic interface
Powerful functions like Photometric measurement,
Quantitative measurement, Kinetics, Spectrum scan,
DNAProtein test, multi-wavelength test, etc
In-house massive memory is capable of saving up to
1024M for test data & working curves
Supports USB storage. The USB port can be used for
data transfer, which is easily exported to Excel for
further processing, analysis and storage

Socket type deuterium and tungsten lamp can make lamps switching

without optics debugging and easy to be replaced
Large sample chamber can accommodate 5-100mm cuvettes of all kinds
Extensive accessories are optional, such as auto 8-cell holder, fifilm holder, tube rack,

peltier/sipper system, 21 CFR compliant software, etc

Product Paramenters

Model	BNUV-D830	BNUV-D840	BNUV-D850
Optical System	Double Beam, Grating 1200 lines/mm
Wavelength Range	190 nm-1100nm
Spectral Bandwidth	2nm	1nm	0.5/1/2/4/5nm
Spectral Bandwidth	2nm	1nm			Auto Adjustable
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
Stray Light	≤0.03%T@220nm, 360nm
Stability	±0.0003A/h@500nm
Baseline Flatness	±0.002A	±0.001A
Noise	0.0005A@500nm
Photometric model	T, A, C, E
Scanning Speed	Hi, Med, Low (Max 3000nm/min)
Wavelength Setting	Auto
Display	7" TFT Color Screen
Light Source	Deuterium & Tungsten lamp
Detector	Silicon Photodiode
Standard cell Holder	10mm single hole cell holder
Sample compartment	10mm pathlength cuvette
Output Interface	USB drive, USB host, RS232
PC software	YES
Power	AC 220V/50Hz or AC 110V/60Hz
Package Dimension	810×660×390mm			880×690×520mm
Gross Weight	27kg			45kg
Standard Accessaries	10mm glass cuvette x 4, 10mm quartz cuvette x 2, Power cord, User's Manual, PC software

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FAQ

What is your minimum order quantity(MOQ)? Our minimum order quantity (MOQ) is generally 1 unit. The exception however is that for certain items (e.g. labware or consumables) the MOQ may vary. How long are your warranty? All BOYN products are warranted to be free from defects in material and workmanship under normal use and service for a period of one (1) year from the date of original installation or 14 months after shipment date from the manufacturer, whichever occurs first. How about the maintenance after the warranty period? After the warranty period, we are still responsible for after-sales service. As long as the useful life of the equipment is unexpired, we will provide paid services for replacement parts. How can I make payment? And what is your payment term? Payment can be made through wire transfer (T/T), letter of credit (L/C at sight), PayPal or Western Union. Our payment term is 100% deposit in advance What is the packaging of your products? We always use high quality corrugated cardboard box or non-fumigation plywood case to pack them, even with inner void fill materials for extra protection. Do you deliver to ...? Yes we do! We deliver worldwide. The available Shipping methods: forwarding agencies by air & by sea & by train, Parcel services by DHL & FEDEX & TNT, or self-pickup. How long does it take to deliver the products after I place an order? Our lead time varies with our current storage and production schedule. Most of products can be delivered within 7-15days after receiving your full payment How long is the validity of quotation? Generally, All Prices quoted by us are valid for 30 days from the date of stated on the quotation. Can you modify your equipment to comply with different voltages power supply and sockets? In most cases yes, we can, but not always. Please contact us for details Who will install the unit in my place? The quotation do not include any installation and training fee. Your engineer should install it by himself with reference of user manual or installation video which provided by us. What if I have an issue with my order? If you have an issue with any of the products or services you have received from us, please contact us as soon as possible by calling +86-153-0652-2608 or contacting your Sales Consultant directly.