| Customization: | Available |
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| After-sales Service: | Supply Free Part for Quality Problem in Warranty |
| Application: | Laboratory Apparatus |
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752N Laboratory Display Digital Single Beam Visible / ultraviolet spectrophotometer
752N Visible / ultraviolet spectrophotometer
Detailed introduction
The product uses microprocessor control technology in the UV-visible spectral region of the material for qualitative and quantitative analysis, is a conventional laboratory necessary multi-purpose analytical instruments.
main feature:
| Metering mode | single beam |
| Monochromator | self-collimation |
| Focal length | 160mm |
| Grating | 1200 lines / mm |
| Detector | photocell |
| Spectral bandwidth | 4nm |
| Wavelength setting | The knob is manually adjusted |
| Wavelength range | 200 - 1000nm |
| Wavelength Accuracy | ± 2nm |
| Wavelength repeatability | ≤1nm |
| Light source switching wavelength | 340nm |
| stray light | ≤ 0.3% (T) (measured at N2O at 220 nm) (Measured at 360 nm with NaNO2) |
| Photometric range | 0.0 ~ 200.0% T 0 ~ 2.000A 0.000 to 9999C |
| Photometric accuracy | ± 0.5% T ± 0.004Abs (0 - 0.5A) ± 0.008Abs (0.5 - 1A) |
| Photometric repeatability | ≤ 0.2% T 0.002Abs (0 - 0.5A) 0.004Abs (0.5 -1 A) |
| Noise | 0.3% T |
| Model | Configuration | Packing dimension | Volume | G.W |
| NB752N | With software package | 590x460x340mm | 0.092m3 | 16kg |
| Photometry | Split Beam |
| Monochromator Type | Czerny-Turner |
| Focal Length | 160mm |
| Grating | 1200 lines/mm |
| Detector | Silicon Photocell |
| Spectrum Bandwidth | 2nm |
| Wavelength Setting | Manual Turn Knob |
| Wavelength Range | 200-1000nm |
| Wavelength Accuracy | ±2nm |
| Wavelength Repeatability | ≤1nm |
| Stray Light | ≤0.1%T( at 220nm NaI, 360nm NaNo2 ) |
| Photometric Range | 0.0-200.0% T -0.097-4.000 A 0.000-9999 C |
| Photometric Accuracy | ±0.5% ±0.004 Abs (0-0.5A) ±0.008 Abs (0.5-1A) |
| Photometric Repeatability | ≤0.2% T 0.002 Abs (0-0.5A) 0.004 Abs (0.5-1A) |
| Noise | 100%(T)noise≤0.3%(T) , 0%(T)noise≤0.2%(T) |
| Power | AC220V±22V 50Hz±1Hz, 120W |
| Packaging Size | 580mm X 460mm X 345mm 0.1M3 16.5kg |
Professional Factory
LABONE 22 year's focus on chemical machinery industry, 9 years of export in chemical industry, professional, dedicated and persistent.
Special Customized
One-to-one professional customization is available, and we will recommend it to you based on the size of the factory and the size of the output.
Delivery speed
Samples are produced in three days and shipped in seven days, shortening the delivery cycle.
Quality Control
All materials are made of high-quality materials that have passed national quality inspection and are safe and reliable.
After sales service
All products of LABONE are guaranteed for one year, lifelong maintenance, 24 hours after sales technical support and service hotline.
Q1: Why Choose LABONE?
(1).Professional export company with more than 7 years experience
(2).Exported to more than 90% Countries
(3).Turnkey Solution is no problem
Q2: Is OEM,ODM service available?
Most of the products are available for OEM customization.
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can online video inspection before shipment?
Absolutely no problem
Q5: what's the MOQ ?
MOQ: MOQ can accept 1set
Q6:What's kind of shipment for customer choosing?
Transported by DHL, UPS, EMS, Fedex, Air freight. sea freight.
We can also provide reasonable solutions according to your transportation requirements
Q7: After-sale service:
1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
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