High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer

Product Details
Customization: Available
After-sales Service: Online Technical Support
Application: Laboratory Testing Machine
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  • High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
  • High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
  • High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
  • High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
  • High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
  • High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Related Products
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
L7
Warranty
1 Year
Detection Method
Spectrograph
Advantage
High Sensitive
Principle
Classic Spectrometer
Wavelengths
UV Spectrometer
Dispersive Element
Grating Spectrometer
Light Number
Monochromator
Certification
ISO9001, CE
Customized
Customized
Photometry
Double Beam
Grating
1200 Lines/mm
Monochromator Type
Czerny-Turner
Focal Length
160mm
Detector
Silicon Photocell
Spectrum Bandwidth
1.8nm
Wavelength Setting
8-Inch Color Touch-Screen
Wavelength Range
190-1100nm
Use
Food Safety;Environmental Monitoring
Transport Package
Carton Case
Specification
710*590*505mm
Trademark
NANBEI
Origin
China
HS Code
9027300090
Production Capacity
1000 Sets/Month

Product Description

Product Description

High Quality 190-1100nm UV-Vis Double Beam UV VIS Spectrophotometer
Main Features
1. Double beam optical system 
2. 8-inch color touch-screen 
3. Automatic zero and full scale adjustment 
4.Automatic wavelength settings 
5. Equipped with USB COM port 
6. UV WIN8 Spectrum Data Processing Software optional 
7. Thermal plotter optional 


 High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
Product details
L7 double beam UV-VIS spectrophotometers adopt double beam optical system, and blazed holographic gratings. 
They have outstanding test precision and very competitive prices. 8-inch color touch-screen, cutting-edge user interface, powerful functions, and easy operation. 

The equipment is designed with sophisticated power protection system. With high capacity of internal memory, it can store testing results, scanned images, regression equations and correction data. Therefore, it follows a fast initialization when power on. 


The instrument can be connected with dedicated printer, which can print testing results, or draw curve from spectral scanning, fixed wavelength time-based scanning, and linear regression. 

With USB COM port the device can be connected to a PC, which can not only enhance theperformance in data testing and spectrum scanning, but also expand the memory to save more testing results.

High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
With powerful functions, the equipment shows great performance in qualitative and quantitative testing, such as: 
*Full-spectrum scanning 
*Linear regression 
*Detailed spectrum scanning
*Concentration direct reading 
*Time-based kinetics determination 
*Peak / Valley detecting 
*GOTO λ 
*Multi-wavelength measurement 
 

 

Detailed Photos
High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer
High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer

 

Product Parameters
Model: L7
Photometry:     Double Beam
Monochromator Type:     Czerny-Turner
Focal Length:     160mm
Grating:     1200 lines/mm
Detector:      Silicon Photocell
Spectrum Bandwidth:     1.8nm
Wavelength Setting:      8-inch color touch-screen
Wavelength Range:     190-1100nm
Wavelength Accuracy:     ±0.3nm
Wavelength Repeatability:     ≤0.1nm
Scanning Speed:     Fast-Medium-Slow
Stray Light  :      ≤0.03%T( at 220nm NaI, 360nm NaNo2 )
Photometric Range: 0.0-200.0% T
-0.301-4.000 A
0.000-9999 C
Photometric Accuracy:  ±0.3% T
±0.002 Abs (0-0.5A)
±0.004 Abs (0.5-1A)
Photometric Repeatability:  ≤0.15% T
0.001 Abs (0-0.5A)
0.002 Abs (0.5-1A)
Baseline:      ≤±0.002 A(200-1090nm)
Noise:     100%(T)noise≤0.15%(T) , 0%(T)noise≤0.1%(T)
Drifting:     ≤0.0009 Abs/h (250nm and 500nm after 2h warm up)
Power:   AC220V±22V 50Hz±1Hz, 200W
Packaging Size:   710mm X 590mm X 505mm 0.21M3 36kg
Related Products

L8 Double Beam UV Vis Spectrophotometer recommendation

 

 

Packaging & Shipping

High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer

Company Profile

High Quality 190-1100nm UV-Vis Double Beam UV Vis Spectrophotometer

FAQ

Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
Absolutely Yes

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can we visit your factory online?
Absolutely no problem

Q5:Can online video inspection before shipment?
Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express.
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

After-sale service:
1.Warranty:1 year
2.We supply free part for quality problem in warranty
3.Long life technical support and service

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