* With Si02 coating optical mirror, reducing the pollution from outside fully
* Adopted high-class grating with wholly hermetic light path design, to ensure
the instrument has the super low stray light
* With GLP self-check function, check the wavelength accuracy and Photometry accuracy
* Real-time monitoring the lifetime of Deuterium lamp and Tungsten lamp with advanced system
* Wavelength calibration, wavelength setting, change lamp source and dark current calibration automatically
- Product Details
- {{item.text}}
Quick Details
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Place of Origin:
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Shandong, China
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Brand Name:
-
BIOBASE
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Model Number:
-
BK-UV1900
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Wavelength Range:
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190-1100nm, 190-1100nm
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Product name:
-
uv vis spectrophotometer
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Power Supply:
-
110V/220±10% ,60/50Hz
-
Packing Size(mm):
-
620*500*370
-
Gross Weight(kg):
-
18
-
Certification:
-
/
Quick Details
-
Warranty:
-
1 year
-
Size:
-
620*500*370
-
Weight:
-
18kg
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
BIOBASE
-
Model Number:
-
BK-UV1900
-
Wavelength Range:
-
190-1100nm, 190-1100nm
-
Product name:
-
uv vis spectrophotometer
-
Power Supply:
-
110V/220±10% ,60/50Hz
-
Packing Size(mm):
-
620*500*370
-
Gross Weight(kg):
-
18
-
Certification:
-
/
BIOBASE UV
Spectrophotometer
BIOBASE Product Introduction
Technical Parameters
|
Model
|
BK-UV1900
BK-UV1900PC |
BK-V1900
BK-V1900PC |
|
||
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Optical System
|
Single Beam, Grating 1200 lines/mm
|
|
|
||
|
Wavelength Range
|
190~1100nm
|
320~1100nm
|
|
||
|
Spectral Bandwidth
|
2nm
|
|
|
||
|
Wavelength Accuracy
|
± 0.5nm
|
|
|
||
|
Wavelength Repeatability
|
≤ 0.3nm
|
|
|
||
|
Photometric Accuracy
|
± 0.002A (0~0.5Abs), ± 0.004A (0.5~1.0Abs), ± 0.5% T (0~100% T)
|
|
|
||
|
Photometric Repeatability
|
0.001Abs (0~0.5Abs), 0.002Abs (0.5~1.0Abs), ≤ 0.2% T (0~100% T)
|
|
|
||
|
Stray Light
|
≤ 0.05% T @ 360nm; 220nm
|
|
|
||
|
Stability
|
± 0.0008A / h @ 500nm
|
|
|
||
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Baseline Flatness
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± 0.002A
|
|
|
||
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Noise
|
0.0005Abs @ 500nm
|
|
|
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Display
|
480 *272 65 thousand true color TFT LCD
|
|
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Photometric Mode
|
T, A, C, E
|
|
|
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Photometric Range
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0~200% T,-0.301~3.0A
|
|
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Detector
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Silicon Photodiode
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|
|
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Light Source
|
Deuterium Lamp, Tungsten Lamp
|
|
|
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Input
|
Membrane Keypad
|
|
|
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Output
|
USB2.0*2 Print and data output USB1.0 Connect PC
|
|
|
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|
Standard Accessories
|
10mm glass cuvette *4 units 10mm quartz cuvette *2 units
|
|
10mm glass uvette *4 units
|
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Optional Accessories
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Single cell holder,General cell holder,Test tube holder,Solid sample holder,Deuterium lamp,Halogen lamp,4-place Cell
holder,Printer,Water-jacketedcell holder,Reflection accessory 5°,Auto 8-cell changer,Micro cell holder,Water-jacketed cell holder,Constant-temperature system |
|
|
||
|
Power Supply
|
AC110V/220±10% ,60/50Hz
|
|
|
||
|
Packing Size(mm)
|
620*500*370
|
|
620*500*370
|
||
|
Gross Weight(kg)
|
18
|
|
16.5
|
||
BIOBASE Introduce
Packaging & Delivery
Related And Hot-selling Products
Customer Feedback
FAQ
1. Who are we?
We are based in Shandong, China, start from 2012, sell to Africa(15.00%), Western Europe(15.00%), South America(13.00%), North America(10.00%), Southeast Asia(10.00%), Mid East(10.00%), Central America(7.00%), South Asia(5.00%), Eastern Europe(4.00%), Northern Europe(4.00%), Oceania(3.00%), Southern Europe(3.00%), Eastern Asia(00.00%). There are total about 1000 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Laboratory Equipment (Biological Safety Cabinet, Fume Hood, Laminar Flow Cabinet, Autoclave, Freezer and Refrigerator)
4. Why should you buy from us not from other suppliers?
BIOBASE group, founded in 1999 and been through high and stable development for 15 years, who is now with revenues of one hundred million, 3000 employees in China and abroad offices, 22.4 acres land industry parks and 20000 square meters production base.
5. What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency: USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken: English, Chinese
We are based in Shandong, China, start from 2012, sell to Africa(15.00%), Western Europe(15.00%), South America(13.00%), North America(10.00%), Southeast Asia(10.00%), Mid East(10.00%), Central America(7.00%), South Asia(5.00%), Eastern Europe(4.00%), Northern Europe(4.00%), Oceania(3.00%), Southern Europe(3.00%), Eastern Asia(00.00%). There are total about 1000 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Laboratory Equipment (Biological Safety Cabinet, Fume Hood, Laminar Flow Cabinet, Autoclave, Freezer and Refrigerator)
4. Why should you buy from us not from other suppliers?
BIOBASE group, founded in 1999 and been through high and stable development for 15 years, who is now with revenues of one hundred million, 3000 employees in China and abroad offices, 22.4 acres land industry parks and 20000 square meters production base.
5. What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency: USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken: English, Chinese
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