Find Verified Uv Vis Single Beam Spectrophotometer Suppliers, Manufacturers and Wholesalers

MODEL
LUV1100T


Bandwidth
2.0nm


Make
LABMAN


Optical System
Single beam


Wavelength Range
190-1100nm


Wavelength Accuracy
+0.5nm


Wavelength Repeatability
+0.2nm


Photometric Range
0-200%T. -0.3-3.0A, 0-9999C


Photometric Accuracy
+0.2T(0-100%T), +0.002Abs(0-0.5Abs),+0.004Abs(0.5-1.0Abs )


Photometric Repeatability
<0.1%T(0-100%T), 0.001Abs(0-0.5Abs), 0.002Abs(0.5-1.0Abs)


Stability
+0.001A/h @ 500nm


Stray Light
0.05%T @ 220 nm, 360 nm


Cell Holder
10mm each, Sample & Reference Cuvette Holder


Focal Length
10mm


Light Source
Tungsten Lamp & Deuterium lamp


Resolution
0.1nm


Display
Touchscreen 10-inches (800 x 480) HD TFT


Memory
32GB


Detector
Silicon Photodiode


Control Mode
Stand-alone system/PC software

SALINT FEATURES:

Microprocessor controlled all parameter of this instrument can be easily set by numerical keys.

8MM THICK OPTICAL BASE

The instruments use a rigid die cast aluminum base as its optical mount to ensure instrument stability and reliability.

Standard Curve

Can set up various standard curves according to customer solution and find the concentration of unknown solutions.

Auto setting wavelength

User set the wavelength automatically through arrow keys to avoid operation errors.

Data Outpout


This instrument  uses imported flanged deuterium  lamp with low stray light, photometric accuracy and easy replacing


Data can be restored after a suddeb power cut,

Tungsten lamp deuterium lamp can be turned on/off individually to extend shelf life

Large sample compartment it can accommodate 5-100mm path length cuvettes with optional holders.

Specifications:

Plodel
LNISPUV1200


Make
LABMAN


Wavelength Range
190-1100nm


Bandwidth
2nm


Optical System
Single Beam, Grating 1200 lines / mm


Wavelength Accuracy
+0.8nm


Wavelength Repeatability
+ 0.2nm


Wavelength Setting
Automatic


Photometric Accuracy
+0.3%T


Photometric Repeatability
+ 0.2%T


Photometric Range
-0.3-3A,0-200%T


Stability
+ 0.002A/h @ 500nm


Baseline Flatness
+ 0.002A/h


Stray Light 0.05 % T


Data Output
USB


Printer Port
Parallel Port


Display
LCD


Cell Holder
10 mm 4 position cuvette holder


Light Source
D2 Lamp & Tungsten Halogen Lamp ( W Lamp )


Detector
Silicon Photodiode


Power Supply
AC 220V,50/60Hz


Dimension (LxWxH) mm
460x360x225mm


Weight
18kg

SALIENT FEATURES:

LOW STRAY LIGHT


LMSPUV1000B uses a rigid die-cast aluminum base as Its optical mount to ensure instrument� stability and Reliability.

STRANDED CURVE


LMSPUV1000B
Users can set wavelength automatically through arrow keys to avoid operation errors.

DATA OUTPUT

Specifications:



Model
LMSPUV1000B


Make
LABMAN


Optical System
Single beam, Grating 1200 lines/mm


Wavelength Range
190-1000nm


Bandwidth
2nm


Wavelength Accuracy
+1nm


Wavelength Repeatability
+0.5nm


Wavelength Setting
Automatic.


Photometric Accuracy
+0.5%T


Photometric Repeatability
+0.3%T


Photometric Range
-0.3-3A,0-200%T


Stray Light
s0.3%T


Stability
+ 0.002A/h @ 500nm


Display
LCD


Detector
Silicon Photodiode


Standard Cell Holder
4-position 10mm cell holder


Light Source
D2 lamp & Tungsten Halogen Lamp ( W Lamp)


Output
USB Port & Parallel Port(Printer)


Power Supply
AC 220V,50/60Hz


Dimension (LxWxH) mm
490 x 370 x 220


Weight
15kg

Discover the UV-VIS Single Beam Spectrophotometer, your essential tool for precise measurements in the ultraviolet and visible spectrum. Analyze absorbance, transmittance, and concentration with ease. Ideal for research, education, and quality control.

Unique optical system, 1200 lines/mm grating.
The instrument has basic functions of photometric analysis and quantitative analysis.
It expands the applications, such as spectral scanning, kinetics, DNA/protein analysis, multi-wavelength test, etc. with PC software.
Store 200 test data and 100 standard curves;
Deuterium and Tungsten lamp can ON / OFF individually to increase the shelf life.
Large sample chamber can accommodate 5-100mm cuvettes.
Photometric Mode - T, A, C, E.
PC software available

Technical Specifications:

Model Name/Number
UV700

Type
UV-Vis Single Beam Spectrophotometer

Spectral Bandwidth 
2nm

Optical System
Single Beam, Grating 1200 lines/mm

Wavelength Range
190-1100nm

Wavelength Accuracy
+ 0.5 nm

Wavelength Repeatability
0.2 nm

Photometric Range 0-200%T, -0.3~3A, 0-9999C

Photometric Accuracy
+ 0.5%T


Stray Light
+ 0.1%T

Stability
+ 0.0002A/h @500nm

Noise
+ 0.001 A


Display
128 x 64 LCD

Light Source
Deuterium & Tungsten lamp

Cell Holder 
4 position 10mm cell holder

Output
RS232C

Power Supply
AC 220V/50Hz

Single Beam UV-VIS Spectrophotometer

Discover the UV-VIS Single Beam Spectrophotometer, your essential tool for precise measurements in the ultraviolet and visible spectrum. Analyze absorbance, transmittance, and concentration with ease. Ideal for research, education, and quality control.

Unique optical system, 1200 lines/mm grating.
The instrument has basic functions of photometric analysis and quantitative analysis.
With PC software, it expands the applications, such as spectral scanning, kinetics,
DNA/protein analysis,
multi-wavelength test, etc...
Store 200 test data and 100 standard curves;.
Deuterium and Tungsten lamp can ON / OFF individually to increase the shelf life.
Large sample chamber can accommodate 5-100mm cuvettes.
Photometric Mode - T, A, C, E.
PC software available

Technical Specifications: 

Optical System : Single Beam, Grating 1200 lines/mm
Spectral Bandwidth : 2 nm
Wavelength Range : 190-1000nm
Wavelength Accuracy : ± 1nm
Wavelength Repeatability : + 0.5nm
Photometric Range :  0-200%T, -0.3~3A, 0-9999C
Photometric Accuracy : ± 0.5%T
Photometric Repeatability : ± 0.3%T
Photometric Mode :  T, A, C, E
Stray light : ± 0.3%T
Stability :± 0.002A/h @500nm
Baseline Flatness : ±0.002 A
Noise : ±0.001 A
Wavelength Setting :  Auto
Display :  128 x 64 LCD
Light Source :  Deuterium & Tungsten lamp
Detector :  Silicon Photodiode
Cell Holder :  4 position 10mm cell holder
Output :  RS232C
Powersupply : AC 220V/50Hz
Packing Dimension : (LxWxH) 700 x 580 x 340mm
Gross Weight : 19kg

SALIENT FEATURES:

1. Full wavelength scanning (190-1100nm) covers UV, Vis. near IR.


2. Fully sealed structure, all optical mirrors are equipped with SiO2 protective film to avoid stray light caused by dust and corrosive gas.


3. Core components reduce the stray light and improve the stability and reliability.


4. Double beam optical system with precision vertical-type dual optical path and dual detector.


5. Grating of high performance greatly reduces the stray light and improves the stability and reliability of device.� 


6. 10 inches large touch screen, built-in 32GB memory.


7. Powerful data analysis system with internal computer could realize multi functions independently. Like establishing calibration curve, photometric measurement, quantitative measurement, spectral scanning, dynamics, DNA/Protein test, multi-wavelength analysis and data printing.


8.� � W Lamp / D2 Lamp can monitor of usage hours.


9. Data can export in Pendrive directly


10. Convenient data storage and printing function. LUV Series can be directly connected to the printer HP DESKJET 2723 for A4 paper data and graph printing.


11. Automatic power ON self test and system positioning function could inspect and calibrate the deviation before every use.� 


12. All test data and analysis report can be exported to USB disk directly.


13. Graphs support 3D display,


14. PC software follows GLP & GMP standards, user management, logging, data tracking, etc. mostly as per 21CFR Part 11.



 

Specifications:



MODEL
LUV2000T� � � � � � � � � � � � � � � LUV2100T


Bandwidth
1.0nm� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1.0, 2.0, 4.0,5.0 nm (variable)


Make
LABMAN


Optical System
Double beam


Wavelength Range
190-1100nm


Wavelength Accuracy
� � � � � � � � � � � � � � � � � � � � � � � � � � � � � +0.1nm(D2 656.1nm),+0.3 nm full range


Wavelength Repeatability
+0.1nm


Photometric Range
� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 0-200%T. -0.3-3.0A, 0-9999C


Photometric Accuracy
+0.2T(0-100%T), +0.002Abs(0-0.5Abs),+0.004Abs(0.5-1.0Abs )


Photometric Repeatability
<0.05%6T(0-100%6T), 0.001Abs(0-0.5Abs), 0.002Abs(0.5-1.0Abs)


Stability
+0.0004A/h @ 500nm


Stray Light
0.03%T @ 220 nm, 360 nm


Cell Holder
10mm each, Sample & Reference Cuvette Holder


Focal Length
10mm


Light Source
Tungsten Lamp & Deuterium lamp


Resolution
0.1nm


Display
Touchscreen 10-inches (800 x 480) HD TFT


Memory
32GB


Detector
Silicon Photodiode


Control Mode
Stand-alone system/PC software


Baseline flatness
+0.0008A/h


Data Output
USB


Power Supply
Adaptor, Using AC 220V,50/60Hz


Dimension (L x W x H

SALIENT FEATURES:

The two detectors are used to measure sample and reference respectively and simultaneously for optimizing measurement accuracy.

Lamp selection enables consrving the life of D2 tungsten lamp. Real time clock for date time stamping of results.

LIGHT PATH DESING : DOUBLE BEAM

LMSPUV1900 double light design can prevent circuit fluctuation and stray light to ensure stability of the instrument

LONG PATH LIGHT DESIGN


16MM OPTICAL BASE

Specifications:



Model
LMSPUV1900
LMSPUV1908LMSPUV1920 LMSPUV1928


Sample Cell Holder
1Omm Cell Holder
8ceII holder programable1Omm1Omm Cell Holder 8ceII holder programable 1Omm


Bandwidth
(variable)


Reference Cell Holder
� 
10 Cell Holder


Make
� 
LABMAN


Optical System

Double Beam(1200 Lines/mm Grating)


Wavelength Range

190-1100nm


Bandwidth
� 
1nm


Wavelength Accuracy
� 
+0.3nm


Wavelength Repeatability
� 
+0.2nm


Scanning Speed

Fast, Medium & Low


Photometric Accuracy

+0.3%T


Photometric Repeatability

0.2%T


Photometric Range

-0.3-3A,0-200%T,0-9999C


Stability
� 
+ 0.001A/h @ 500nm


Baseline Flatness
� 
+ 0.001A/h


Noise
� 
+ 0.001A/h


Stray Light
� 
<0.05%T @ 220nm,360nm


Data Output Port
� 
USB


Printer Port
� 
Parallel Port


Display
� 
LCD


Light Source
� 
D2 Lamp & Tungsten Halogen Lamp (W Lamp)


Detector
� 
Silicon Photodiode


Power Supply
� 
AC 220V,50/60Hz


Dimension & Weight
� 
625x430x206 mm & 30kg

The two detectors are used to measure sample and reference, respectively and simultaneously for optimizing measurement accuracy.

Lamp selection enables conserving the life of D2 tungsten lamp. Real-time clock for date time stamping of results.

Light Path Design : Double Beam

LMSPUV1900 double lightt design can prevent circuit fluctuation and stray light to ensure stability of the instrument.

LONG PATH LIGHT DESIGN

LMSPUV1900 unique 520mm long light path design greatly improved resolution and the bandwidth can reach 0.5nm.

16MM OPTICAL BASE
LMSPUV1900 series use a rigid 16mm diecast aluminum base as their optical mount to ensure the stability and reliablity.

6 Inches LCD Display

LMSPUV1900 series have a 6A inches LCD display to show results and curves directly on the screen.


DATA OUTPUT


Specifications:



Model
LMSPUV1900
LMSPUV1908 LMSPUV1920 LMSPUV1928


Sample Cell Holder
1Omm Cell Holder
8ceII holder programable1Omm 1Omm Cell Holder  8ceII holder programable 1Omm


Bandwidth
 1.0, 2.0, 4.0 nm (variable)


Reference Cell Holder

10 Cell Holder


Make

LABMAN


Optical System
Double Beam(1200 Lines/mm Grating)


Wavelength Range

190-1100nm


Bandwidth

1nm


Wavelength Accuracy

+0.3nm


Wavelength Repeatability
+0.2nm


Scanning Speed

Fast, Medium & Low


Photometric Accuracy

+0.3%T


Photometric Repeatability

0.2%T


Photometric Range
-0.3-3A,0-200%T,0-9999C


Stability
+ 0.001A/h @ 500nm


Baseline Flatness

+ 0.001A/h


Noise

+ 0.001A/h

Stray Light

0.05%T @ 220nm,360nm


Data Output Port

USB


Printer Port

Parallel Port

Display

LCD

Light Source

D2 Lamp & Tungsten Halogen Lamp (W Lamp)

Detector
 
Silicon Photodiode
Custome

Manufacturer, Exporter & Supplier of Laboratory Spectrophotometers that are the perfect outcome of sophisticated techniques and supreme quality raw material. Our team of professionals manages the entire task right from the production to final dispatch. Interested buyers can get them at marginal prices, from us.



Details:

Digital Visible Spectrophotometer : Model-GI-591
Microprocessor Visible Spectrophotometer : Model-GI-592
Microprocessor UV-VIS Single Beam Spectrophotometer : Model-GI-594
Microprocessor UV-VIS Single Beam Spectrophotometer With Scanning Software : Model-GI-595
Microprocessor UV-VIS Single Beam Spectrophotometer with software : Model-GI-1700
Microprocessor UV-VIS Double Beam Spectrophotometer : Model-GI-1701
Microprocessor UV-VIS Double Beam Spectrophotometer with 8 cell holder : Model-GI-1702

Hard low E is produced by spraying a chemical material with Tin componds on the melting glass surface to form single layer of compound film with certain low emissivity function.

 

Applicationï¼?

Architecture:�  curtain wall, facade, windows and doors

Home appliance: micro oven, refrigerator

 

Advantage:

Improved energy efficiency

Less UV

Reduced condensation

Specification:

Glass Thickness: 3.2mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm

Max size:� 3300*8000mm

Normal size:� 2134x3300mm, 2440x3300mm,

Quality Standard:

In accordance with CE, GB, AS/NIS 2208-1996

Higenamine HCL, CAS No.11041-94-4, is a hydrochloride salt of Higenamine which is initially isolated from a variety of plants, and available as a white powder. Higenamine Hcl is a beta-2 adrenergic receptor agonist. Higenamine, also known as Norcoclaurine, has become quite popular in recent years as a fat-burning and energy supplement. It can be found in hundreds of multi-ingredient supplements, from fat-burners to pre-workouts.

As an experienced Higenamine HCL manufacturer and supplier, we has been supplying and exporting Higenamine HCL for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

Higenamine HCL Specification
ITEMS STANDARD
Description Off-white powder
Identification 1).IR 2)UV
HNMR Comply with the structure
LC-MS Comply with the structure
Assay 98% (by LC-MS)
Melting point(C) 260-262C
Water by KF( %) 1.0
Heavy Metals 20ppm
Related substances:( %)Any single impuritiesTotal impurities 0.5 2.0
Residue on ignition( %) 0.1

ITEMS SPECIFICATIONS RESULTS METHODS
IDENTIFICATION
Appearance Blue powder Complies Sensory test
Odor & Taste Characteristic Complies Sensory test
Sieve analysis 100% pass 100 mesh Complies Mesh screen
Foreign matter None Complies Mesh screen
GENERAL TEST
Crude protein (%) 60-69 Complies Kjeldahl
Moisture (%) 5.5 - 7.5 Complies Pharmacope Indonesia V

Fibre (%) 12-18 Complies Luff Schoorl Iodometry

Ash (%) 5 - 6 Complies SNI 01-2891: 1992
Energy (kcal/100 g) 310 - 340 Complies Calculation

Vitamin B2 (mg/100 g) 4.5 -8.0 Complies UPLC
Vitamin B3 (mg/100 g) 4.2 -5.0 Complies UPLC

Vitamin B12 (µg/100 g) 3.5 - 6.0 Complies LCMS MS

Vitamin E (mg/100 g) 12-15 Complies HPLC

Beta carotene (mg/100 g) 650 - 750 Complies HPLC
Carotenoid (mg/100 g) 2000 - 3200 Complies UV-Vis Spectroscopy

Chlorophyll (mg/100 g) 850 - 1000 Complies UV-Vis Spectroscopy

Phycocyanobilin (mg/100 g) 9150 - 10450 Complies UV-Vis Spectroscopy

The polyester staple fiber machine (PSF plant) takes virgin PET Chips, recycled Bottle Flakes, Popcorn and Lumps, etc., as raw material, with continuous drying (or batch drying through Vacuum Dryer), high pressure melt spinning process engineering and VFD controlled Spinning & Stretching process engineering to produce normal Staple Fibre, High Tenacity Low Elongation Staple Fibre and Hollow Fibre. Single plant capacity is 15T.P.D. to 80T.P.D.
Equipment Technical Data
Titer Range dtex 6.67-16.67
Spinning Pos. nos. 6-24
Spinning Pitch mm 700, 750
Plant Capacity TPD 15-80
Spinneret dia. mm 328, 358, 410
Spinning Mechanical Speed m/min 500-1,500
Spinning Processing Speed m/min 500-1,300
Stretching Mechanical Speed m/min 240
Stretching Processing Speed m/min 230
Total Tow Titer at Stretching dtex 600,000-3,000,000
Stuffer Box Width mm 160-410
Cutting Length mm 25, 32, 38, 44, 51, 64, 76, 101
Bale Weight kg 200-350
Application:
Cushions Pillows Quilts Toys Jacket Mattress Non woven carpet Automotive felts, speaker felts, geo textiles, polyfill wadding, filter fabrics and other acoustics as well.

Spinning Line: Continuous Dryer Hopper Screw Extruder Polymer Pipe Filter Spin Beam (Meter Pump System, Spin Pack, Spinneret) Quenching Unit Interfloor Duct Draw-off Wall Capstan Roller Sunflower Gearing Unit Automatic Fiber Can Device

Drawing line: Can Creel Inlet Thread Guide Tow Guide Stand Dipping Bath 1st Draw Stand Draw Bath 2nd Draw Stand Draw Steam Chest 3rd Draw Stand Tow Stacker Crimper Steam Box Crimper Silicone Oil Sprayer Machine Tow Tension Stand Cutter Fiber Spreading Machine Relaxer Fiber Blowing system Baling Press

UV-VIS Spectrophotometer

This UV-Vis spectrophotometer is designed to meet high requirement for precision measurement in the research and production of organic chemistry, biochemistry, medical testing, food testing, environmental protection, water testing industry, etc.

The innovative optical layout and state of art mono-chromator with high grade blazed holographic grating ensure accuracy. Its integrated

Design assures long term stability and durability.

The precisely aligned detector and quality deuterium and halogen lamps enhance the precision across the uv/vis spectrum starting from

190nm and into the near-infrared 1100nm.

Online software upgrade capability via internet(for stand-alone models).

Full a4 print-out of graphs and tables of results with popular inexpensive printers such as hp or epson deskjet.

Real-time clock for date and time stamping of results.

Large lcd display (320*240 dots matrix).

Specifications:

Model


Uv-1600 (new)

Optical system


Double beam (1200 lines/mm grating)

Wavelength range


190-1100nm

Band width


0.5/ 1.0/ 2.0/ 4.0 nm optional

Wavelength accuracy


±0.3nm

Wavelength repeatability


0.2nm

Photometric accuracy


±0.3%t

Photometric repeatability


0.2%t

Photometric display range


-0.3-3a, 0-200%t, 0-9999c

Stability


± 0.001a/h @ 500nm

Baseline flatness


±0.001a

Noise


±0.001a

Stray light


≤0.05%t @220nm, 360nm

Data output port


Usb

Printer port


Parallel port

Display


Lcd (320*240 dots )

Lamps


Deuterium lamp & tungsten halogen lamp

Detector


Silicon photodiode

Software


Uv pc software

Packing size & weight


625*430*206mm & 30kg

625*430*206mm & 30kg

Specification
Wavelength: 190-1100nm
Band width: 2nm
Wavelength accuracy: +/-0.5nm
Wavelength repeatability: 0.2nm
Wavelength set: auto
Photometric accuracy: +/-0.5%t
Photometric repeatability: 0.2%t
Photometric range: h (500nm)
Noise: +/-0.001a
Stray light: 0.05%t (220nm& 360nm)
Data output: usb
Printer port: parallel port
Display mode: lcd(128*64dots)
Light: deuterium & tungsten lamp
Detector: silicon photodiode
Weight: 14kg

Foam plastic and outside with strong cartons

1.High-impact protection certified to ANSI Z87.1,Military Requirements and CE EN166.
2.Widest field-of-view and optically correct goggle lens provide unprecedented visual clarity.
3. 2.8 mm polycabonate high impact lens ,High performance U.S. imported coating provides superior protection against fogging and scratching.
4.Top and lateral forced air vents provide constant airflow while filtration media prevents small particle entry.
5.Interchangeable lenses for various light conditions - Clear, Smoke and Yellow
6.Polycarbonate lenses offer 100% protection from UV-A, UV-B and UV-C rays.
7.Pliable frame material and strapping system seals to face comfortably.
8.Low profile design ensures compatibility with helmet,, binoculars and night-vision systems.
9.Optional Prescription (Rx) Carrier available11.WG:8.1KG
12.BOX SIZE38*18*8.5CM
13.CTN SIZE45*40*38CMM 14.PACKING:02 PCS of single goggles in one box,then105 boxes in one CTN1300 PCS/CTN.

1.High-impact protection certified to ANSI Z87.1,Military Requirements and CE EN166.
2. The widest field-of-view and optically correct goggle lens provide unprecedented visual clarity.
3. 2.8 mm polycarbonate high impact lens , High-performance U.S. imported coating provides superior protection against fogging and scratching.
4.Top and lateral forced air vents provide constant airflow while filtration media prevents small particle entry.
5.Interchangeable lenses for various light conditions - Clear, Smoke and Yellow
6.Polycarbonate lenses offer 100% protection from UV-A, UV-B and UV-C rays.
7.Pliable frame material and strapping system seals to face comfortably.
8.Low profile design ensures compatibility with helmet,sights, binoculars and night-vision systems.
9.Optional Prescription (Rx) Carrier available
11.WG:8.1KG
12.BOX SIZE38*18*8.5CM
13.CTN SIZE45*40*38CMM
14.PACKING:02 PCS of single goggles in one box,then105 boxes in one CTN1300 PCS/CTN.