PAHs and Azo Chemical Substances Composition Testing Machine (GW-2800)

• Max Diameter of Workpiece: Max.Preassure 6000psi
• Mass Scope of Workpiece: <900kg
• Type: Chemical Substances Composition Testing Machine
• Model NO.: GW-2800
• Maxcapacity: Wavelength Range: 190-700 Nm
• Accuracy Grade: 0.001-10.000ml/Min 0.01-80ml/Min
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Computer Display
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: 85-264V/47-63Hz/60W
• Oil Cylinder Position: Electric Control
• Packaging: Wooden Case
• Export Markets: Global
• Model No: Gw-2800
• Traffic Accuracy: <+/-1% 2UL/Min
• Flow Range: 0.001-10.000ml/Min 0.01-80ml/Min
• Accuracy: 0.25% (0.1ml/Min-10ml/Min)
• Maximum Pressure: 6000pasi (with High Voltage Protection)
• Volume: 115*46*80cm
• Size: 6.25′′ W X 1′′d X 16′′ H
• Power: 85-264V, 47-63Hz, 60W
• Transport Package: Standard Export Safety Packing
• Specification: 6KG
• Trademark: Great Win
• Origin: China
• HS Code: 9024800000
• Production Capacity: 500 Pieces/Year

Product Description

PAHs And AZO Chemical Substances Composition Testing Machine (GW-2800)

 

 
product manual
GW-2800 pump technical parameters:
   Flow range:0.001-10.0ml/min
   Max.pressure:6000psi(1MP=150psi)
   Accuracy: <+/- 1 %  ul/min
  Accuracy: 0.25 % (0.1 mL/min  to 10 mL/min.)
   Weight: 13 lbs. (5.9 kg)
   Power 85 to 264 VAC, 47 to 63 Hz, 60 watts
GW-2800 detector technical parameters:
   

D2 lamp	life of 3500 hours, to ensure the use of 1000 hours, 1000 hours out of the trouble free replacement.
Wavelength range	190-700nm
Bandwidth	≤6nm
Wavelength accuracy	± 1nm
Wavelength repeatability	± 0.1 nm
Absorption range	0.0005AU / mV-4AU / mV
Data system output	4AU / V
Noise	≤ ± 2x10-5AU
Drift	≤ 4x10-4AU (P-P)
Size	6.25 "W x 10" D x 16 "H
Weight	13.7 lbs. (6.0kg)
Power	100 to 240 VAC, 50 to 60Hz, 80watts

GW-2800 
  The GW-2800 LC system, produced by Wei Instrument Technology Co., Ltd., is a very cost-effective liquid chromatography instrument. The positioning of this instrument is: reliable, practical and economical. From the technical aspects of the instrument, its electronic technology, parts processing technology, internal mechanical structure, shape design, workstation software functions, technical indicators and its quality and stability have reached the domestic first-class level, and some performance indicators even Better than foreign well-known products. From the application point of view, the instrument performance indicators for the vast majority of analysis, testing occasions. From the use point of view, the instrument (including workstation software) interface design to the user's habits based on a simple operation can be achieved complex functions.

GW-2800 configuration
Name	Specifications Model
High pressure infusion pump	GW-2800A,Analysis type
Variable wavelength UV detector	UlC-200,190-700nm
High pressure mixer	MIXER500
Six-way injection valve	7725i,Made in United States
Chromatography software	Counter control equipment
Liquid chromatography column1	KROMASIL C18,250*4.6mm*5um,Sweden
Liquid chromatography column2	KROMAIL C18 ,150*4.6mm,China
Column oven	AT-330,Place two 30CM columns
Pretreatment equipment	Including an ultrasonic cleaner, a vacuum pump, a set of solvent filters

 
GW-2800 excellent performance display
GW-2800 liquid phase superior repeatability
The relative standard deviation (RSD) of the peak area
1. terbutaline0.05%
 
2. Ibuprofen  0.08%
 
3. Lovdantine  0.06%
 
4. Xiwa stop  0.12%     

GW2800 liquid with excellent sensitivity
Instrument: GW-2800 pump + GW-2800 detector
Column: C18 5 x 4.6 x 250
Mobile phase: 85% methanol / water
Injection volume: 20ul
UV conditions: 254 nm, 1.0 s
Sample composition: naphthalene / methanol solution
Sample concentration: 1.0 x 10-7 g / ml

GW2800 liquid chromatography is from the Wei Instrument Technology Co., Ltd. carefully developed the chromatographic products. It can be extended according to user needs a variety of detectors: UV, differential, fluorescent, evaporative light scattering detector, can be configured manual and automatic injection system. Widely used in environmental protection industry, organic compounds such as phthalates, formaldehyde, polycyclic aromatic hydrocarbons and other tests, the same ULC-200 can also be used in chemical raw materials analysis, feed enterprises, pesticide companies, large-scale production enterprises in the production process Control and other fields.
 
AAS | GC-MS | RoHS 2.0 Detector | Diana Ion Chromatograph | PAHs (PAHs) Detection | PAHs (PAHs) PBB (PBB) detector | Phthalate detector, integrated service provider

What about the product quality? 
For our products, each instrument must be carried out 100% quality calibration and test when delivery goods. With CE certificate, we are very confident in our products, and we will pack them with safety wooden case to protect the machine when transport oversea. 

What about usage of the machine? 
We will also give your professional guidance(Product operating manual and video), each products comes with a USB flash drive which have all the details. 

What about warranty? 
Guarantee one years( if the parts damage within one year, we can replace the part for free)
If customer need any technical support, we can help them solve their problem through email, video meeting. We also can provide door to door service, but customer need to bear the travel fees. 

What about standards support? 
We are strictly following different international standards such as EN, ISO, ASTM, AATC, JIS, GB ect, and had been recognized by SATRA, CSA international standard agency.