Yy-CH128, Chromatograph, Analytical Instrument, Element Analyzer

Product Details
After-sales Service: Complete After Sales Service
Warranty: 1 Year
Appliance: Food Analysis
Gold Member Since 2025

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Business Range
Instruments & Meters
Main Products
Analytical Instrument, Xrf, Icp, Oes, Raman, Aas, Vis, Fluorescence Spectrometer, Flame Spectophotomerter
  • Yy-CH128, Chromatograph, Analytical Instrument, Element Analyzer
  • Yy-CH128, Chromatograph, Analytical Instrument, Element Analyzer
  • Yy-CH128, Chromatograph, Analytical Instrument, Element Analyzer
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  • Overview
  • Product Description
  • Product Parameters
  • Our Advantages
  • Company Profile
  • Detailed Photos
Overview

Basic Info.

Model NO.
YY-CH28
Ray Type
Gamma Ray Spectrometer
Gaspath System
Double
Detector
FID
Energy Resolution
≤7%
Certification
CE
Spectrometer Detector
Fid, Tcd Optional
Stationary Phase
Solid Adsorbent
Mobile Phase
Gas
Chromatography Type
Gas Chromatography
Chromatographic Column Type
Convetional Analytical Column
Chromatographic Column Length
10~30cm
Chromatographic Column Diameter
20~40mm
Transport Package
Pallet
Specification
Detector: FID, TCD optional
Trademark
YUANYIN
Origin
China
HS Code
9027201900
Production Capacity
500PCS/Year

Product Description

 
Product Description

The core advantages of chromatography are mainly reflected in efficient separation, high sensitivity detection, rapid analysis, and wide applicability. In the field of environmental monitoring, chromatography can accurately detect pollutants in the atmosphere, water bodies, and soil. In the food industry, it is used to detect harmful substances such as pesticide residues, additives, and heavy metals to ensure food safety. In the field of pharmaceutical research, chromatography technology is an important tool for analyzing drug components. In addition, chromatography also plays an irreplaceable role in the fields of petrochemicals and chemical analysis.

Product Parameters
1) Column Temperature Box
   - Internal size: 280mm×31mm×160mm
   - Operating temperature: above room temperature 4ºC ~ 420ºC
   - Resolution of temperature setting value: ±0.1ºC
   - Maximum heating rate: 60ºC
   - Maximum running time: 600 minutes
   - Program heating: 9 steps
   - Column temperature change of 1ºC per change of room temperature: < 0.01ºC
   - Two-channel column loss compensation
2) Heating Area
   - Independent heating area excluding column box: 6 (2 injection ports, 2 tests)2 auxiliary heating areas
   - Maximum temperature of auxiliary heating area: 400ºC
3) Sampler
   - Maximum use temperature 400ºC
   - Pressure setting range: 0 ~ 700kPa
   - Total flow setting range: 0 ~ 200mL/min
   - Adapters consist of: 3 and 4 packed columns
4) Detector
   - Hydrogen flame ionization detector (FID)
      . Detection limit: ≤ 3×10-12 g /s (n-hexadecane)
      . Dynamic range: 105
      . RSD: 3% or less
      . Temperature setting: Max. 420ºC
   - Thermal conductivity detector (TCD)
      . Sensitivity: 5000mV?mL/mg (n-cetane)
      . Baseline noise: ≤ 0.05 mV
      . Baseline drift: ≤ 0.15mV / 30min
      . Dynamic range: 105
      . RSD: 3% or less
   - Electronic Capture detector (ECD)
      . Radiation source: Ni63
      . Detection limit: ≤ 8×10-14 g/mL (R666)
      . Minimum detection quantity: 80FG/s
      . Dynamic range: 103
      . Temperature control range: 7ºC ~ 420ºC at room temperature
   - Flame photometric detector (FPD) :
      . Temperature setting: Maximum 350ºC
      . Detection limit: ≤2×10-12 g/s (P), ≤4×10-11 g/s (s) sample: methyl parathion
      . Dynamic range: P 103
      . Dynamic range: S 102
5) Shunt/Unshunt (S/SL) Capillary Column Injection Port
   - Maximum use temperature 400ºC
   - Pressure setting range: 0 ~ 700kPa
   - Total flow setting range: 0 ~ 200mL/min N2
 
Our Advantages

- Standard PC reverse control software, built-in chromatographic workstation, achieve PC side reverse control and  touch screen synchronous bidirectional control
- 7-inch color touch screen, and the sampler and testing system USES electronic flow/electronic pressure control system (EFC/EPC)
- Gas shortage alarm protection function; Heating control protection function (when opening the door of the column box, the motor of the column box fan and the heating system will shut down automatically)
- Split flow/split ratio can be automatically controlled to save carrier gas
- Configure automatic sampler installation and positioning interface to match automatic sampler of various specifications
- Humanized one-button startup function, multi-core 32-bit embedded hardware system, to ensure the reliable operation of the instrument
- Using logarithmic amplifier, detection signal no cut-off value, good peak shape, extensible synchronous external trigger function, can be started by external signals (automatic sampler, thermal analyzer, etc.) at the same time the host and workstation
- It has perfect system self-check function and fault automatic identification function
- With 8 external event extension function interface, can be selected with various function control valves, and according to their own set time sequence work
- Equipped with RS232 communication port and LAM network port, 20 groups of sample test mode memory call function

 
Company Profile

Suzhou Yuanyin Instrument Co., Ltd. focuses on providing one-stop solutions in the field of Analyzing Instrument. We are committed to providing customers with the most advanced and reliable testing services and equipment to meet the strict analyzing requirements of different industries.

Yuanyin instrument product lines cover from portable analyzer to large-scale laboratory level testing equipment. We conduct in-depth research on analyzing technology and continuously explore and develop new detection methods and instruments, ensuring that our products and services always stay at the forefront of the industry.

As a leader in the industry, Yuanyin Instrument has gathered a group of high-quality and professional technical teams, who have a profound professional knowledge background and rich practical experience, and can provide customers with comprehensive technical support and consulting services. Yuanyin instrument has established business relationships with customers from more than 50 countries, and enjoyed a good reputation through reliable quality, competitive price and good service. 

Detailed Photos

Yy-CH128, Chromatograph, Analytical Instrument, Element AnalyzerYy-CH128, Chromatograph, Analytical Instrument, Element AnalyzerYy-CH128, Chromatograph, Analytical Instrument, Element Analyzer


 

 

 

 

 

 

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