Technical indicators and parameters performance

The stability of the base limit : zero real-time automatic adjustment ( elimination of baseline drift )
Detection limit : DL ≤ 04mg / L ( 11 times the blank determination Statistics 3 times SD )
Repeatability: RSD ≤ 0.4% ( 30 to 40mg / L standard sample was measured 11 times )
Accuracy error : ± 1.2%
Linear correlation coefficient : r ≥ 0.999

Wavenumber range : 3400 cm -1 to 2400 cm -1 ( 2941nm to 4167nm )
Absorbance range : 0.0000 to 2.0000 ( 100 % to 1% of T )
Wavenumber accuracy : ± 1 cm-1
Wavenumber repeatability : ± 1 cm-1
Basic measuring range : 0.0 ~ 800 mg / L

Minimum detectable concentration : 0.0008 mg / L ( water like oil concentration )
The highest measured concentration : 100% oil
Scan speed : full spectrum scan , less than 30s / ; non-dispersive infrared method , 2s / .
Host size : 430 (L ) x 310 ( width ) x 150 ( high ) mm
Host weight : 12 kg
Host Power : 220 ± 22 V , 50 ± 1 Hz , 50 VA

Instrument features

· Removable integration of the optical system , the instrument small size, short optical path energy 

absorption after the first spectroscopic , in line with the characteristics of infrared spectroscopy 

requirements , good stability, high signal-to-noise ratio .
· The use of advanced switching power supply source , not only reduces the light source heating 

intensity in order to facilitate system cooling , at the same time simplifying the instrument structure ,

 improve the equipment reliability due to reduced the mechanical cut light sport devices .

· Non-expert maintenance , instrument optical systems , electrical systems, self-contained , high degree of integration , thereby improving the reliability and maintainability of the 

instrument .
· Realtime auto zeroing the computer either collecting the signal light source , and the acquisition of the

 signal when the light source is extinguished , zero realtime automatic alignment , in order to 

streamline operations and improve the long-term stability of the signal .

· Analysis of high efficiency , instrument in 30 seconds (non-dispersive infrared method 2 seconds ) to complete the determination of sample analysis .
· Brand new layout and electronic components , electromagnetic compatibility, better stability ,

 the structure is more suitable for the upgrade .

Dear Customer,

We,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history.

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing,bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents,abundant supply for various components & parts and special materials,full producing & processing equipments,strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing,scientific research,market development and or you want to build your own brand in your country,it’s our honor to cooperate with you.In this way,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba. 

Your earlier friendly enquire from us would be highly appreciated.Thanks in advance.