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Zhuorui Jianyi Scientific Instrument (Shanghai) Co., Ltd

Tel: 400-878-5661

Website: en.yrkj17.com

Email address: tlgshn@163.com

Address: No. 2, Lane 99, Baota Road, Jiading District, Shanghai

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Flame spectrophotometer series

Flame spectrophotometer series

  • category:Optical instruments
  • Views:times
  • Release date:2021-06-04 16:48:28
  • description

  Advantages:the instrument in line with the State Administration of Quality Supervision"JJG630-2007 flame photometer"national metrological verification regulations requirements.


  Safety:1.Ambient temperature(10~35)℃.2.Relative humidity≤85%.3.Power supply voltage(220±22)V,frequency(50±1)Hz,and has a good grounding.


  Product Features:


  6400A flame photometer is based on the factory's original products,made a great improvement,simplified the gas system,the use of liquefied petroleum gas(English abbreviation LPG)as fuel.Equipped with flameout protection device,greatly improving the safety.The instrument has the advantages of small size,simple structure,easy operation,stability and reliability.It has the function of presetting the flame size.


  The completeness of the instrument:


  1)One instrument(host)


  2)1 air compressor


  3)1 set of spare parts


  Normal working condition


  1.Ambient temperature(10~35)℃.


  2.Relative humidity≤85%.


  3.Power supply voltage(220±22)V,frequency(50±1)Hz,and has a good grounding.


  4.Rated power is 30W.


  5.The product should be placed horizontally on the working table without vibration,and there should be no shaking during operation.


  6.The verification place should be well ventilated without direct irradiation of strong light,and there should be no interference from strong magnetic field,electric field or vibration source around the product,and no influence of strong airflow.


  7.There should be no flammable,explosive and corrosive gas at the site where the product is used,and there should be fire extinguishing facilities.


  Flame photometer is an analytical instrument based on the principle of emission spectrum.For example put salt in the fire,the flame is yellow,this is because the sodium salt of atomic outer electrons absorbing the heat of the flame,and the transition to the excitation level,by excitation level back to normal again,the electronic energy will be released,the characterization of this energy is emitted specific wavelength spectral lines of sodium atom-yellow(5893 a)main wave spectrum.Using the heat energy of the flame to excite the atoms of some elements to emit light,and using instruments to detect the strength of its spectral energy,


  And then judge the content of an element in the material level,such requirements are called flame photometer.


  Flame photometer has been widely used in medical clinic and soil.Fertilizer,cement,refractory materials,glass,ceramics and other industries.


  The 6400A flame photometer uses liquefied petroleum gas(LPG)as fuel.


  The instrument in line with the State Administration of Quality Supervision"JJG630-2007 flame photometer"national metrological verification regulations requirements.


  Technical parameters


Stability of the newWith continuous injection of standard solution, the relative maximum variation of the instrument value within 15s is less than 3%

Measure 1 times per minute, a total of 6 times, the instrument display value of the relative maximum change is less than 15%
repetitive≤3%
The linear errorK:  ≤0.005ol/L(0.0100-0.0800)mmol/L Na:  ≤0.03ol/L(0.0500-0.400)mmol/L
Detection limitK: Detection limit ≤0.004mmol/L Na: Detection limit ≤0.004mmol/L
Light transmittance of filterPotassium filter: peak wavelength error of the absolute pair value ≤7nm; Sodium filter: peak wavelength error of the absolute pair value ≤5nm

Potassium filter: half width ≤15nm; Sodium filter: half width ≤15nm

Potassium filter: background transmission ratio ≤0.5%; Sodium filter: background transmission ratio ≤0.5%
The response time<8S
Sample suction volume<6mL/min
Display modeLCD LCD display
Spectroscopic methodsInterference filters
Photoelectric conversion elementSilicon photocell
Overall dimensions400x250x500(mm)
Mass (weight) kg8.0kg
Test rangeFP6400A:K:0-50ug/ml; Na:0-120ug/ml

FP6410: K:0-100ug/ml;Na:0-160ug/ml
The standard configurationOne instrument (main engine), one air compressor, one set of additional spare parts



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Address: No. 2, Lane 99, Baota Road, Jiading District, Shanghai


Tel: 400-878-5661


Website: www.yrkj17.com


Email address: tlgshn@163.com



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