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High Level of Automatic ICP700T Inductively Coupled Plasma Emission Spectrometer

High Level of Automatic ICP700T Inductively Coupled Plasma Emission Spectrometer
1 set
Place of Origin:
High level
12 Months
Lead time:
20-55 days after receiving prepayment.
OEM service
Installation and adjustment:
Operation training:

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Product description, Technical parameters and configuration

1.ICP700T Sequential Inductively Coupled Plasma Emission Spectrometer is designed to measure major, minor and trace elements in various samples with outstanding performance. 
2.It was widely chosen in different industries for its superior optical resolution, high level of automation, reliable free running RF system as well as excellent analytical precision and accuracy.
3.ICPICP700T was widely applied in various fields ranging from rare earth, geology, metallurgy, chemistry, environmental protection, clinical medicine, petroleum products, semiconductors, foods, biological samples, criminal science, to agricultural research, etc.




Over 70 elements can be measured
Fast analysis, 5-8 elements per minute;
Excellent detection limits, at ppb level for most elements
Wide linear dynamic range, reaching 6 orders of magnitude, from ppb to percentage;
Lower gas consumption; Each argon gas cylinder can be used for 8 hours;
Advanced optical design with a fully illuminated holographic grating, with spectral interference correction and high light throughput for improved detection limits
Wide wavelength range
190nm to 500nm with 3600 line grating 
190nm to 800nm with 2400 line grating
Computer controlled plasma platform optimizes the viewing position to reduce interferences, improve SNR and minimize
background emissions
Software controlled flow of carrier gas, plasma gas and auxiliary gas provide real time monitor as well as highly stability of flux.
Various types of plasma torches , nebulizer as well as spray chamber are optional.
Choice of auto sampler greatly improves efficiency
Sample waste drained by peristaltic pump ensures stable sample flow rate; Fast pump mode improves productivity
The brand new robust free-running, 27.12 MHz RF generator that delivers unsurpassed performance
Rapid and accurate automatic coupling system ensures the ultimate power transfer efficiency and stability
One-button plasma ignition
By simply click the button 'inflame' in software , the plasma can be ignited immediately

Product Description  

Working principle

Size: 1.5m×0.8m×0.8m
Solid State Power
Frequency stability:<0.05%
Couple method: Auto match
Output power:800W ~1600W, continuously adjustable with power efficiency more than 65%
Output power stability:≤0.05%
Induction coil:ID 25mm×3, equipped with three concentric quartz torch tubes of ED 35mm (ID: internal diameter; ED: external diameter)
Spray chamber:Scott double pass spray chamber
Optical type:Czery turner 
Focal length:1000mm
Grating specification:huge holographic grating with 3600L/mil or 2400 L/mil and 80 mm×100mm of ruling area
Resolution:≤0.015nm (3600 line grating), ≤0.030nm (2400 line grating)
Wavelength range:195~500 nm for 3600 line grating, 195~800 nm for 2400 line grating.
Electronic Measurement& Control Circuit
Photomultiplier tube specification:R212/R928
Negative high voltage:(-50 ~ -1000) V
Circuit measuring range:(10-12 ~ 10-4) A
Signal acquisition:VF conversion



Technical Specifications

1)Suitable sample content range :
a. Liquid sample:0.01ppm~ several thousands ppm
b. Solid or powder sample:0.001% ~ 70%
2)Repeatability:short-term stability, RSD≤1.5% 
3)Long-term stability:RSD≤2%
4)Test speed:5~8 elements/min
5)Limits of detection (LOD, μg/L) for typical elements:1ppb~10ppb
Element La Ce Pr Nd Sm Eu Gd Tb
λ (nm) 408.672 413.765 414.311 401.225 360.946 381.967 342.247 350.917
LOD <3.0 <5.0 <5.0 <5.0 < 10.0 < 1.0 <10.0 < 3.0
Element Dy Ho Er Tm Yb Lu Y Sc
λ (nm) 353.170 345.600 337.271 313.126 369.419 261.541 371.030 335.373
LOD <3.0 <3.0 <3.0 <3.0 <1.0 <3.0 <1.0 <1.0
Element Ta Nb Mn Mg B Zn Co Si
λ (nm) 226.230 313.340 257.610 279.553 249.773 13.856 228.616 251.611
LOD <5.0 <5.0 <3.0 <1.0 <10.0 <3.0 <3.0 <10.0
Element Ni Cd Fe Ca Mo V Be Ti
λ (nm) 232.003 226.502 239.562 393.366 281.615 310.230 313.041 334.941
LOD <5.0 <3.0 <3.0 <1.0 <5.0 <5.0 <1.0 <3.0
Element Cu Cr Al Zr Ag Sr Au Pt
λ (nm) 324.754 267.716 396.152 343.823 328.068 407.771 242.795 265.945
LOD <3.0 <5.0 <5.0 <5.0 <3.0 <1.0 <5.0 <5.0
Element Pd Ir Rh Ru Ba
λ (nm) 340.458 224.268 343.489 240.272 455.403
LOD <5.0 <10.0 <10.0 <5.0 <1.0
Element As Sb Bi Hg Pb Ga Se
λ (nm) 228.812 206.833 223.061 253.652 220.353 294.364 203.985
LOD ≤15 ≤15 ≤10 ≤15 ≤15 ≤10 ≤10
Element Sn Te Ta Th Tl Re Ge
λ (nm) 242.949 214.281 226.230 283.730 276.787 227.525 209.426
LOD ≤20 ≤10 ≤5.0 ≤10 ≤30 ≤5 ≤15
Element Os W Se Li Na K
λ (nm) 225.585 207.911 203.985 670.784 588.995 766.490
LOD ≤1 ≤10 ≤30 ≤3 ≤20 ≤60


Product show

Application fields& Working environment

1.Rare earth metal 
Silicon materials, magnetic materials processing industry
Metallurgical industry: analysis of impurity elements influencing the quality of metal materials 
Water quality control:
Geology, Mineral
Petrochemical: measurements of more than 30 elements in crude oil
Pharmacy, hygiene, agriculture, environmental protection, commodities and food industry


2.Temperature for storage and transportation:15ºC-25ºC
Humidity for storage and transportation:≤70%
Power stability:220±10v 50-60Hz


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