|
Application:
Determination of furfural content in transformer oil
characteristic:
-
networking——Provide solutions for analysts
-
high-performance——Easily meet customers' strict requirements for instruments
-
automation——High efficiency and reliability win the trust of customers
Main parameters:
-
system controllerProminence CBM-20A/20Alite
>> CBM-20A
Connectable Unit: Infusion Unit many4Table, automatic sampler1Platform and column temperature box1Platform, detector many2Taiwan, distillate collector1Platform and auxiliary controller many2tower
Number of connection units:8(Can be increased)12）
Data buffering: approximately24The hour1Analysis (Sampling Rate)500msWhen, limited toLCsolutionWhen in use)
>> CBM-20Alite
Connectable Unit: Infusion Unit many4Table, automatic sampler（SIL-10AF/10AP/10AExcluding)1Platform and column temperature box1Multiple platforms and detectors2Platform and auxiliary controller many2tower
Number of connection units:5
Data buffering: approximately24The hour1Analysis (Sampling Rate)500msWhen, limited toLCsolutionWhen in use)
-
Infusion unitProminence LC-20AD/20AT/20AB
>> LC-20AD
Infusion method: Parallel double plunger
Piston capacity:10μL
Large discharge pressure:40MPa
Flow setting range:0.0001mL/min-10.0000mL/min
Traffic accuracy:1%or2μL /minWithin the larger value
Flow precision:0.06%RSDperhaps0.02minSDWithin the larger value
[Gradient system of infusion unit]
>> LC-20AD/20AThigh pressureGEspecifications
Gradient method: high-pressure mixing
Number of mixed solvents:2Liquid or3liquid
>> LC-20AD/20ATlow pressureGEspecifications
Gradient method: low-pressure mixing
Number of mixed solvents: many4liquid
-
UV Visible Detector
>> Prominence SPD-20A/20AV UV-VISdetector
SPD-20A/SPD-20AV
Light source:SPD-20A D2LampSPD-20AV D2LampWlamp
Wavelength range:SPD-20A 190nm-700nm、SPD-20AV 190nm-900nm
Wavelength accuracy:1nmbelow
Wavelength precision:0.1nmbelow
Noise:±0.25×10-5AU
Drift:±0.5×10-4AU/h
Linear:>2.5AU
Function:190nm-370nmperhaps371nmThe above dual wavelength detection, proportional chromatogram output, wavelength scanning, and time program
-
autosamplerProminence SIL-20A/20AC
Injection method: full volume injection, variable injection volume
Range of injection volume setting:0.1μL－100μL(Standard),1μL -2,000μL(Optional parts)
Sample processing quantity:
175（1mLSample bottle)
105（1.5mLSample bottle)SIL-20AC 70（1.5mLSample bottle)
50（4mLSample bottle)
192（96-holeMTP 2Block)
768（384-holeMTP 2Block)
In addition to the above specifications, it can also be used1.5mLSample bottle10individual
Injection volume accuracy:1%below
Injection volume precision:0.2%RSDfollowing
Cross contamination: typical values0.0025%The following (naphthalene, chlorhexidine)
Repeated injection frequency: large30/1sample
Needle cleaning: set arbitrarily before and after injection
Sample cooler:SIL-20AnothingSIL-20ACModule cooling and heating method, with moisture removal function4℃-40℃
>>Sample rack switcherC
Applicable board:96holeMTP，96holeDWP，384holeMTP，384holeDWP，1.5mLSample bottle（54A)
Number of board processing blocks:12P
Sample cooler: module cooling and heating method, with moisture removal function 4℃-40℃
-
column ovenProminence CTO-20A/20AC
Temperature regulation method: forced air circulation type
Cooling method:CTO-20ANoneCTO-20ACElectronic cooling type
Temperature control precision:0.1℃The following (typical values)0.04℃Below)
Temperature control range:CTO-20A(Room temperature)+10）℃-85℃ 、CTO-20AC(Room temperature)-10）℃-85℃
Storage space:W220×H365×D95mm
Can accommodate instruments: manual sampler2One, gradient mixer, high-pressure flow path switching valve2Wait a minute
Timer program: Linear temperature program
Safety measures: solvent sensor, temperature fuse, upper temperature limit
|
