Movel Supply Lab High Quality Competitive Price RS-232 Printing Interface Automatic Potentionmetric

RS-232 Printing Interface Automatic Potentionmetric Titrator
ApplicationWidly used in field of Food additives,Food safety,Pharmacy,Petrochemical engineering,Quality control,Academic institution etc
Characteristic :
1.Integrative compact titration design,fast automatic titration system.
a)Valve titration tube integrative design,easy to exchange,effectively protect no mutual interference for different liquid when differnt titration.
b)Auto identify pH standard liquid groups,(Standard liquid group 1:4.00pH,6.86pH,9.18pH;Standard liquid group 2:3.78pH,7.00pH,10.01pH),support manual identification at mean time.
c)Free setting system time,operator ID,titration tube type,titration tube coefficient,mixer speed,manual temperature and calibration potentionmetric zero etc.
d)Titation ending point alarm
2.Meet GLP measuring information,much more information can be checked. a)200groups titration value and 1group titration curvestorage. b)Datum cancel,check,print or output.
c)Record titration mode,titration style,titration starting time,titration ending time,operator,mixing time,titration tube type,titration coefficient,titration sovlent concentration,sample volume,ending value and relevant concentration.
3.Firmware system update,lower your titration cost,make your operation much more better.a)optionalto choose auto sampler accordingto software updating,increase efficiency
4.Titrator control method : Dot-matrix LCD display,button key,program control.
5.Display measuring method,titration curve,measuring value real time.
6.Pre-titration(Dynamic titration),Presetting titration ending point,titration mode
(a.HCl→NaOH(0.1mol/L),b. K2Cr2O7→Fe2+(0.1mol/L))
7.Blank titration,manual titration,PH measurementetc serveral titration modes,supportgenerate perfessional titration mode,max 8 kinds of titration modes created.
8.Cut off protection function.
9.USB,RS-232 printing interface,configurate perfessional titration softwareat random,connect with PC with USB,PC will show titration curve and First,second derivative real time.Easy to edit and revise titration mode,also can result statistic.
10.Support to factory reset.Technical parameterMeasuring range
pH: (0.00~14.00)pH;mV : (-1800.0~1800.0)mV;Temperature range:(-5.0~105.0)ºC
Resolution
pH: 0.01pH;mV: 0.1mV;Temperature:0.1ºC
Error
pH: ±0.01pH±1bit;mV: ±0.03%FS;Temp:±0.3ºC
Titration tube capacity error
10ml;±0.025ml;
20ml:±0.035mlTitration tube driver resolution
1/20000
Titration analysis repeatability
0.2%
Electronic unit repeatability error
≤0.2mV
Power supplyAC(220±22)V.(50±1)HzDimension & Weight340x400x400mm,10kg