Model NO.: Z-4B
Chemical Analysis Type: Toluene Method
Operating Mode: Touch Screen
Heating Mode: Step Heating
Trademark: movel
Origin: Shanghai
HS Code: 9011809090
RS-232 Printing Interface Automatic Potentionmetric Titrator
Movel Supply Lab High Quality Competitive Price RS-232 Printing Interface Automatic Potentionmetric Titrator


Application
 
Widly 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)optional to choose auto sampler according to 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 measurement etc serveral titration modes,support generate perfessional titration mode,max 8 kinds of titration modes created.
8.Cut off protection function.
9.USB,RS-232 printing interface,configurate perfessional titration software at 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 parameter
Measuring 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:±0.035ml
Titration tube driver resolution
 		 1/20000
 
Titration analysis repeatability
 		 0.2%
 
Electronic unit repeatability error
 		 ≤0.2mV
 
Power supply AC(220±22)V.(50±1)Hz
Dimension & Weight 340×400×400mm,10kg

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

 

Skiving Heat Sinks

The skiving fins Heatsinks are processed with a special tool, so that the arc-shaped precision thin sheets are cut from the metal block. Since the Heatsink Fins and the metal block are made of the same material, there is no disadvantages that bonding heatsinks or folding heatsink has. Due to modern improvements in heatsinks process technology, high-density fins can now also be fabricated.

At present, most of this skiving processing materials are 6063 aluminum, and the cutting of copper for this special process is still in the experimental stage. Since the depth of cuting skiving fins can be quite low, the thickness of the skiving fins can be thinner, allowing the design achieving of lighter and higher performance heat sink.

Suprel is a mature manufacturer specialzing in various heat sink fins and metal parts making. we are equipped with the latest and high-tech production equipments to make out various kinds of heat sinks. We also have been gained a complete industrial chain like our anodizing supliers, spraying silk screen factories to support our heatsinks' surface treatment and heat sink final assembly. Our team has many years' experiences on both aluminum alloy heatsink and copper heat sink parts.

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Suprel Metalwork Co., Ltd , https://www.suprel-cool.com