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Products > Water quality analysis equipment > Ion analyzer > HI84430 total acid titration analyzer
Product name : HI84430 total acid titration analyzer
Item : 意大利哈纳
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Details:
  HI84430 total acid titration analyzer 
Product Description: 
● microcomputer control, the titration with magnetic stirring in one set 
● User-friendly interface, simple operation 
● Data storage function, 100 sets of measurement data 
● GLP Good Laboratory management functions 
● USB data interface 
HI84430 is an automatic titration analyzer, simple and fast, accurate analysis of total acidity. The potential endpoint determination, peristaltic pumps and magnetic titration 
The perfect combination of power blender, avoid artificially generated by manual titration and systematic errors. Standard solution by the peristaltic pump can be calibrated, Paul 
Permit measurement accuracy. PH & volume curve is determined through accurate titration endpoint. Measurement results in mg / L CaCO3 or meq / L CaCO3 displayed directly. Show more intuitive interface makes the instrument easy to use. Through the HELP key, you can guide the user through the setup and calibration steps. 
In addition, the instrument can store 100 sets of measurement data, a good GLP experiment management functions, with USB data interface. 
Technical parameters 
Model 
HI84430 
Range 
Total acidity (LR) 
15.0-500.0mg/LCaCO3; 0.3-10.0 meq / L CaCO3 
Total acidity (HR) 
400-4000mg/LCaCO3; 8-80meq / L CaCO3 
pH value 
-2.0-16.0 PH/-2.00-16.00pH 
Temperature 
-20.0-120.0 ℃ (-4.0-248.0 ° F) 
Accuracy 
Total acidity (LR) 
5% of reading 
Total acidity (HR) 
5% of reading 
pH value 
± 0.01pH 
Temperature 
± 0.4 ℃ 
Titration endpoint 
8.30pH/3.7pH 
pH calibration 
1, 2 or 3 point calibration; built three calibration points (1.68; 4.01; 8.30) 
Temperature Compensation 
Automatic or manual temperature compensation, -20.0-120.0 ° C 
Data storage 
100 sets of measurement data, USB data interface (with optional data software and data cable) 
Power Supply 
12Vdc power adapter 
Use of the environment 
0-50 ℃ (32-122 ° F); RH Max 95% 
Dimensions Weight 
208 × 214 × 163mm; 2200g 
Standard configuration: 
HI84430 
Equipped HI1131B electrode, HI7071 electrode filling solution, HI7662-M 
Temperature probe, HI84430-50 Low Range titration reagents, 
HI8443 - 51 High Range titration reagent, HI84430-55 dosing pumps 
Calibration standard solution, electrode cleaning solution, a buffer, a 100ml beaker 2, 
Burette tube group, stirring, power adapter, manual

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