Advertisement

HANNA instruments HI 84434

Share:

HI 84434

The HI 84434 is an easy to use automatic mini titrator and pH meter designed for the quick and accurate analysis of total titratable acidity in vinegar. By eliminating subjective factors including color indicators, errors in mathematical calculations or erratic titrant additions from the measurement, the HI 84434 makes total titratable acidity analysis precise. This will quickly become a valuable analysis tool of vinegar.   
   
A clear and intuitive user interface allows users to navigate the HI 84434’s menus and functions quickly. A HELP key located on the keypad aids in set-up, calibration status and troubleshooting. By simply pressing the START key, the HI 84434 automatically starts pump operation and titrates the sample to the endpoint.   
   
The instrument employs a powerful and effective built-in algorithm to analyze the pH response to determine the exact pH endpoint, then uses this to make the necessary calculations. The titratable acidity determination is instantaneously displayed in the selected measurement unit on the large display. The instrument is then immediately ready for the next analysis.   
   
The HI 84434 employs a simple peristaltic pump to ensure the best accuracy and repeatability in measurements. To ensure the most consistent results, pump calibrations can be performed with the provided HANNA standard.
HI 84434
Attributes
pH Range -2 to 16
pH Resolution Selectable
Titrator Type Acid/Base
Power Requirements 12 VDC adapter (included)
Weight 2200 g
Additional Specifications Titratable: g/100 mL as acetic acid: 1.5 – 15% AA   
Acidity Range: g/L (ppt) as acetic acid: 15 – 150 g/L (ppt) AA   
Titration Method: acid-base titration (total acidity / strong acidity)   
Pump Debit: 0.5 mL/min   
Stirring Speed: 600 rpm   
Logging Data: up to 50 samples   
Temperature Range: -20.0 to 120.0°C (-4.0 to 248.0°F)   
Dimensions: 208 x 214 x 163 mm (8.2 x 8.4 x 6.4”) (with beaker)

Features

       
  • Log on demand up to 100 total samples   
  • GLP features   
  • Eliminates subjective factors   
  • Can measure in % or g/L acetic acid   
  • Three point calibration   
  • Automatic pH temperature compensation   
  • Automatic “anytime” help   
  • Intuitive user interface   

Photos

HI 84434

HI 84434

Manuals and Resources

Note: We appreciate the support of individuals and companies making their documents and resources available to our community. If you find a document or resource that does not belong please let us know by emailing info@labwrench.com

Picture of HANNA instruments HI 84434
HANNA instruments ®, a world leading manufacturer of analytical instrumentation, has a network of 40 subsidiaries in 32 countries worldwide and offers...

More about HANNA instruments

Visit HANNA instruments

Questions and Answers

Recent Question Activity

Be the first to Ask a Question

Reviews

Member Reviews

There are no threads in HANNA instruments HI 84434 Reviews at this time.
Add a Review

Buy it Used!

Used HANNA instruments HI 84434 Offerings on LabX

HANNA INSTRUMENTS HI 8314 MEMBRANE PH METER (AA)

Price: $75.00

Condition:

Configuration: As Shown

Hanna HI2209-01 Benchtop pH/mV Meter with electrodes

Price: $185.00

Condition:

Configuration: As Shown

Hanna HI 8064 Hygrometer

Price: $70.00

Condition:

Configuration: As Shown

Find more results for "HANNA instruments HI 84434" on LabX
Advertisement