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Hanna Instruments HI-84530-02 Total Acidity mini titrator

1 149,00 

Total acidity mini titrator for water analysis

SKU: HI-84530 Category:


Total Acidity Mini Titrator for Water Analysis

The HI 84530 is an easy to use, fast and affordable mini automatic titrator with a pH meter designed for the rapid and accurate analysis of Total Titratable Acidity in water. It surpasses the HI 84430 to increase accuracy by improving the titrant delivery system and measuring ranges. The HI 84530 incorporates a precise piston dosing system, which allows for a highly accurate determination of the amount of titrant used. It is also capable of dynamic dosing, making testing both faster and more accurate. Pump calibrations, performed with the provided Hanna standards, help assure the accuracy of the measurement.
An intuitive interface makes the instrument simple to use and the dedicated HELP key guides the user through set-up,

Order Information:
HI 84530-02 (230V) are supplied with an HI 1131B pH electrode, HI 7662-T temperature probe, HI 84530-70 Reagent Kit for Water Analysis, Two 100 mL Beakers, Tube set (aspiration tube with titrant bottle cap and dispensing tube with tip), Dosing Pump Valve, HI 740236 5 mL Syringe, 1 mL plastic pipette, stir bar, power adapter and instruction manual.

Accuracy (@25ºC/77ºF) pH Meter ±0.01 pH
Accuracy (@25ºC/77ºF) Titration 3% of reading
Accuracy Temperature ±0.4°C without probe error
Calibration pH Meter 1, 2 or 3 calibration points; 3 available buffers (1.68, 4.01; 8.30)
Dimensions 235 x 200 x 150 mm (9.2 x 7.9 x 5.9”)
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Logging Data Titrator up to 200 samples
Method Titration acid-base titration – total acidity (phenolphthalein) / strong acidity (Methyl Orange)
Power Supply 12 VDC adapter (included)
Principle Titration endpoint titration : 8.30 pH / 3.7 pH
Pump Speed Titration 0.5 mL/min
Range pH Meter -2.0 to 16.0 pH / -2.00 to 16.00 pH
Range Temperature -20.0 to 120.0°C (-4.0 to 248.0°F)
Range Titration Low Range: 15.0 – 500.0 mg/L (ppm) as CaCO3 meq/L: 0.3 – 10.0 meq/L as CaCO3 High Range: 400 – 4000 mg/L (ppm) as CaCO3 meq/L: 8 – 80 meq/L as CaCO3
Resolution pH Meter .1 pH / 0.01 pH
Resolution Temperature 0.1°C
Resolution Titration Low Range: 0.01 meq/L; 0.01 meq%; 0.1 mg/L High Range: 0.1 meq/L; 0.01 meq%; 1 mg/L
Stirring Speed Titration 600 rpm
Temperature Compensation pH Meter manual or automatic from -20 to 120°C (-4 to 248°F)
Weight 1.9 kg (67.0 oz.)
Accuracy mV Meter ± 1.0 mV
Logging Data pH Meter Up to 200 samples (combined samples for pH and mV)
Range mV Meter -2000.0 to 2000.0 mV
Resolution mV Meter 0.1 mV
Accuracy mV Meter ± 1.0 mV
Logged Data mV Meter Up to 200 samples (pH or mV)



Additional information

Weight 1,9 kg