Hanna Instruments Australia
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Sales: (03) 9769 0666   |    Mon to Fri: 8:30am – 5:00pm
Hanna Instruments Australia
Sales: (03) 9769 0666   |    Mon to Fri: 8:30am – 5:00pm

Pump Calibration Standard for Titratable Alkalinity in Water Mini Titrator - HI84531-55

$40.74

The HI84531-55 is a 230 mL bottle of pump calibration solution that is used to calibrate the dosing system of the HI84531 Titratable Alkalinity Mini Titrator for Water Analysis.

A calibrated dosing pump allows for the accurate determination of the amount of titrant used when performing a titration. The amount of volume dosed along with the concentration of the titrant is used by the pre-programmed formula within the HI84531 in determining the exact titratable alkalinity. The pump calibration procedure should be performed anytime the titrant or pH electrode is replaced. Routine calibration is recommended to ensure the highest of accuracy when performing a titration.

  • Pre-measured solution
  • Clearly marked expiration date and lot number
  • Air tight bottle with tamper-proof seal

Description

The HI84531-55 is a 230 mL bottle of pump calibration standard solution that is used for both low and high range determination of alkalinity in water.

Titratable alkalinity in waters, as performed on the HI84531 mini titrator, utilizes a simple sample preparation, a high quality titrant dosing pump, potentiometric endpoint detector, and automatic computations. To maintain the high precision of the titrator, a simple pump calibration procedure is required. A change of measurement range requires a different titrant along with a pump recalibration. The pump calibration involves the analysis of a known volume of a known solution and compensates for changes in pump dosing that may occur due to many factors including tube stretching or aging. This procedure should be performed regularly with the HI84531-55 pump calibration solution to accurately determine alkalinity levels in water.

Replacement reagents required to operate the HI84531 include:

Low Range – 30 to 400 mg/L as CaCO3 High Range – 300 to 4000 mg/L as CaCO3
Pump calibration standard HI84531-55 HI84531-55
Titrant solution HI84531-50 HI84531-51
SKU HI84531-55
Name Pump Calibration Standard for Titratable Alkalinity in Water Mini Titrator - HI84531-55
Description Pump Calibration Standard for Titratable Alkalinity in Water Mini Titrator
Package bottle
Quantity 1
Size 230 mL

All prices are inclusive of GST and not all items are stock items, if you require an immediate solution please send an email to sales@hannainst.com.au or call us on (03) 9769 0666.

Free standard delivery: We offer free delivery within Australia on orders over $100, typically arriving within 5 to 7 days. Delivery times may vary depending on the courier service and the recipient's location. Free shipping is not available with other offers or discounts.

Same-day despatch: Place your order before 1 PM Monday to Friday for same-day despatch. Delivery times may vary depending on the courier service and the recipient's location. Subject to stock availability.

Please note that we do not offer shipping to PO Box addresses.

Additional information

Weight 0.15 kg
Parameter

Alkalinity