Hanna Instruments-720 Calcium Hardness Handheld Colorimeter - Checker HC

Hanna InstrumentsSKU: HI-720
filler

Price:
Sale price£76.54

taxes & shipping calculated at checkout

Stock:
In stock

Description

The Hanna Instruments-720 Calcium Hardness Checker is a simple, accurate and cost effective way to measure low ranges of copper in water.


Checker®HC is supplied with reagents for 25 tests. Use code Hanna Instruments-720-25 (25 tests) for future purchases.


The Hanna Instruments-720 Calcium Hardness Checker is a simple, accurate and cost effective way to measure low ranges of copper in water.


Designed as a more accurate alternative to chemical test kits, the Hanna Instruments-720 provides quick, accurate results in four easy steps.


Hanna Instruments-720 uses an adaptation of the standard methods for the Examination of Water and Wastewater, 18th edition, Calmagite method. The reaction between calcium and the reagents cause a reddish-violet tint in the sample.


Ideal for



  • Water purification systems

  • Heating and cooling systems

  • Drinking water

  • Wastewater

  • Plating


Key features



  • Small palm-sized design

  • Accurate from ± 0.20 ppm ±5% of reading

  • Dedicated to a single parameter

  • Auto power off after 10 minutes of inactivity

  • Built-in timer for timed reaction readings


Order Information


The Hanna Instruments-720 Calcium Hardness Checker is supplied with sample cuvettes with caps (2), calcium hardness reagent starter kit x 25 (re-ordering information Hanna Instruments-720-25 x 25 tests), syringes with tips (2), plastic beaker, battery, instructions and quick start guide.


Also available: Calibration set Hanna Instruments-720-11.

Payment & Security

Payment methods

American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details or have access to your credit card information.


Security

Estimate shipping

You may also like

Recently viewed