Hanna Instruments Australia
The Hanna Advantage: A Worldwide Leader in Technology and Innovation 100% Quality  360 Value
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

Halide Polishing Strips (24 pcs) - HI4000-70

$83.77

The HI4000-70 is a pack of halide polishing strips for select Hanna ion selective electrodes.

  • 24 polishing strips
  • Micro abrasive
  • Optimizes sensor response

The HI4000-70 is a pack of 24 halide polishing strips. A scratched, pitted, or oxidized sensing surface can be restored with HI4000-70 polishing strip. The user simply needs a small portion of the micro abrasive strip to polish a solid state membrane. By wetting the frosted side with purified water, the polishing strip gently reconditions the sensing surface. A worn pellet surface can cause drift, decreased sensitivity at low concentration levels, or poor repeatability between measurements. Optimum ISE response can be restored by removing the damaged surface with the HI4000-70 polishing strips.

HI4000-70 is made for use on the following ion selective electrodes:

  • HI4002 / HI4102 Bromide ISE
  • HI4003 / HI4103 Cadmium ISE
  • HI4007 / HI4107 Chloride ISE
  • HI4008 / HI4108 Cupric ISE
  • HI4009 / HI4109 Cyanide ISE
  • HI4011 / HI4111 Iodide ISE
  • HI4012 / HI4112 Lead/Sulfate ISE
  • HI4015 / HI4115 Silver/Sulfide ISE
SKU HI4000-70
Name Halide Polishing Strips (24 pcs) – HI4000-70

includes 24 strips

Halide Polishing Strips (24 pcs) – HI4000-70

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, typically arriving within 5 to 7 days. Delivery times may vary depending on the courier service and the recipient’s location.


Same-day express delivery:

Place your order before 1 PM Monday to Friday for the same-day express shipping. Delivery times may vary depending on the courier service and the recipient’s location.

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

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.

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