Repair fee for international

This is a cleaning paper designed specifically for portable dissolved hydrogen meters.

Common to ENH-1000/2000

The ENH-1000/2000 uses a specially developed sensor to measure dissolved hydrogen.
Therefore, if dust or mineral components adhere to the sensor chip, sensitivity will decrease and adequate measurement will not be possible, so we recommend cleaning the sensor chip with this product.
Cleaning is also required after storing in sensor protection solution.
The sensor chip cleaning method is described on the back of the measuring instrument's instruction manual.
[Click here for a video explaining how to clean] https://youtu.be/uyBmRtg5bmM

*Please be sure to use this cleaner paper with our dissolved hydrogen meters. Using other abrasive paper will scratch the sensor chip and cause it to malfunction.

This product is eligible for Click Post delivery, but if you wish to pay by cash on delivery, orders of even one bag will be delivered by courier service rather than Click Post. Therefore, please note that an additional shipping fee of 915 yen will be added.