{"id":323157,"date":"2023-10-02T08:56:53","date_gmt":"2023-10-02T07:56:53","guid":{"rendered":"https:\/\/poolcomet.com\/?post_type=product&p=323157"},"modified":"2026-07-15T13:54:17","modified_gmt":"2026-07-15T12:54:17","slug":"buffer-solution-ph-7-ph-10-ph-4-and-tds-salt-6x20ml","status":"publish","type":"product","link":"https:\/\/poolcomet.com\/en\/swimming-pool-water-testing-equipment\/buffer-solution-ph-7-ph-10-ph-4-and-tds-salt-6x20ml\/","title":{"rendered":"Buffer solution pH 7, pH 10, pH 4 and TDS salt 6x20ml – Pack of 5 individual single-use sachets"},"content":{"rendered":"

The pH Buffer Solution – TDS Water i.d. allows for more accurate calibrations, thanks to the fact that they come in individual single-use sachets.<\/p>\n

As these are single-use sachets, there is no effect of contamination of the standard solution from other calibration solutions in a bottle.<\/p>\n

Water i.d. pH buffer solutions<\/strong> allow calibration of pH probes, pH digital pencils and salt digital pencils via TDS.<\/p>\n

It is suitable for any pH probe-electrode<\/a>, as well as for digital pH meters such as the FT11 pH digital measuring pen.<\/a><\/p>\n

The TDS standard solution allows to calibrate digital salt meters via TDS such as the FT36 TDS digital measuring pen.<\/a><\/p>\n

In all cases they come in 20 ml sachets (box of 5 units) and can be purchased in the pH4, pH7 and pH10 options, or in the 6.44 tds salt solution.<\/p>\n

Individual sachets of calibration solutions allow you to always have a calibration standard in perfect condition. Other solutions, such as bottles, end up giving incorrect results because they are often buffer solutions contaminated either by water or oxygen when opened. <\/p>\n

The only way to ensure perfect calibration is to use a pattern envelope in perfect condition.<\/p>\n

These individual sachets, moreover, do not expire, and remain in perfect condition for years of use.<\/p>\n

Ensure perfect measurement of your pH dosing system or salt sensor with individual sachets of calibration solutions from water id.<\/p>\n","protected":false},"excerpt":{"rendered":"Water i.d. Chemical Solutions in 20ml sachets, ideal for accurate calibration of pH (4, 7, 10) and salt (TDS) probes and digital pencils. This individual format guarantees contamination-free standards and reliable long-term measurements. Essential for accurate maintenance of dosing systems or sensors in pools and spas.","protected":false},"featured_media":323158,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[6769,6777],"product_tag":[],"class_list":["post-323157","product","type-product","status-publish","has-post-thumbnail","product_cat-chemicals","product_cat-swimming-pool-water-testing-equipment","pa_marca-water-i-d","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-variable"],"acf":[],"df_price":18,"df_sale_price":"","df_regular_price":18,"df_image_link":"https:\/\/poolcomet.com\/wp-content\/uploads\/2023\/10\/soluciones-tampon-ph-tds-sal-water-id-buffer-300x296.jpg","permalink_manager":null,"_links":{"self":[{"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product\/323157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/comments?post=323157"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/media\/323158"}],"wp:attachment":[{"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/media?parent=323157"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product_brand?post=323157"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product_cat?post=323157"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/poolcomet.com\/en\/wp-json\/wp\/v2\/product_tag?post=323157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}