Dedicated pH, conductivity, DO and ISE support
Only the following countries are supported by these contacts. For all other countries: please contact our local METTLER TOLEDO organization or your preferred distributor.
You can contact the pH CSC via phone (with local numbers at local rates) or via email ph.lab.support@mt.com.
| Germany | Tel: +49 69 299 936 46 | (local rate) | |
| Austria | Tel: +43 1 36 027 731 80 | (local rate) | |
| Switzerland | Tel: +41 22 567 53 22 | (local rate) | |
| UK & Ireland | Tel: +44 207 660 0895 | (local rate) | |
| Spain | Tel: +34 913 75 4130 | (local rate) | |
| France | Tel: +33 170 480 091 | (local rate) | |
| Belgium | Tel: +32 262 003 68 | (local rate) | |
| Denmark | Tel: +45 82 33 27 20 | (local rate) | |
| Netherlands | Tel: +31 20 721 9115 | (local rate) | |
| Norway | Tel: +47 23 50 04 60 | (local rate) | |
| Sweden | Tel: +46 85 199 2098 | (local rate) | |
| Poland | Tel: +48 22 440 69 52 | (local rate) | |
| India | Tel: +91 180 010 25534 | (toll free) | |
| Malaysia | Tel: +60 1800 81 6950 | (toll free) | |
| Singapore | Tel: +65 800 101 3042 | (toll free) | |
| Indonesia | Tel: +1 803 020 6159 Tel: +7 803 020 6159 | (toll free) | |
| Philippines | Tel: +63 180 011 101 718 | (toll free) | |
| Australia | Tel: +61 1800 734 914 | (toll free) | |
| New Zealand | Tel: +64 800 466 033 | (toll free) | |
| South Africa | Tel: +27 112090001 | (local rate) | |
| Morocco | Tel: + 212 520485044 | (local rate) | |
| Tunisia | Tel: +216 31378144 | (local rate) | |
| Egypt | Tel: 08000009398 | (toll free) | Service Hours: 08:00 – 13:30 |
| Qatar | Tel: 00800100311 | (toll free) | Service Hours: 08:00 – 14:30 |
| Saudi Arabia | Tel: 8008140024 | (toll free) – STC Fixed & Mobile Network | Service Hours: 08:00 – 14:30 |
| Saudi Arabia | Tel: 8008500354 | (toll free) – Mobily, Zain & Atheeb Network | Service Hours: 08:00 – 14:30 |
| UAE | Tel: 8000185290 | (toll free) | Service Hours: 08:00 – 15:30 |