- Accuracy: +/- 1 mg/l SO2
Sulphur dioxide (SO2) is added to most wines and ciders to prevent spoilage and extend keeping properties. Where SO2 is used its level must be monitored to ensure that there is sufficient for it to be effective and that maximum permitted SO2 levels are not exceeded.
A convenient, portable Dr Nilles kit, suitable for determination of free and total SO2 on site in the winery or cider barn. The kits are very easy to use. This system is used by many smaller vineyards and cider producers.
Please note, the solutions supplied with this kit (solutions 1, 2, 3 & 4) have a limited shelf-life. Where possible we try to ensure that solution 1 is supplied with a minimum shelf-life of 6 months (12 months is the maximum) and all other solutions are supplied with a minimum shelf-life of 1 year (3 years is the maximum). Solutions can be supplied with the full shelf-life if required, however, these are subject of a delivery time of up to 4 weeks. Please call us if you have specific requirements.
Welcome to our new website! It looks the same as our old one but connects to our new accounts system.
If you had a login to our previous website, you will need to use the new password which we emailed to you on 3rd August 2022. If you haven't received this email, please check your Junk folder, or call us on 01404 892 100.
Thank you for visiting.