Анализаторы растворенного кислорода Liquisys M COM223, СОМ253, СОМ223F, СОМ253F с датчиками СОS21, СОS31, СОS41, СОS71
Type approval of measuring instruments · reg. No. KZ.02.02.00608-2006
An expired certificate is not a ban. An instrument made in 2006–2011 is verified under this type approval: the register keeps archived records precisely for such cases. Check the year of manufacture on the nameplate or in the instrument passport.
Record data
- Registration number
- KZ.02.02.00608-2006
- Name
- Анализаторы растворенного кислорода
- Type, model
- Liquisys M COM223, СОМ253, СОМ223F, СОМ253F с датчиками СОS21, СОS31, СОS41, СОS71
- Manufacturer
- Фирма Endress+Hauser GmbH+Co.KG, Германия
- Certificate holder
- ТОО Bei Electro, Казахстан, г. Алматы,
- Type approval certificate
- 2652
- Date of issue
- 27.01.2006
- Valid until
- 27.01.2011
- Verification interval
- 1 год
Record data is shown in the original language (Russian), as in the official register.
Need verification of an instrument of this type?
We will find an accredited laboratory in your region by scope of accreditation — range and accuracy class. One request instead of calling around.
Source: GSI register of Kazakhstan, techreg.gov.kz, copy of 26.09.2026. The information is for reference — always confirm against the register and the instrument documents.