Country

Europe
- Austria
  - English
  - German
- Belgium
  - Dutch
  - French
  - English
- Croatia
  - English
- Czechia
  - English
  - Czech
- Denmark
  - English
  - Danish
- Estonia
  - English
- Finland
  - English
  - Finnish
- France
  - French
  - English
- Germany
  - German
- Greece
  - English
- Italy
  - Italian
- Netherlands
  - Dutch
- Norway
  - Norwegian Bokmål
- Poland
  - Polish
- Romania
  - Romanian
- Serbia
  - English
- Slovenia
  - English
- Spain
  - Spanish
- Sweden
  - Swedish
- Switzerland
  - German
  - French
  - Italian
- Turkey
  - English
  - Turkish
- United Kingdom
  - English
Americas
- Argentina
  - English
  - Spanish
- Bolivia
  - English
  - Spanish
- Brazil
  - Portuguese
- Canada
  - English
  - French
- Chile
  - English
  - Spanish
- Colombia
  - English
  - Spanish
- Mexico
  - English
  - Spanish
- Paraguay
  - English
  - Spanish
- Peru
  - English
  - Spanish
- United States
  - English
- Uruguay
  - English
  - Spanish
Asia
- Australia
  - English
- China
  - Chinese
- India
  - English
- Indonesia
  - English
- Japan
  - Japanese
  - English
- Kazakhstan
  - English
- Malaysia
  - English
- New Zealand
  - English
- Pakistan
  - English
- Singapore
  - English
- South Korea
  - Korean
- Taiwan
  - English
  - Chinese
- Vietnam
  - English
  - Vietnamese
Africa & Middle East
- Bahrain
  - English
- Egypt
  - English
- Iraq
  - English
- Kuwait
  - English
- Nigeria
  - English
- Oman
  - English
- Qatar
  - English
- Saudi Arabia
  - English
- South Africa
  - English
- United Arab Emirates
  - English

Dissolved Oxygen (DO)

Features the latest optical technology for dissolved oxygen measurement and eliminates the replacement of membrane and reference solutions

Show Products Contact Us

The GF Signet 2610 RDO® Pro is a rugged, reliable sensor designed to deliver accurate dissolved oxygen (DO) data across a wide measuring range while reducing maintenance costs.

Two-year measurement-cap life

The optical sensor cap is calibrated at the factory and requires no field calibration.

Optical DO measurement, no flow requirements

Resists abrasion and bleaching, allowing for a long life in many harsh applications.

Flexible communications

The sensor has a built-in Modbus RS485 and 4 to 20 mA current loop outputs for easy interfacing with existing control systems.

Rugged construction

Titanium temperature sensor for improved compatibility in salt-water applications.

Georg Fischer Ltd - Osaka 本社大阪営業所

4-27, Dojima 2-chome, Kita-ku 大阪市北区堂島2丁目4番27号新藤田ビル20F

530-0003 Osaka 大阪

Japan