Industrial Dissolved Oxygen Meter Converter 'ODM-135A Type / ODM-136A Type'
Automatic judgment of electrode quality during calibration! An industrial dissolved oxygen meter converter that can perform all operations with the three switches below.
The ODM-135A model (2-wire type) / ODM-136A model (4-wire type) is a compact and robust aluminum-cased dissolved oxygen meter converter (transmitter) designed for simple operation and field installation. It can be used for continuous measurement and control of dissolved oxygen concentration in wastewater and sewage treatment plants, as well as in industrial wastewater treatment facilities. There are 2-wire (DC 24V power supply) and 4-wire (AC-free power supply) versions available. 【Features】 ■ Changeable transmission output (measurement) range ■ Automatic determination of electrode condition during calibration ■ Easy operation ■ Transmission output value holds during maintenance ■ Measurement value adjustment *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Other Features】 ■ Self-diagnosis ■ Automatic return to measurement mode ■ Can set 9 different ranges from a minimum of 0-1 mg/L to a maximum of 0-50 mg/L ■ Displays messages for zero/slope abnormalities or response failures if normal calibration cannot be performed ■ All operations can be performed using the three switches on the bottom ■ Stores data on saturated dissolved oxygen levels, allowing for one-touch span calibration *For more details, please refer to the PDF document or feel free to contact us.
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Model number/Brand name
ODM-135A model (2-wire type) / ODM-136A model (4-wire type)
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
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Toa DKK was established in 2000 through the merger of Toa Electric Wave Industry Co., Ltd. (TOA) and DKK-TOA Co., Ltd. (DKK). Our products are active in the fields of environment (water, air, gas) and medical applications. Utilizing our unique core technology, the "electrochemical sensor," we provide products and services that meet our customers' needs. We will continue to strive to be a company that contributes to the preservation of the global environment and the realization of a healthy lifestyle.