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OBM-165H Brochure
The OBM-165H is a 2-wire type (24VDC power supply) dissolved oxygen transmitter (for Low-Concentration Measurement) housed in a robust, die-cast aluminum enclosure suitable for installation out in the field.
This model is equipped with a wide range of useful features, such as HART communication.
Features
- HART communication (version 7) supports the transmission of digital data such as DO measured value, temperature measured value, and equipment status commands.
- CE mark compliant.
- Freely adjustable transmission output range.
- When maintenance mode is enabled, the "ST-BY" indication is on. In maintenance mode, the output signal is held at the value which was set before the mode was enabled.
- The instrument can also be configured to automatically return to measurement mode. This feature is especially useful when the instrument is inadvertently left in maintenance mode.
- The instrument is equipped with a burn-out function. When the self-diagnostics function detects an error in the measurement system, such as a computer error or the failure of the temperature compensation resistor, the burn-out function provides notification of the problem by causing the transmission output to go off- scale (upper or lower limit).
- The instrument automatically judges the quality of electrode characteristics during calibration, and provides diagnostic information in the form of error messages.
Request Info / Quote
- Downloads
- OBM-167H Brochure
The OBM-167H is a 2-wire type (24VDC power supply) dissolved oxygen transmitter housed in a robust, die-cast aluminum enclosure suitable for installation out in the field.
This model is equipped with a wide range of useful features, such as HART communication.
Features
- HART communication (version 7) supports the transmission of digital data such as DO measured value, temperature measured value, and equipment status commands.
- CE mark compliant.
- Freely adjustable transmission output range.
- When maintenance mode is enabled, the "ST-BY" indication is on. In maintenance mode, the output signal is held at the value which was set before the mode was enabled.
- The instrument can also be configured to automatically return to measurement mode. This feature is especially useful when the instrument is inadvertently left in maintenance mode.
- The instrument is equipped with a burn-out function. When the self-diagnostics function detects an error in the measurement system, such as a computer error or the failure of the temperature compensation resistor, the burn-out function provides notification of the problem by causing the transmission output to go off- scale (upper or lower limit).
- The instrument automatically judges the quality of electrode characteristics during calibration, and provides diagnostic information in the form of error messages.
- The system is equipped with a salinity compensation function.
