OPTICHECK is the essential service tool to ensure that process measuring devices are performing according to specification. When connected to an installed meter (in-situ), it gathers data to ensure that a field device is performing within 1% of the factory calibration. The baseline can be historic repair data from the factory or on-site test results after performing a full verification. The service tool can be easily connected to an instrument in measurement mode without interrupting the process.
OPTICHECK fulfils third party requirements for the independent verification of flowmeter and level transmitter performance. It can carry out a rapid troubleshooting with a quick scan or a full verification involving a complete check of the sensor, all I/O’s (buses excl.) and converter integrity. The device also allows customers to extend the time between costly re-calibrations of field devices. This enables less downtime and increased safety for operators and plant.
In-situ verification of converter electronics and sensors
- Accuracy check
- Process diagnostics
- Report generation
- Preventive maintenance
- Check of factory calibration settings