Description
Krohne Optisonic Flowmeter Repair
The Krohne Optisonic Flowmeter is a flow measurement instrument. The sensing element sits in the process and the electronics interpret what it reports, so faults divide cleanly between a sensor exposed to the medium and a transmitter that is not.
June Company’s certified technicians repair the Krohne Optisonic Flowmeter for process engineers, instrumentation technicians, water utilities, and plant maintenance teams. Every instrument is repaired at component level and verified against reference standards before it ships back, with the measured results documented.
Common Krohne Optisonic Flowmeter problems we fix
- Sensor or flow tube faults.
- Zero drift with no flow – the fault that biases every subsequent reading by a fixed amount.
- Transmitter or converter electronics failure.
- Output signal not tracking flow.
- Coating, wear or damage in the flow path.
- Readings drifted out of tolerance – corrected and verified against reference standards.
- Display, keypad or front-panel faults.
- GPIB, LAN, USB or remote-control faults – which breaks automated test sequences while the instrument still works from the front panel.
FAQs
Do you service instruments past manufacturer support? Yes. Much of what we repair is out of support, which is exactly where component-level work earns its keep.
What if it is not economical to repair? We tell you in the quote. The evaluation is free and there is no obligation to proceed.
Every repair carries a 90-day parts-and-labor warranty, with a firm quote before any work begins. Email us or submit a service request.








Reviews
There are no reviews yet.