Description
Evident EPOCH 6LT Ultrasonic Flaw Detector Repair
The EPOCH 6LT is the ultra-portable member of the EPOCH family, built at 890 g and roughly 209 by 128 by 36 mm for rope access and single-handed operation, with a display that rotates to portrait so it stays readable strapped to a leg. It is rated IP67 with the connector cap fitted, runs about six hours on a single lithium-ion battery, works from minus 10 to 50 degrees C and stores 100,000 IDs onboard. Instruments that go over the side of a structure take a different kind of punishment from bench instruments, and the repairs reflect it.
June Company’s certified technicians repair the EPOCH 6LT for rope access technicians, NDT service companies, in-service inspection teams and offshore and wind maintenance crews. We diagnose and repair at the board and component level, and every instrument is functionally verified before it ships back.
Common EPOCH 6LT problems we fix
- Impact and housing damage — cracked enclosures and failed seals after a drop, which is an occupational hazard on rope access work.
- Probe, connector and cable faults — intermittent or dead channels tracing back to worn connectors rather than the probe.
- Pulser-receiver faults — gain, noise or pulse-shape problems that change how indications present.
- Display and rotation faults — panels failing, or the portrait rotation not working, which defeats the point of the model.
- Battery and charging faults — runtime well short of the rated six hours, or shutdowns mid-inspection.
- Keypad and control wear — buttons becoming unreliable after sustained gloved single-handed operation.
- Water and dust ingress — IP67 sealing compromised after the connector cap or gaskets degrade.
- Calibration faults — the instrument no longer calibrating reliably against reference blocks.
- Data storage and transfer faults — readings not saving, or IDs not transferring to the reporting software.
- Gate and alarm faults — gates not triggering consistently, which undermines the inspection rather than stopping it.
FAQs
Ours took a fall on rope access. Is it repairable? Usually yes. We see a lot of drop damage on 6LTs and most of it is housing, seals and connectors. We quote after inspection so you have real numbers before deciding.
Can you restore the IP67 sealing? Yes, where the housing itself is sound. Seals and caps are replaceable, and we pressure-check before return.
Do you repair the other EPOCH models? Yes, the whole EPOCH line including the 650 and older units.
Every repair is backed by a 90-day parts-and-labor warranty, with a firm quote before any work begins. Email us or submit a service request.







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