Weigh-Tronix WI.125 controller Repair Service

Professional diagnostic and board-level repair service for this Weigh-Tronix WI.125 controller.

The Weigh‑Tronix WI‑125 is a digital weight indicator and batch controller that drives three 12 V relays for fast fill, slow fill, and zero‑output functions. Common failure points include the LCD display or backlight circuitry, power supply voltage drops to the relay driver board, and mis‑calibrated sensor inputs causing erroneous setpoint outputs. First‑check diagnostics: verify mains input and internal regulator voltages; inspect the relay contacts for corrosion or mechanical wear; review any error codes displayed on the unit’s status panel and confirm calibration weights are within spec. Post Comment

Need your Weigh-Tronix WI.125 controller repaired?

Ship your unit to our North Carolina repair shop for component-level diagnostics and a repair estimate. We service industrial control electronics and power systems nationwide.

• ⚙️ Board-level diagnostics – Troubleshooting beyond simple module replacement
• 🔁 Clear approval process – No repair begins without your approval
• 🧰 Expert Technicians – Decades of board-level experience
• ✅ 1-Year Warranty – Included with completed repairs

Start a Repair Request   Call 1-336-969-0110

Nationwide service • Industrial-grade testing • 1-year warranty on completed repairs

Owner-Operated • Practical Pricing • 1-Year Warranty • Nationwide Service

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