Lorentzen & Wettre 993236 Y4LA8910005 is a portable felt permeability meter used in paper mill press operations to measure water permeability and detect clogging or wear. Common failure points for this class of instruments include power supply board faults (over‑voltage, component burn‑out), sensor drift or contamination on the permeation probe, and communication errors with the built‑in data logger. First‑check diagnostics: verify 24 V DC input to the meter’s power module; inspect the probe assembly for debris or corrosion; review any error codes displayed on the LCD or serial output for calibration or sensor faults.[oss-gpt-20b] |
Need your Lorentzen & Wettre repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
⚡ Call to Purchase AI Services — help us build the next Grace Blackwell GX10 node.
We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Lorentzen & Wettre 993236 Y4LA8910005 Felt Permeability Meter Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.