3.95-inch Energy-Optimized TFT Display: Revolutionizing Real-Time Flow Monitoring for Smart Grids

Traditional mechanical flow meters lack dynamic data visualization. Our 3.95-inch IPS TFT (480x320) enables real-time energy tracking with <0.5s refresh rate, ideal for gas/water/electricity flow monitoring.
Key specs:
▶ 3.95" active area (71.856x70.176mm) | 400cd/m² brightness
▶ MIPI interface (2-lane) | ST7701S driver IC
▶ -20°C~70°C operating temperature | IP65 optional
▶ 1.8W ultra-low power (supports solar-powered systems)
*Prototype deployed in EU smart water meters:
Achieved ±0.5% measurement accuracy under 0-50°C
50,000h lifespan with 24/7 operation
Integrated with RS485/Modbus protocols
Accelerate certification with pre-compliant designs (RoHS/REACH/IP65). 6-week rapid prototyping to mass production.
*Certified with ISO 9001 & IEC 61000-6-2 (EMC)
Material compatibility tested per REACH Annex XVII
Download Energy Meter Integration Kit 
Request Environmental Stress Test Report