GR200

• Touch panel 5.7 Inch 640 x 480 TFT-LCD
• Universal input ( Thermocouple, RTD, VDC )
• Trend view mode available
• 80M byte internal memory and support SD/SDHC memory card
• RS 485/422 communication ( Modbus, PC-link )

RT9

• Multi inputs/outputs
• Temperature record/control
• Communication (RS485, 422)
• Zoom, Record graphic or letters