Large Hotplate เตาให้ความร้อนขนาดใหญ่

Feature:
• Digital PID Microprocessor Controller
• Max Temperature:
          o 300 for Model: HD1-300
          o 350 C for Model: HD1-350
• Accuracy +/- 1 C
• Over-temperature safety
• Easy to use
• Product made in Thailand
• Warranty: 1 year


Specification:
• Dimension (W x L x H):
          o outside: 320 x 475 x 190 mm
          o Aluminum plate: 300 x 500 x 10 mm
• Insulator: Ceramic Fiber 45 mm
• Electrical wire: Silicone
• Heater: 2,500 watt
• Electrical supply: 220V, 50 Hz
• Net weight: 20 kg