Đồng Hồ Nhiệt Độ KINS KTD-21 Series - Explosion Protected Thermometer Switch

• Summary This instrument has a micro switch which produces a contact signal when there is an increase or decrease of temperature by controlling the setting temperature outside.
• Accuracy
  • ±2.0% of Full Scale
  • Dead Band: ±4%
  • Repeatability: ±1%
• Scale Range -30℃ ~ 650℃
• Common Temperature 75% of Full Scale
• Explosion-Protected Ex d IIC T4
• Case & Cover
  • Aluminum (Hammer tone coating)
  • Explosion-protected type (Ex d IIC T4)
• Connection
  • STS 304
  • PF, PT, NPT ↔ 1/2 (Standard)
• Window
  • Tempered safety glass
  • Laminated safety glass
• Stem
  • STS 304, STS 316
  • Out Dia.: Ø 8, Ø 10, Ø 12mm
• Dial
  • Aluminum
  • Color of white
  • Black gradation and characters
• Pointer
  • Aluminum
  • Black coating
• Bourdon Tube STS 316
• Contact rating
  • AC 125V 5A / 250V 3A
  • DC 30V 4A / 125V 0.4A / 250V 0.2A
• Contact Form
  • Micro Contact Type
  • SPDT * 1, SPDT * 2, DPDT * 1 (High, Low, High & High High & Low, Low & Low)
• Well
  • STS 304, 316
  • Titanium, Monel, Hastelloy, Teflon Lining, Glass Lining