Circulator and Water Bath Heated or Refrigerated Heated and Refrigerated Capacity - Circulators and Water Baths 1.4 to 4L Temp Range (C) -20 Degrees to 100 Degrees Temp Range (F) -4 Degrees to 212 Degrees Temperature Control Yes Temp Accuracy +/-0.1 Degrees C Standards DIN 12876 DIN EN 60529 Voltage 230/115/110-115 Display Digital Flow Rate 21 lpm Max Temp (C) 100 Degrees C Overall Depth 20.7 in Overall Height 18.7 in Overall Width 8.7 in Pump Type Pressure Suction