The HED range is a series of robust baths/circulators for high temperature applications combining electronic control with Grant Instruments's proven circulation system to provide long-term stable, uniform temperature control.

Applications include high temperatur probe calibrations.

  Temperature range 50 to 260 degC
  Timed or continuous operation
  Choice of two tank sizes - 10 litres (HE10D) and 30 litres (HE30D)

Features:

  Robust construction for durability and heat efficiency - heavily insulated stainless steel tank in a stove enamelled outer case. Exposed or immersed parts are made from corrosion resistant materials.
  Insulated flat lid to ensure user safety. Model HED30 has a 2-part lid to facilitate access
  Fitted with extra powerful stirrer and a heater with a large surface area to prevent local overheating and deterioration of the oil.
  Digital controller raised to allow for cooling airflow above the tank.
  In-built safety features ensure that the set temperature is not exceeded and that the bath does not operate with too low a level of liquid.
  Optional accessory pump HQ available for external circulation (closed system only) - mounted on lid for convenient fitting and use.