Refrigerated / heated circulators HRC 2 basic / control

The compact refrigerated and heated circulators are renowned for their high energy efficiency and on-demand and speed-controlled compressor, which reduces noise and operating costs. The high-quality isolation of the 4 l bath allows fast heating and reduces heat input when cooling. Using the external temperature control circuit, it is possible to have up to 2.5 l thermofluid without a refill. The integrated hopper and drain valve ensure safe and clean handling of the thermofluid. The HRC 2 control in combination with an external temperature sensor is perfectly suitable to precisely temper external closed or open applications.

• Speed-controlled refrigeration system
• Speed-controlled pump (PEEK)
• Digital level indicator
• Interfaces: RS 232 and USB

HRC 2 control additionally:

• Remote control via Wireless Controller (WiCo)
• Simplified and automated processes through 10 freely programmable temperature ramps with 10 steps each
• Timer/Counter
• Degassing function
• Adjustable temperature safety circuit
• Connection of magnetic valves possible (Multi IO)
• Alarm contact (Multi IO)
• Connector for standby contact input (Multi IO)
• Connection for external PT100 temperature sensor

• Specifications HRC 2 basic // HRC 2 control
• Heat output / cooling output (20 °C):
  Power input: 1500 W / 400 W
  1800 W
• Working temperature:
  Filing volume: -20 … 100 °C // -30 … 100 °C
  1.4 … 4.0 l
• Cooling agent: R134a
• Temperature stability: ±0.1 K // ±0.05 K
• Display resolution: 0.1 K // 0.01 K
• Pump flow rate: 21 l
• Class / Identification acc. to DIN 12876:
  IP code: III / FL
  IP 21
• Dimensions (W x D x H):
  Power supply: 220 x 525 x 475 mm
  230 / 115 V, 50 / 60 Hz