Julabo F34-MA Refrigerated/Heating Circulator

Julabo F34-MA Refrigerated/Heating Circulator ×

Refrigerated/heating circulator -30 to +150 deg C; 450W cooling at 20 deg C; 1 kW heater Early warning system for low liquid level (DBGM 203 06 059.8) Adjustable high temperature cut-out, visible via display RS232 interface for online communication SMART PUMP electronically adjustable pump stages Active Cooling Control

  Julabo Refrigerated & Heating Circulators for heating and cooling are suitable for external temperature tasks and for temperature applications directly in the bath. A model from three different series’ with different capacities can be selected. Powerful circulating pump systems and high heating and cooling capacities guarantee short heat-up and cool-down times. The inevitable dust accumulation that occurs in refrigeration systems is solved by means of an easily removed venting grid, which allows for easy cleaning. Depending on the model, the units are equipped with handles or castors for an easy transportation. All models have a drain screw on the front allowing the fluid to be drained easily. The compact assembly of each unit enables space to be saved in the laboratory.

Characteristics

Display
	Several values at a glance Large Multi-Display (LED), easy to read across the room, for actual value and up to 3 setpoints, warning functions, high temperature cut-off, selected pump stages (resolution 0.01/0.1 °C)
Operation
	Comfortable and detailed Comfortable keypad with additional menu functions for pump stages, calibration, control parameters, programmer, warnings, etc.
Temperature Control
	Highly precise PID Temperature control with drift compensation and adjustable control parameters, temperature stability ±0.01...±0.02 °C
	Highest measuring accuracy 'Absolute Temperature Calibration' for manual compensation of a temperature difference, 3-point calibration
Refrigeration Technology
	Consistent cooling capacity Easily removable venting grid for quick and easy cleaning
	100 % Cooling capacity 'Active Cooling Control' for cooling available throughout the entire working temperature range, fast cool-down even at higher temperatures
Technical Features
	Clever pump system Reliable and consistent pump capacity, electronically adjustable pump stages
	Serial connection RS232 interface for PC connection, e.g. for data communication and recording of measured values
Warning & Safety Functions
	Early warning system for low liquid level Maximum safety for applications, optical and audible alarm, allows user to refill bath fluid before the unit shuts down
	Early warning system for high/low temperature limits Maximum safety for applications, optical and audible alarm, convertible to automated cut-off function
	Enhanced protective functions Maximum safety, adjustable high temperature cut-off or dry-running protection, additional display of setpoints permits easy and precise adjustments
	For flammable bath fluids Classification III (FL) according to DIN 12876-1