Main -> Heating units, refrigerating units -> Temperature controllers -> Circulator baths
Heating Immersion Circulators, JULABO

JULABO heating immersion circulators with stainless steel bath tanks are used for internal an external temperature tasks. They now have increased capacities for temperature application to larger external systems as well as open systems, making them ideal for external temperature jobs. Simultaneous temperature applications of smaller objects can also be carried out in the internal bath of the circulator. Models are available in a selection of sizes and with a variety of features. Accessories for these units include Pt100 sensors, thermal bath fluids, and hoses and adapters for connecting to external systems. An integrated cooling coil is provided for temperature applications at below or near ambient.

The TopTech series

MA models

  • Electronically adjustable pump capacity
(1)
TypeMA-4MA-6MA-26
Width × Depth × Height cm21×42×3821×43×4236×61×45
Weight kg9.612.526.0
Working temperature °C20 – 20020 – 20020 – 200
Temperature accuracy ± °C0.010.010.01
Temperature displayLEDLEDLED
Heater capacity W200020002000
InterfaceRS232RS232RS232
Pump capacity
Flow rate l/min11 – 1611 – 1611 – 16
Pressure mbar230 – 450230 – 450230 – 450
Bath opening W × D cm13×1513×1522×30
Bath depth H cm152020
Overtemperature cut-outvariablevariablevariable
Low level protectionyesyesyes
Class division (DIN12876-1)S3S3S3
Order No.46 35 9150446 35 9150646 35 91526


The TopTech series

ME models (as MA, plus the following)

  • VFD Comfort-DISPLAY
  • Illuminated bar display for pump stages 1 to 4
  • PID cascade temperature contol
  • Pt100 external sensor connection
  • Integrated programmer

Technical data:
Heating immersion circulator ME-4 same as MA-4
Heating immersion circulator ME-6 same as MA-6
Heating immersion circulator ME-26 same as MA-26

ArticleOrder No.
Heating immersion circulator ME-446 35 91604
(2)Heating immersion circulator ME-646 35 91606
(3)Heating immersion circulator ME-2646 35 91626


The HighTech series

HE and SE models

  • Bright VFD COMFORT DISPLAY for simultaneous indication of internal/external setpoint and actual values
  • ICC (Intelligent Cascade Control) self-optimizing temperature control
  • TCF Temperature Control Features for range limiting, threshold value setting, co-speed factor and control dynamics
  • Electronically adjustable pump capacity, incl. illuminated bar display
  • Pt100 external sensor connection for measurement and control
  • Integrated programmer for 10 program steps
  • Optional electronic insert with analog connections for temperature recorder, setpoint encoder, etc.
  • Powerful pressure and suction pump for up to 1.1 bar, electronically adjustable
(4)
TypeHE-4SE-6SE-12
Width × Depth × Height cm21×42×4021×43×4430×43×47
Weight kg11.013.514.0
Working temperature °C20 – 25020 – 30020 – 300
Temperature accuracy ± °C0.010.010.01
Temperature displayVFD displayVFD displayVFD display
Heater capacity W200030003000
InterfaceRS232RS232RS232
Pump capacity
Flow rate l/min22 – 2622 – 2622 – 26
Pressure mbar400 – 700 max.400 – 700 max.400 – 700 max.
Suction mbar200 – 400 max.200 – 400 max.200 – 400 max.
Bath opening W × D cm13×1513×1522×15
Bath depth H cm152020
Overtemperature cut-outvariablevariablevariable
Low level protectionyesyesyes
Class division (DIN12876-1)S3S3S3
Order No.46 35 9210446 35 9250646 35 92512


The HighTech series

HL and SL models (as HE/SE, plus the following)

  • LCD DIALOG-DISPLAY, backlit for convenient interactive operation
  • RS232 / RS485 interface for enhanced online communication and networking
  • Stakei connector sockets for solenoid valve or HST booster heater with additional 4 kW heat output (optional)
  • Integrated programmer for 6 x 60 program steps

Technical data:
Heating immersion circulator HL-4 same as HE-4
Heating immersion circulator SL-6 same as SE-6
Heating immersion circulator SL-12 same as SE-12

ArticleOrder No.
Heating immersion circulator HL-446 35 93104
(5)Heating immersion circulator SL-646 35 93506
(6)Heating immersion circulator SL-1246 35 93512