Overview
JULABO circulators with stainless steel bath tanks are suitable for both internal and external temperature control. They have greater power for larger and open systems, making them ideal for external temperature control. Smaller objects may be inserted directly into the circulator's bath at the same time. Models are available with a variety of bath sizes and other functional characteristics. Accessories like Pt100 sensors, heat transfer liquid, tubing, and adapters are available to facilitate connection to external systems. An integrated cooling coil enables temperature control below or near the ambient temperature.
Julabo 6 Liter Heating Circulators are available in two models
HighTech SE-6 or the SL-6
SE-6 Heating Circulator (Heating Circulator with stainless-steel bath tank for internal and external temperature applications)
JULABO Heating Circulators with stainless steel bath tanks are mainly used for internal and external temperature tasks. The new range of these models now have increased capacities, allowing for temperature application of larger external systems, as well as open systems. Simultaneous temperature applications of smaller objects can also be carried out directly in the internal bath of the circulator. Models from the TopTech and HighTech Series’ are available with different bath sizes and features. Accessories for these units include test tube racks, bath covers etc. An integrated cooling coil is provided for temperature applications at near ambient or just below.
Features:
- VFD COMFORT DISPLAY
- Keypad for setpoints, warning/safety values and menu functions
- ICC (Intelligent Cascade Control), self-optimizing temperature control
- ATC3 3-Point-Calibration
- Pt100 External sensor connection for measurement and control
- SMART PUMP, electronically adjustable pump stages
- 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
- Integrated programmer for 10 program steps
SL-6 Heating Circulator (Superior models for most demanding applications 20 °C ... 300 °C)
JULABO constant temperature circulators with a stainless steel bath tank for internal and external temperature control tasks. They are designed primarily for external temperature control. They have elevated performance for controlling the temperature of large or open systems. Smaller objects may be inserted directly into the circulator's bath at the same time. Models of the TopTech and HighTech series are available with a variety of bath sizes and functional characteristics. Bath covers and a variety of bath inserts for laboratory glassware are available as accessories
Features:
- VFD COMFORT DISPLAY
- LCD DIALOG DISPLAY backlit for convenient interactive operation
- Keypad for setpoints, warning/safety values and menu functions
- ICC (Intelligent Cascade Control), self-optimizing temperature control
- TCF Temperature Control Features to optimize the control behaviour
- ATC3 3-Point-Calibration
- Pt100 External sensor connection for measurement and control
- SMART PUMP, electronically adjustable pump stages
- Early warning system for low liquid level (DBGM 203 06 059.8)
- Adjustable high temperature cut-out, visible via display
- RS232/RS485 interface for online communication
- Integrated programmer for 6 x 60 program steps
- Connections for solenoid valve and HSP booster pump
Key Attributes
| Type | Stirred / Circulating Baths |
| Incubation | Yes |
| Refrigeration | No |
| Temp Range (°C) | Ambient 20 to 300 |
| Capacity (L) | 6 |
| Circulation | Internal & External |
| Brand | Julabo |
| MaxFlow Rate (l/min) | 11-16, 22-26 |
| Temp Stability (°C) | ±0.01 |
| Timer | Yes |
| Alarms | Yes |
| Digital or Mechanical | Digital |
| Data connection | Yes |
| Tank Material | Stainless Steel |
| Sample Agitation | No |
| Media Racks Available | No |
| Warranty (years) | 1 |
| Weight (lb) | 30 |
| Width (in) | 8.3 |
| Depth (in) | 16.9 |
| Height (in) | 16.5 |
Manufacturer Specifications
| Model series | HighTech SE-6 |
HighTech SL-6 |
| Sku No. | 9252506 | 9352506 |
| Category | Heating Circulators | Heating Circulators |
| Working temperature range (°C) | 20 ... 300 | 20 ... 300 |
| Temperature stability (°C) | ±0.01 | ±0.01 |
| Setting / display resolution | 0.01 °C | 0.01 °C |
| Integrated programmer | 1x10 steps | 6x60 steps |
| Temperature Display | VFD | VFD , LCD |
| Heating capacity (kW) | 3 | 3 |
| Pump capacity flow rate (l/min) | 22-26 | 22-26 |
| Pump capacity flow pressure (psi) | 5.8-10.2 | 5.8-10.2 |
| Pump capacity flow suction (psi) | 2.9-5.8 | 2.9-5.8 |
| Bath opening / bath depth (W x L / D inch) | 5.1 x 5.9 / 7.9 | 5.1 x 5.9 / 7.9 |
| Pump connections | M16x1 | M16x1 |
| Barbed fittings diameter (inner dia. / mm) | 8 / 12 | 8 / 12 |
| Filling volume (liters) | 6 | 6 |
| External Pt100 sensor connection | integrated | integrated |
| Digital interfaces | RS232, Optional Profibus | RS232, RS485, Optional Profibus |
| Ambient temperature | 5...40 °C | 5...40 °C |
| Dimensions W x L x H (inch) | 8.3 x 16.9 x 17.3 | 8.3 x 16.9 x 17.3 |
| Weight (LBS) | 29.7 | 29.7 |
| Classification according to DIN12876-1 | Classification III (FL) | Classification III (FL) |
| Description | Built-in cooling coil for tap water connection for temperature applications below or near ambient temperatures are integrated. | Built-in cooling coil for tap water connection for temperature applications below or near ambient temperatures are integrated. |
| Included with each unit | 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections M16x1 female). | 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections M16x1 female). |
| Cooling coil | integrated | integrated |
| Bath tank | Stainless steel | Stainless steel |
| Power requirement V / Hz / A | 230/50-60/13 | 230/50-60/13 |
FAQ
Do the Julabo Heating Circulators have the capability to ramp up temperature over a set time period?
All HighTech and TopTech circulators can be programmed to ramp. The best way to accomplish this is to use the free version of Julabo's EasyTEMP software. EasyTEMP provides a PC interface to create a temperature profile which is much easier than programming directly circulator. The RS232 port on HighTech and TopTech circulators enables connection to a PC using a null modem cable.
