Print
SL-26 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
Your advantages
- 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
Technical Data
| Order No. | 9352526 |
|---|---|
| Model series | HighTech |
| Category | Heating Circulators |
| Working temperature range (°C) | +20 ... +300 |
| Temperature stability (°C) | ±0.01 |
| Setting / display resolution | 0.01 °C |
| Integrated programmer | 6x60 steps |
| Temperature Display | VFD , LCD |
| Heating capacity (kW) | 3 |
| Pump capacity flow rate (l/min) | 22-26 |
| Pump capacity flow pressure (bar) | 0.4-0.7 |
| Pump capacity flow suction (bar) | 0.2-0.4 |
| Bath opening / bath depth (W x L / D cm) | 22 x 30 / 20 |
| Pump connections | M16x1 |
| Barbed fittings diameter (inner dia. / mm) | 8 / 12 |
| Filling volume (liters) | 26 |
| External Pt100 sensor connection | integrated |
| Digital interfaces |
RS232 RS485 Optional Profibus |
| Ambient temperature | 5...40 °C |
| Dimensions W x L x H (cm) | 36 x 61 x 47 |
| Weight (kg) | 27 |
| Classification according to DIN12876-1 | Classification III (FL) |
| Description | 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). |
| Cooling coil | integrated |
| Bath tank | Stainless steel |
Characteristics
Display
A perfect view
Ample, easy to read VFD Comfort display for simultaneous display of 3 values, warning functions, high temperature cut-off, pump stages (resolution 0.01 °C)
Ample, easy to read VFD Comfort display for simultaneous display of 3 values, warning functions, high temperature cut-off, pump stages (resolution 0.01 °C)
Additional plain text information
Comfortable LCD dialog display for interactive operation with plain text display
Comfortable LCD dialog display for interactive operation with plain text display
Pump stage and liquid level
Backlit indicator for selected pump stages and filling volume on Presto® PLUS, Magnum 91 & Forte HT
Backlit indicator for selected pump stages and filling volume on Presto® PLUS, Magnum 91 & Forte HT
Operation
Comfortable and detailed
Comfortable keypad with additional menu functions for pump stages, calibration, control parameters, programmer, warnings, etc.
Comfortable keypad with additional menu functions for pump stages, calibration, control parameters, programmer, warnings, etc.
Temperature Control
For perfect results
‘Intelligent Cascade Control’, automatic & self optimizing adjustment of PID control parameters, temperature stability ±0.005 °C internal, <±0.05 °C external
‘Intelligent Cascade Control’, automatic & self optimizing adjustment of PID control parameters, temperature stability ±0.005 °C internal, <±0.05 °C external
Full control
‘Temperature Control Features’ for individual optimization, access to all important control parameters, additional settings for band limit, limits, Co-Speedfactor etc.
‘Temperature Control Features’ for individual optimization, access to all important control parameters, additional settings for band limit, limits, Co-Speedfactor etc.
Highest measuring accuracy
‘Absolute Temperature Calibration’ for manual compensation of a temperature difference, 3-point calibration
‘Absolute Temperature Calibration’ for manual compensation of a temperature difference, 3-point calibration
Technical Features
Clever pump system
Reliable and consistent pump capacity, electronically adjustable pump stages
Reliable and consistent pump capacity, electronically adjustable pump stages
Control from the external application
External Pt100 sensor connection for precise measurement and control directly in the external application
External Pt100 sensor connection for precise measurement and control directly in the external application
Connection compliant to standard
RS232/RS485 dual-interface for serial data transmission according to EIA-485 industry standard (2-wire bus technology), upgradable with Profibus DP
RS232/RS485 dual-interface for serial data transmission according to EIA-485 industry standard (2-wire bus technology), upgradable with Profibus DP
Optimal program control
For the execution of time and temperature dependant profiles, 6 temperature profiles with 60 steps max., with real time clock
For the execution of time and temperature dependant profiles, 6 temperature profiles with 60 steps max., with real time clock
Automatic control of operating time
Electronic countdown-timer function for timer-programmed unit shut-down, standby mode after programmed time expires
Electronic countdown-timer function for timer-programmed unit shut-down, standby mode after programmed time expires
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
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
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
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
Classification III (FL) according to DIN 12876-1
Other characteristics
For temperature applications near or below ambient temperature: use a cooling coil or JULABO immersion cooler.
Technical changes without prior notification.
Images may deviate from the original.
We would be pleased to submit a non-binding offer for the selected product or answer all pertinent questions.
click here for quotation request SL-26Search
Contact
JULABO GmbH
Gerhard-Juchheim-Strasse 1
77960 Seelbach / Germany
Tel: +49 7823 51-0
info.de@julabo.com
www.julabo.com
Contact form
Available voltage versions
Model: SL-26
Order No.: 9352526
230 V / 50-60 Hz
Order No.: 9352526
230 V / 50-60 Hz
