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Julabo HL-4 circuilation bath, 4,5 ltr. 20 - 250°C

Item No. 4968426

Heating circulator baths HighTech series are principally for temperature control of external systems. Models with pressure and suction pump generally have a higher capacity and can be used for larger and open circuit systems. Smaller vessels can be thermoregulated directly in the bath tank. For working at lower temperature ranges the cooling coil is integrated.


HighTech HE, SE series


- powerful pressure and suction pump. Pressure 0.4 to 0.7 bar, Suction 0.2 to 0.4 bar

- 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


HighTech HL, SL series - as HighTech HE, SE, but with additional:

- LCD Dialogue Display for convenient interactive operation

- TCF Temperature Control Features to optimise control behaviour

- integral programmer for 6 x 60 programme steps

- connections for solenoid valve and HSP booster pump

Type HighTech HL-4

Temp. range 20 to 250 °C

Temp. stability 0.01 ± °C

Pump cap. 22-26 / 0.4- 0.7 L/min / bar

Suction 0.2-0.4 bar

Temperature [°C] 20 - 250 °C
Temp. stability ±0,01 °C
Volumen [L] 4.5 L
Heating capacity 2000 W
Pump capacity 22-26 L/min.
Pump capacity 0,4-0,7 bar
Dimension (bxdxh) 130x150x150 mm
Type Julabo HL
Manufactor Julabo
UNSPSC Code 41103701 Cirkulationsbade
PK 1