Julabo, Heating Circulator, HighTech HL-4
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The HighTech Series of JULABO Heating Circulators provide a range of operating temperatures from -+20 °C to +250 °C or +300 °C. These temperature control units are suitable for temperature control of internal and external applications.
Models include a 4-speed centrifugal pressure/suction pump providing 22-26 L/min with pressures from 5.8-10.2 psi / suction from 2.9-5.8 psi. The smart-pump feature adjusts pump speed with changes to fluid viscosity. Units come with M16x1 male fittings with 8 and 12 mm hose barbs. TCF temperature contol provides a stability of ±0.01 °C. RS232 interface for PC integration. The bath float level switch provides an early warning for low liquid level.
Models include the a large TFT display, Pt100 external sensor outlet for external measurement and control and an integrated programmer for 10 (HE/SE) or 60 (HL/SL) program steps. Includes port for optional analog interface (8900100).
HL and SL models include the HE/SE features with the addition of a LCD screen with numeric keypad for easy set point entry and easy to read product information. Expanded programming capability with 6 x 60 program steps. Units include Stakei connectors for control of optional solenoid valve or HSP booster pump.
All units include an integrated cooling coil.
Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections M16x1 female).
- 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
|Heating Capacity (kW)||1 @ 115 V, 2 @ 230 V|
|Working Temp Range (°C)||+20 … +250|
|Pump Capacity Flow Rate (l/min)||22-26|
|Heating or Cooling Capability||Heating only|
|Pump Capacity Flow Pressure (psi)||5.8-10.2|
|External Devices||External Temp Probe, Remote Control|
|Dimensions W x L x H (in)||8.3 x 16.5 x 15.7|
|Fluid Type||Silicone, Water, Other|
|Power Options||100 V – 115 V / 50 – 60 Hz, 230 V / 50 – 60 Hz|
|Julabo, Heating Circulator, HighTech HL-4 - Power Options: 100 V - 115 V / 50 - 60 Hz||JB-9312504.22||Call for Quote|
|Julabo, Heating Circulator, HighTech HL-4 - Power Options: 230 V / 50 - 60 Hz||JB-9312504.33||Call for Quote|