LC4 Laboratory temperature controller

for measurement, control, safety and monitoring tasks

JULABO temperature controllers are used in all temperature-dependent measuring, control, safety, and monitoring applications in laboratories and pilot plants.

The LC series of temperature controllers perform temperature-dependent measuring, controlling, safety, and monitoring tasks. State-of-the-art control technology, space saving design, and simple, user-friendly operation are the special advantages of this product. The unit has powerful PID temperature controle with 5 adjustable control parameters. The two LED displays allow the actual and setpoint values to be displayed simultaneously. All entries are made quickly and easily via the splash-proof membrane keypad. The over- and low temperature warning functions with interval signal tone (DBGM) ensure the necessary safety. The integrated RS232 interface enables direct online communication. The high temperature cut-off (safety value) is adjustable and can be read on the MULTI-DISPLAY (LED). The unit also has a connection possibility for a JULABO solenoid valve for clocked cooling water supply. The ATC function (Absolute Temperature Calibration) makes the calibration of the temperature sensors very simple. The unit can therefore also be used as a test device in accordance with ISO 9000.

Performance data depends on the mains voltage in the country of use. Please select:

Country of use | Mains voltage | Plug | JULABO voltage version code
LC4
Order number including voltage version 9700140.03
Working temperature range -50 ... +350 °C
Temperature stability ±0.05 °C
Heating capacity 2 kW
Total dimensions
(W × L × H)
17 x 17 x 16 cm
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Product Features

  • PID temperature control
  • Bright MULTI-DISPLAY (LED)
  • Digital display (LED) of actual and setpoint value
  • Splash-proof keypad
  • Unique early warning system for low liquid level
  • RS232 interface
  • ATC function for simple correction of temperature variations

Technical data for LC4

Dimensions and volumes
Total dimensions
(W × L × H)
17 x 17 x 16 cm
Weight 3 kg
Temperature values
Working temperature range -50 ... +350 °C
Temperature stability ±0.05 °C
Temperature display resolution 0.01 °C
Ambient temperature +5 ... +40 °C

Performance data depends on the mains voltage in the country of use. Please select:

Country of use | Mains voltage | Plug | JULABO voltage version code
Performance values
Heating capacity 2 kW
Power consumption 10 A
Other
IP Code
according to IEC 60529
IP 31
Electronics
Interfaces Alarm output / Profibus optional / RS232
External pt100 sensor connection integrated
2nd external Pt100 sensor connection integrated
Temperature control PID1
Absolute temperature calibration 1 Point Calibration
Temperature display 2x LED
Temperature setting Keypad
Available voltage versions
9700140.02 115V 60Hz (Nema N5-15 Plug)
9700140.03 230V 50/60Hz (Schuko Plug - CEE 7/4 Plug Type F)

Accessory for LC4

Downloads for LC4

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LC4 Benefits

100% Checked.

100% testing. 100% quality. Each JULABO Circulator undergoes thorough quality testing before leaving the factory.

Green technology.

Development consistently applied environmentally friendly materials and technologies.

JULABO. Quality.

Highest standards of quality for a long product life.

Quick start.

Individual JULABO consultation and comprehensive manuals at your disposal.

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