Middle class for a broad range of applications -20°C...200°C.

Heating Immersion Circulator for any bath tanks up to 50 liters

ULABO Heating Immersion Circulators are available for various bath tanks up to a capacity of 50 litres and come equipped with a bath clamp that fits onto all tanks with a wall thickness up to 26 mm. This clamp allows fast and problem-free assembling for existing as well as new bath tanks. The immersion depth is 16.5 cm (adjustable down to 14.5 cm). The immersed parts are made of high-quality stainless steel or plastic. The pump set, which is available as an accessory, provides pumping to external systems for provision of external temperature tasks. An integrated cooling coil for cooling-water connection is also available as an accessory.

Characteristics

Display	Several values at a glance Large Multi-Display (LED), easy to read across the room, for actual value and up to 3 setpoints, warning functions, high temperature cut-off, selected pump stages (resolution 0.01/0.1 °C)
Operation	Comfortable and detailed Comfortable keypad with additional menu functions for pump stages, calibration, control parameters, programmer, warnings, etc.
Temperature Control	Highly precise PID Temperature control with drift compensation and adjustable control parameters, temperature stability ±0.01...±0.02 °C
	Highest measuring accuracy '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
	Serial connection RS232 interface for PC connection, e.g. for data communication and recording of measured values
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
	Early warning system for high/low temperature limits Maximum safety for applications, optical and audible alarm, convertible to automated cut-off function
	Protective functions Adjustable high temperature cut-off or dry-running protection
	For flammable bath fluids Classification III (FL) according to DIN 12876-1

Other characteristics

Installation cooling coil and pump set for external applications available as accessory.
Technical changes without prior notification.
Images may deviate from the original.

1	Mains power switch, illuminated
Navigation keys
2	1. Key: >OK< Start / Stop (pump / heater ) 2. >OK< in the menu Menu item / select submenu for setting Save set value Save selected parameter A beep signals the end of setting
After the actions Start, Stop and change from VFD Display to standard display the key ok is locked for a short time. The above graph "front side" shows an example for standard display.
3	1. Key: >Return< Stop (pump / heater ) 2. >Return< in the menu one menu level down Correction function for parameters or values (prior to OK) immediately back to standard display
4	1. Key: >Up / Down Push key quickly for single steps, Keep key pressed for fast change. 2. >Up/Down< in the menu  selection of menu items / parameters
Menu keys
5	Key: start the menu > warning and safety values<
6	Key: start the menu >temperature setpoints<
7	Key: display of MENU structure
10	MULTI-DISPLAY (LED) temperature indication, menu indication
11	Control indicator - Heating
12	Control indicator - Cooling (without function)
13	Control indicator - Alarm
14	Adjustable excess temperature protection according to IEC 61010 - 2-010
15	Socket: control cable of JULABO refrigerated circulator or output for alarm messages
16	Interface RS232: remote control via personal computer
18	Mains circuit breakers (resettable) 15 A
20	Mains power cable with plug