Circulating Chiller ULK-402 NP

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The ULK-402 NP Circulating Chiller combines attractive design with sustainable technology and is the optimal solution for a wide range of applications in laboratories, industry, research, and production.

Thanks to its innovative housing design, it impresses with its particularly low weight and compact dimensions.

Combined with the quiet cooling unit, this handy cooler is ideal for placement directly on a desk at work.

Environmentally friendly and future-oriented thanks to natural refrigerants: reduced refrigerant volume and significantly lower GWP (global warming potential) values, as well as low power consumption.

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Recirculating Chiller ULK-402 NP

Specifications

Electronic temperature controller with LED display
High-efficiency natural refrigerant
Increased pump performance: discharge pressure 0.8 bar (max.) and flow rate 8 l/min (max.)
Low operating noise
Level indicator on the front of the unit
Level monitoring with automatic pump shutdown
Visual and audible alarm
Refrigeration unit: hermetically sealed, air-cooled, low-maintenance
Filling opening and hose connections on the top of the unit

Color Variants ULK 402 NP:

grey
white

Included in delivery:

Thermal fluid
Two hose connections each for hose diameters: 8 mm / 10 mm / 13 mm

Operation range	-10°C up to +40°C
Temperature accuracy at -10°C	+/- 1 K
Display resolution	0,1 K
Cooling Capacity
at +20°C	400 W
at +10°C	350 W
at 0°C	250 W
at -10°C	80 W
Circulation Pump
Flow rate (max. with hose Ø10 mm)	8 l/min
Flow pressure (max. with hose Ø10 mm)	0.80 bar
Hose connection	G 1/4" for hose Ø 8/10/13mm
Filling volume	1,5 to 4,0 l

Allgemeine Technische Daten ULK-402 NP

External dimensions (W x D x H)	260 x 370 x 405 mm
Aufstellungsmaße (W x D)	660 x 570 mm
Weight	19 kg
Noise (distance 1 m)	47 dB(A)
Ambient temperature range	+5°C to +40°C
Max. coolant temperature	60°C
Electrical connection	230 V / 50 Hz
Power consumption	200 W
Max. current consumption	1,6 A
Protection class	IP 20
Classification	I / NFL
Max. operating pressure	25 bar
Refrigerant	R290 (GWP 3*)
Minimum room volume (Minimum available air volume of the installation room according to DIN EN IEC 61010-2-011)	8 m³

Data Sheet Circulating Chiller ULK-402 NP