Huber Grande Fleur

Overview

The new Grande Fleur expands the product offering in the dynamic temperature control range. The Grande Fleur together with the Petite Fleur are two small Tangos and are the entry level into the world of Unistat technology.

The compact dimensions and unique thermodynamics of the Grande Fleur mean it is ideally suited for high precision temperature control of research reactors. The Grande Fleur offers all of the great performance and features of the Unistat series, achieving unrivalled heating and cooling rates.

The new multi-touch controller Pilot ONE offers a brilliant 5.7" touchscreen with graphic functions and a comfortable navigation menu. All important operating parameters and temperature values are neatly displayed on the touchscreen. Thanks to the new favorites menu, the one-click operation and the integrated technical glossary the operation is very easy, just like on a smartphone. Integrated USB and Ethernet ports allows connection to a PC or network, e.g. for remote control or data transmission. The E-grade Explore turns a Unistat into a development tool for process and chemical engineering.

Features:

• Precise and reproducible temperature control results
• Fastest heating and cooling rates
• Wide temperature ranges with no fluid change
• Pilot ONE controller with 5.7“ touchscreen and comfortable menu navigation
• Precise temperature control
• Efficient circulation pump, adjustable
• Data communication via LAN, internet, USB, RS232 and RS485
• Efficient operation saves working time and operating costs
• Proven functionality for the process industry
• E-grade "Professional" included
• Natural refrigerant

Key Attributes

Incubation	Yes
Refrigeration	Yes
Temp Range (°C)	-40 to 200
Capacity (L)	1.5
Circulation	External
Brand	Huber
MaxFlow Rate (l/min)	47 lpm ; 0.9 bar
Temp Stability (°C)	±0.01
Timer	Yes
Alarms	Yes
Digital or Mechanical	Digital
Data connection	Yes
Tank Material	Stainless Steel
Sample Agitation	No
Media Racks Available	No
Warranty (years)	1 year (extendable upon registration with manufacturer)

Manufacturer Specifications

Model	Grande Fleur	Grande Fleur-W
Temperature range	-40...200 °C	-40...200 °C
Temperature stability	±0.01 °C	±0.01 °C
Temperature control	TAC, self-optimizing (True Adaptive Control)	TAC, self-optimizing (True Adaptive Control)
Display resolution	0.01 °C	0.01 °C
Alarm message	optical, acoustical	optical, acoustical
Controller	Pilot ONE (E-grade "Professional")	Pilot ONE (E-grade "Professional")
Safety class	III / FL	III / FL
Protection class	IP20	IP20
Dimensions (W x D x H)	11.61 x 20.87 x 22.44 inches	11.61 x 20.87 x 22.44 inches
Weight	58 kg | 127.89 pounds	55 kg | 121.28 pounds
Heating capacity	1,5 kW	1,5 kW
Cooling capacity	200/0.6 150/0.6 100/0.6 50/0.6 20/0.6 0/0.6 -20/0.35 -40/0.04 °C/kW	200/0.6 150/0.6 100/0.6 50/0.6 20/0.6 0/0.6 -20/0.35 -40/0.04 °C/kW
Cooling machine	air-cooled	water-cooled
Refrigerant (ASHRAE, GHS)	R290 (A3, H220) (0,099 kg)	R290 (A3, H220)
Pressure pump max.	47 lpm ; 0.9 bar | 12.42 gpm ; 13.05 psi	47 lpm ; 0.9 bar | 12.42 gpm ; 13.05 psi
Pump connection	M24x1,5 AG male	M24x1,5 AG male
Permissible viscosity	50 mm²/s	50 mm²/s
Pump speed adjustable	Yes	Yes
Pt100 connection	Pt100	Pt100
Analogue input	via optional Com.G@te	via optional Com.G@te
Analogue output	via optional Com.G@te	via optional Com.G@te
Digital interface	RS232, Ethernet, USB Device, USB Host	RS232, Ethernet, USB Device, USB Host
Permissible ambient temp.	5...40 °C	5...40 °C
Filling volume min.	1.5 Liters | 0.4 gal	1.5 Liters | 0.4 gal
Volume of expansion	3 Liters | 0.79 gal	3 Liters | 0.79 gal
Power supply	110-120V 1~ 60Hz or 208-240V 1~/2~ 50/60Hz (Model Dependent)	110-120V 1~ 60Hz or 208-240V 1~/2~ 50/60Hz (Model Dependent)
Cooling water connection	N/A	G1/2 AG
Cooling water differential pressure min.	N/A	2 bar | 29 psi
Cooling water pressure max.	N/A	6 bar | 87 psi