FL1201 Recirculating Coolers for installation below a lab bench

compact models with up to 1.7 kW of cooling capacity for installation below a lab bench

The compact FL models are suited for a wide variety of cooling tasks. Installation under a lab bench saves valuable space. 2 variants: Air-cooled (FL) and water-cooled (FLW).

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Data at mains voltage / frequency:
230V/50Hz (Schuko Plug - CEE 7/4 Plug Type F)
Change
FL1201
Order No. 9 661 012.02
Working temperature range -20 ... +40 °C
Temperature stability ±0.5 °C
Cooling capacity
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Filling volume 12 ... 17 l
Dimensions
(W × L × H)		 50 x 76 x 64 cm
FL1201
Order No. 9 661 012.03
Working temperature range -20 ... +40 °C
Temperature stability ±0.5 °C
Cooling capacity
(Medium: Water Glycol)
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Filling volume 12 ... 17 l
Dimensions
(W × L × H)		 50 x 76 x 64 cm
FL1201
Order No. 9 661 012.04
Working temperature range -20 ... +40 °C
Temperature stability ±0.5 °C
Cooling capacity
(Medium: Water Glycol)
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Filling volume 12 ... 17 l
Dimensions
(W × L × H)		 50 x 76 x 64 cm
FL1201
Order No. 9 661 012.05
Working temperature range -20 ... +40 °C
Temperature stability ±0.5 °C
Cooling capacity
(Medium: Water Glycol)
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Filling volume 12 ... 17 l
Dimensions
(W × L × H)		 50 x 76 x 64 cm
FL1201
Order No. 9 661 012.13
Working temperature range -20 ... +40 °C
Temperature stability ±0.5 °C
Cooling capacity
(Medium: Water Glycol)
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Filling volume 12 ... 17 l
Dimensions
(W × L × H)		 50 x 76 x 64 cm
FL1201
Order No. 9 661 012.13
Working temperature range -20 ... +40 °C
Temperature stability ±0.5 °C
Cooling capacity
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Filling volume 12 ... 17 l
Dimensions
(W × L × H)		 50 x 76 x 64 cm
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Product Features

  • Ergonomic design and easy operation
  • Splash-proof keypad
  • Large, bright LED display
  • Reliable Microprocessor PID temperature control
  • Powerful immersion pumps, suitable for continuous operation
  • Permissible temperature in return line +80°C
  • Easy filling and Drain tap easily accessible
  • Low liquid level protection with optical and audible alarm signal
  • Integrated stainless steel bath tanks
  • Front drain
  • No side vents, instruments can be placed right next to other equipment
  • RS232 interface for PC connection
  • IP class according to IEC 60529: 21
  • Alarm output, potential-free change-over contact (max. 30 VA)
Dimensions and volumes
Dimensions
(W × L × H)		 50 x 76 x 64 cm
Filling volume 12 ... 17 l
Weight 78 kg
Pump connections M16x1  male
Barbed fittings inner diameter 8/12 mm
Temperature values
Working temperature range -20 ... +40 °C
Temperature stability ±0.5 °C
Setting the resolution of the temperature display 0.1 °C
Temperature display resolution 0.1 °C
Ambient temperature 5 ... 40 °C
Return flow temperature max. 80 °C
Data at mains voltage / frequency:
230V/50Hz (Schuko Plug - CEE 7/4 Plug Type F)
Change
Performance values
Cooling capacity
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Refrigerant stage 1
 Refrigerant R449A
Global Warming Potential for R449A 1397
Filling volume 585 g
Carbon dioxide equivalent 0.817 t
Performance values
Cooling capacity
(Medium: Water Glycol)
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Refrigerant stage 1
 Refrigerant R449A
Global Warming Potential for R449A 1397
Filling volume 570 g
Carbon dioxide equivalent 0.796 t
Performance values
Cooling capacity
(Medium: Water Glycol)
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Refrigerant stage 1
 Refrigerant R449A
Global Warming Potential for R449A 1397
Filling volume 570 g
Carbon dioxide equivalent 0.796 t
Performance values
Cooling capacity
(Medium: Water Glycol)
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Refrigerant stage 1
 Refrigerant R449A
Global Warming Potential for R449A 1397
Filling volume 570 g
Carbon dioxide equivalent 0.796 t
Performance values
Cooling capacity
(Medium: Water Glycol)
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Refrigerant stage 1
 Refrigerant R449A
Global Warming Potential for R449A 1397
Filling volume 570 g
Carbon dioxide equivalent 0.796 t
Performance values
Cooling capacity
°C
kW
20 10 0 -10 -20
1.2 1 0.9 0.6 0.3
Cooling capacity
(Medium: Ethanol)
°C 20 10 0 -10 -20
kW 1.2 1 0.9 0.6 0.3
Pump capacity flow rate 23 l/min
Pump capacity flow pressure 1 bar
Refrigerant stage 1
 Refrigerant R449A
Global Warming Potential for R449A 1397
Filling volume 570 g
Carbon dioxide equivalent 0.796 t
Bath
Bath tank Stainless steel
Cooling
Cooling of compressor 1-stage Air
Other
Sound pressure level 61 dbA
Classification
according to DIN12876-1 		Classification I (NFL)
IP Code
according to IEC 60529 		IP 21
Pump type Centrifugal Pump
Electronics
Temperature control PID1
Temperature display LED
Temperature setting Keypad
Available voltage versions
115V/60Hz Nema N5-15 Plug 9661012.02
230V/50Hz Schuko Plug - CEE 7/4 Plug Type F 9661012.03
230V/50Hz UK Plug Type BS1363A 9661012.04
230V/50Hz CH Plug Type SEV 1011 9661012.05
230V/60Hz Schuko Plug - CEE 7/4 Plug Type F 9661012.13
Included in delivery
2 Barbed fittings for tubing 8 and 12 mm ID. (Pump connections M16x1 male)

Overview

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Pump capacity

chart_pp-FL1201

Accessory for FL1201

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Benefits

  • 100% geprüft
    100% Checked.
    100% testing. 100% quality. Each JULABO Circulator undergoes thorough quality testing before leaving the factory.
  • Blatt wächst in einer Glühbirne
    Green technology.
    Development consistently applied environmentally friendly materials and technologies.
  • Made in Germany
    JULABO. Quality.
    Highest standards of quality for a long product life.
  • Quickstart
    Quick start.
    Individual JULABO consultation and comprehensive manuals at your disposal.