FLW2503 Powerful model in tower version
The FL models shown here have higher cooling capacity, powerful circulating pumps, and internal bath volumes of up to 30 liters. 2 variants: Air-cooled (FL) and water-cooled (FLW).
Optional heating function
On request, we also offer our FL recirculating chillers with an additional integrated heating function and other special solutions. Our product experts will be happy to advise you individually in order to design a temperature control unit that is exactly right for your needs. Just give us a call!
Performance data depends on the mains voltage in the country of use. Please select:
| Order number including voltage version | 9673025.03 |
|---|---|
| Working temperature range | -20 ... +40 °C |
| Temperature stability | ±0.5 °C |
| Pump capacity flow pressure | 40 l/min |
| Pump capacity pressure | 0.5 ... 3 bar |
| Filling volume | 24 ... 30 l |
|
Total dimensions
(W × L × H) |
60 x 76 x 115 cm |
Product Features
- Ergonomic design and easy operation
- Splash-proof keypad
- Large, bright LED display
- Reliable Microprocessor PID temperature control
- Precise PID temperature control
- Powerful immersion pumps, suitable for continuous operation
- Permissible temperature in return line +80°C
- Easy filling from the top with hinged protective lid
- 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)
- Pressure Indicator
Technical data for FLW2503
|
Total dimensions (W × L × H) |
60 x 76 x 115 cm |
|---|---|
| Filling volume | 24 ... 30 l |
| Weight | 143 kg |
| Pump connections | G¾" male |
| Cooling Water Connection | G¾ in |
| Barbed fittings inner diameter | ¾" |
| 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 |
Performance data depends on the mains voltage in the country of use. Please select:
Cooling capacity
1 Performance specifications measured in accordance with DIN 12876. Cooling capacities up to 20 °C measured with ethanol; over 20 °C with thermal oil unless otherwise specified. Performance specifications apply at an ambient temperature of 20 °C. Performance values may differ with other bath fluids. |
||||||||||||||||||||||
| Pump capacity flow pressure | 40 l/min | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pump capacity pressure | 0.5 ... 3 bar | |||||||||||||||||||||
| Power consumption | 12 A | |||||||||||||||||||||
| Bath tank | Stainless steel |
|---|
| Cooling of compressor | 1-stage Water |
|---|---|
| Cooling water pressure max. | 6 bar |
| to provide full cooling capacity according to catalog values | |
| Cooling water temperature range | 20 °C |
|---|---|
| Cooling water difference pressure | 2 bar |
| Cooling water consumption | 4.1 l/min |
| Sound pressure level | 61 dbA |
|---|---|
| Classification according to DIN12876-1 |
Classification I (NFL) |
| IP Code according to IEC 60529 |
IP 21 |
| Pump type | Immersion Pump |
| Interfaces | Alarm output / RS232 / Stakei |
|---|---|
| Temperature control | PID1 |
| Temperature display | LED |
| Temperature setting | Keypad |
| 9673025.03 | 230V/50Hz (Schuko Plug - CEE 7/4 Plug Type F) (R452A) |
|---|---|
| 9673025.04 | 230V/50Hz (UK Plug Type BS1363A) (R452A) |
| 9673025.13 | 230V/60Hz (Nema N6-20 Plug) (R404A) |
| 2 barbed fittings for tubing 3/4" inner dia. (pump connections G3/4" male). Cooling water connection G 3/4" male with barbed fittings for tubing 1/2" inner dia. |
FLW2503 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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