Description
FLW1701 under-bench recirculating cooler is a compact water-cooled circulation chiller designed for diverse laboratory cooling duties where floor space is limited. The unit installs beneath the bench and uses a stainless-steel bath vessel together with a robust centrifugal immersion pump for continuous, reliable circulation. Ergonomic layout, splash-protected membrane keypad and a large bright LED temperature display support straightforward daily operation, while microprocessor PID control maintains stable setpoints. Permissible return temperature is +80 °C. Filling is simple and a front-accessible drain cock enables convenient emptying. Low-level protection with optical and acoustic alarm, integrated stainless-steel bath, RS232 interface for PC connection and a potential-free alarm contact (max. 30 VA) enhance process safety and system integration. IP class according to IEC 60529 is 21. No side ventilation slots allow side-by-side placement. Scope of delivery includes two hose olives each for 8 mm and 12 mm i.d. tubing (pump connections M16x1 external thread). Cooling capacity is stated to DIN 12876. This under-bench FLW model from manufacturer Julabo has a net weight of 82,000 kg.
This article is part of Circulators, chillers & thermostats, in Heating, drying & cooling.
Key features
- Pack size: 1 pc
- Model: FLW1701
- Design: Under-bench, water-cooled (FLW)
- Bath vessel: Stainless steel
- Pump type: Centrifugal pump
- Return temperature: max. +80 °C
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Questions about FLW1701 Recirculating cooler
What is this article?
FLW1701 Recirculating cooler is the article on this page. Luminix Health distributes Julabo for laboratory use. It sits in Circulators, chillers & thermostats, inside Heating, drying & cooling, in Lab instruments.
A circulator or thermostat holds a bath liquid at a set temperature and pumps it through a jacket. A chiller is the same idea aimed below ambient. The temperature range, the cooling power and the pump flow are the three numbers. The fluid has to match the range.
Temperature equipment either holds a set point or drives a sample toward one. An oven dries. A furnace reaches the temperatures of ashing and melting. A bath surrounds a vessel with water or oil. A circulator moves that fluid. An incubator holds the mild warmth of a culture. An autoclave uses steam under pressure to sterilise. The number that matters is the temperature the article actually reaches, not the number painted on the dial. Temperature is part of the international system kept by the BIPM and compared by EURAMET.
Which category should I open next?
The category is Heating, drying & cooling. The sub-category is Circulators, chillers & thermostats. The catalogue is Lab instruments.
Shelves beside this one are Muffle & tube furnaces, Heating mantles, Drying ovens & climate chambers, Water & oil baths, Hot plates & heating blocks, Incubators, Heating & cooling (other), Temperature control accessories, Laboratory refrigerators & freezers, Autoclaves & sterilisers, Bunsen & gas burners and Heating tapes, cables & plates.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
We deliver across the EU, usually within two to five working days. More is on Delivery across the EU. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
