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Optimus Instruments




Save tap water and money with a Van der Heijden chiller


Any cooling application that requires tap water as cooling fluid is a waste. It’s time to change this with our brand new Van de Heijden chiller line, the perfect alternative for tap water cooling. Protect not only your cooling instrument by using clean water along with the correct pressure and a constant temperature, but protect the environment as well. A Van der Heijden chiller always pays for itself!


Van der Heijden: Budget-friendly chillers with immediate pay off


Van der Heijden can offer a high quality range of air- or water-cooled chillers with a cooling capacities between 180 W and 150 kW. This product range is complemented by a wide selection of options, variations and recommended accessories, e.g. PVC tubing, remote control, bypass, multiple distributor, etc. There are more variations available with e.g. higher cooling capacities, increased temperature stability, pump power and much more. The Van der Heijden cooling machines are frequently used as a cost-effective alternative for tap water.

Principal features:

  • Robust air and water-cooled chillers
  • 2mm epoxy coated aluminium case
  • Constant supply of water quality, temperature and pressure
  • Very low heat generation on water-cooled units
  • Temperature settings as required
  • Low or no noise and vibration
  • Very easy to use: ON/OFF/SET
  • Hinged lid for easy coolant refill, easy access
  • High-pressure pump feed for good flow
  • High cooling power at low temperatures

Click here for more information and product list

VDH COOL-CARE: Affordable and compact instrument cooling


The COOL-CARE is a very small air-cooled recirculating chiller. Ideal for small demand cooling such as HPLC, water baths, electrophoresis etc.

100% water saving vs. running tap water. Temperature setting as required (factory set 20°C). Virtually silent. Easy to use and a low price.

This best-selling Van der Heijden product has a very small footprint and size, is virtually silent and very affordable. This instrument is suitable for virtually every tap water replacement for small lab equipment such as analyzers, condensers and bio-reactors.

Technical specifications:

  • Temperature range: 5 to 25 °C
  • Cooling power: 180 W @ 20 °C
  • Pump pressure: 10 l/min
  • Pump power: 0,15 bar
  • Ambient max: 28 °C
  • Dimensions: 290mm x 450mm x 270mm
  • Tank size: 0,8 l
  • Weight: 15 kg
  • Temperature stability: +/- 2 °C

Click here for more information on the VDH COOL-CARE


Order your new VDH COOL-CARE before October 31th 2017 at the very special price of €1850,- per unit



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Optimus Instruments

Hospitaalstraat 35 | 9140 Steendorp (Temse)

Tel +32 (0)3 744 05 02 | Fax +32 (0)3 744 02 37 | BTW BE 0432.699.479

Email info@optimus.be | Website www.optimus.be