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Product Features
• Glass construction with long life
• Two independent safety thermostats
• Wall mountable
• Economical price
Delivery options
At Cadmus Products, we prioritise efficient order delivery and offer competitive shipping rates worldwide. Our streamlined process ensures clarity and reliability for all your shipping requirements.
- We handle consignments of various sizes across the UK and globally, primarily using DHL, but may select other couriers for specific needs.
- For online laboratory product purchases, shipping costs are displayed at checkout. For quoted items, shipping prices will be included in your email quote.
- Please visit our shipping and delivery page for more information here.
Cole-Parmer® StuartTM WS-100-4 Water Stills
This is the ideal choice for budget conscious laboratories that cannot afford to compromise on quality. It combines economy and high performance with a host of features that comparable stills cannot match.
The unique condenser design ensures every drop of distilled water remains in contact with the cooling coil for the longest possible time, producing ready-to-use, cold distilled water, while improving heating efficiency.
Cole-Parmer® StuartTM WS-100-4 Water Stills Technical Specification
| Specification | WS-100-4 |
| Output | 4 litres/hr, single distilled |
| pH | 5.0 – 6.5 |
| Conductivity, μScm-1 | 3.0 – 4.0 |
| Resistivity, mOhm-cm | 0.25 – 0.3 |
| Temperature | 25 - 35 C |
| Pyrogen content* | Pyrogen free |
| Water supply | 1 l/min 3-100psi (20-700kPa) |
| Electrical supply | 220 or 240V, 50-60Hz, single |
| Power requirement | 3kW |
| Dimensions, mm (w x d x h) | 500 x 150 x 450 |
| IP Rating | 31 |
Cole-Parmer® StuartTM WS-100-4 Water Stills Ordering Information
| Description | Ordering Number | Series No. | Model No. | Legacy Sku. |
| W4000 Water Still 240V (Hard Wired) | 99293-00 | WS-100 | WS-100-4 | W4000 |
| W4000 Water Still 120V | 99295-02 | WS-100 | WS-100-4-120 | W4000/120V |
| W4000 Water Still 240V (Same as W4000 but with plug) | 99295-08 | WS-100 | WS-100-4-A | W4000/A |
| W4000 Water Still 220V | 99295-06 | WS-100 | WS-100-4-220 | W4000/EURO |
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