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Product Discontinued by Manufacturer
Barnstead Nanopure Diamond Uv Toc D11951 has been discontinued by Barnstead and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Ultra violet water purification units yourself to try and find the perfect replacement for you!
Product Info for Barnstead Nanopure Diamond Uv Toc D11951
Barnstead Nanopure Diamond Uv Toc D11951 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Barnstead Nanopure Diamond Uv Toc D11951 / 47729-610 is part of a wide selection of Barnstead Ultra violet water purification units. Combining excellent quality with an affordable price, the Barnstead Nanopure Diamond Uv Toc D11951 / 47729-610 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our Ultra violet water purification units please do not hesitate to contact our customer service for further guidance.![]()
Produce 18.2megohm-cm water quietly while maintaining a small laboratory footprint. A 0.2µm absolute final filter assures water is bacteria- and particle-free. Volumetric dispensing eliminates overflow accidents when filling carboys. Standby mode maintains water purity during periods of non-use, and an automatic sanitization cycle keeps the system clean. Water quality exceeds ASTM and CLSI Type I water requirements.
A UV oxidation chamber oxidizes and then measures the level of organics in water, providing measurements from less than 1ppb to 250ppb. The RS-232 output permits documentation of water purity. Remote, multi-lanGauge display allows monitoring of total organic carbon (TOC) content, output resistivity, conductivity, and temperature up to 3m (10') from the system. Systems comply with USP XXIII guidelines with compensated and uncompensated resistivity measurements. Systems feature automatic calibration verification.
Systems can be wall- or bench-mounted and are supplied with brackets for wall mounting. A pressure-regulating valve adjusts to feedwater pressure fluctuations. Unique one-connection Durapack* cartridge packs are easy to replace.
Available in four application-specific models:
The Analytical TOC model is ideal for ion chromatography, atomic absorption, and other sensitive analytical procedures.
The UV TOC model features a dual wavelength UV lamp to produce water with 1-5ppb total organic carbon. Perfect for laboratories performing HPLC, gas chromatography/mass spectrometry, and TOC determinations.
The UF TOC model incorporates an ultrafilter to produce water with less than 0.001EU/mL and log reduction values over 6. Automatically flushes water to drain, preventing contaminant build-up on the membrane. For use in laboratories requiring pyrogen-free water for applications such as cell culture, monoclonal antibody production, and electrophoresis.
For further customization, four different cartridge packs are available (sold separately).
Specifications for Barnstead Nanopure Diamond Uv Toc D11951:
| Description: | UV TOC |
| Thermo Scientific No.: | D11951 |
| Unit: | Each |
| Properties: | |
| Maximum Inlet Pressure: | 100 psig |
| Inlet Connection: | 0.95 cm (3/8") Inlet Tubing |
| Inlet Water Temperature: | 4 to 49°C (40 to 120°F) |
| Maximum Flow Rates | |
| Gravity Feed: | 1.5 L/min. (0.40 gal./min.) |
| Pressurized Feed: | 1.8 L/min. (0.48 gal./min.) |
| Electrical: | 90-240V, 50/60Hz |
| Dimensions: | 34W x 42.9D x 49.5H cm (133/8 x 1629/32 x 191/2") |
| Shipping Weight | |
| Analytical Model: | 15.9 kg (35 lbs.) |
| UV and UF Models: | 18.2 kg (40 lbs.) |



















