ZWH-10/20/40 Ultrapure Water System for low TOC
Product features:
It has a 7-inch touch screen and the real-time water quality can be resistivity displayed, which makes the water quality more guaranteed.
The system has the microcomputer automatic control system, so it can run completely automatically.
It is operated with multi-level menu and set to quantitative water take.
configured with the Internet of Things module, and it realizes the real-time remote monitoring of the instrument's operating status.
Type | Fundamental Analysis | Low TOC | Life Science | Ultimate Analysis |
Model | ZWL-10/20/40/60/80/100/200 |
ZWM-10/20/40 ZWH-10/20/40 |
ZWM-10/20/40 ZWH-10/20/40 |
ZWH-10/20/40 ZWY-10/20/40 |
Water intake requirements |
City tap water: TDS<200PPM, temperature: 5-45℃, water pressure: 0.2-0.4Mpa ( When the incoming water TDS>200ppm, it is recommended that the optional external softeners) |
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RO Pure Water |
Grade 1 RO pure water (TDS) conductivity ≈ source water conductivity * 3%, Grade 2 RO pure water (TDS): 1-5us/cm (conductivity ≤ source water conductivity * 2%), Comply with Chinese laboratory water specification GB/T6682-2008 Grade 3 water standard. |
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UP Ultrapure Water | Resistivity16~18.2MΩ .CM@25 ℃ | Resistivity≥18.25MΩ .CM@25 ℃ | ||
Heavy metal ions | <0.1ppb | <0.1ppb | <0.1ppb | <0.1ppb |
Grain | (0.2um)<1/ml | (0.2um)<1/ml | (0.2um)<1/ml | (0.2um)<1/ml |
Bacteria | <1cfu/ml | <0.1cfu/ml | <0.1cfu/ml | |
Heat source | <0.25EU/ml | <0.001EU/ml | <0.001EU/ml | |
TOC(PPb) | <5 | <3 | 1-3 | 1-3 |
DNA | <4pg/ul | <4pg/ul | <4pg/ul | |
RNA | <0.01ng/ml | <0.01ng/ml | <0.01ng/ml | |
Applications: | Routine physical and chemical analysis laboratories at all levels, such as CDC, Quality control, Drug testing, Environmental monitoring stations, Enterprise laboratories. | Bioengineering, Animal and plant cell culture, Media preparation, High performance liquid chromatography, Atomic absorption/Emission spectroscopy, Mass spectrometry, TOC detection, Environmental Monitoring, Electrochemistry, Interface research, Biochip R&D, Standard laboratories at all levels and water for various high-end precision instruments. | Molecular biology, life science, gene research, tissue culture, in vitro fertilization, Bioengineering, Animal and plant cell culture, Media preparation, DNA sequencing, Amino acid analysis, protein purification, various types of chromatographic analysis, high-resolution mass spectrometry analysis, toxicology research, biological, pharmaceutical standard laboratories and various high-end precision instruments water. | Molecular biology, life science, gene research, tissue culture, in vitro fertilization, bioengineering, animal and plant cell culture, media preparation, DNA sequencing, amino acid analysis, protein purification, various types of chromatographic analysis, high-resolution mass spectrometry analysis, toxicology research, biological, pharmaceutical standard laboratories and various high-end precision instruments water. |