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The UPZGR bench-top (ultra)pure water system adopts a dual-stage RO process standard (especially suitable for regions with poor water quality). RO pure water meets GB/T6682-2008 Grade III water standard; UP ultrapure water meets GB/T6682-2008, GB/T33087-2016 and other water quality standards.
ABS engineering plastic housing: acid/alkali corrosion resistant.
4.3-inch touchscreen display interface.
High-precision instruments with real-time monitoring of water quality and flow rate for accuracy, intuitiveness and reliability.
Reliable historical data logging with USB download for easy water sample traceability and fault retrieval.
Quantitative and quick dispensing functions for hands-free operation.
UV sterilizer integrated in pure water piping.
ULUPURE patented double-layer PE sterile tank with vent filter for safer water storage.
Optional TOC online display for high-end user requirements.
Optional intelligent circulation system for simultaneous bacteria removal and inhibition.
| Product Model | UPZGR-I-10/20T | UPZGR-II-10/20T | UPZGR-III-10/20T | Remarks |
| Feed Water Requirements | TDS <1000 ppm, Water Pressure 0.10–0.40 MPa, Water Temperature 5–45°C. | Consumable life relates to feed water quality | ||
| Water Production Capacity | 10/20 (L/h) | |||
| RO Water Quality | Conductivity Range: 1–5 μS/cm (real-time monitoring) | |||
| UP Water Quality | / | Resistivity 18.2 MΩ·cm @ 25°C (real-time monitoring); Micro particles ≤ 1/ml; Microorganisms ≤ 1 cfu/ml; Heavy metals ≤ 0.1 ppb; Endotoxin < 0.01 EU/ml. | Resistivity 18.2 MΩ·cm @ 25°C (real-time monitoring); Micro particles ≤ 1/ml; Microorganisms ≤ 1 cfu/ml; Heavy metals ≤ 0.1 ppb; TOC ≤ 5 ppb. | |
| UF Endotoxin Removal Membrane | / | 3000Dalton | / | ULUPURE proprietary technology |
| Dual-Wavelength UV Digester | / | 185/254nm | ||
| Mercury-free UV Sterilizer | Wavelength 270 nm | Wavelength 270 nm | ULUPURE proprietary technology | |
| Terminal Filter | / | 0.2 μm | ||
| Unit Dimensions | 375W×505D×615H(mm) | W: Width / D: Depth / H: Height | ||
| Unit Weight | Approx. 30 kg | |||
| Power Supply | AC220V – 50 Hz (Power: 170–200 W) | |||
| Storage Tank | ULUPURE Sterile Water Tank (double-layer medical-grade PE; standard with vent filter & dispensing faucet) | |||
| Applications | Pretreatment unit for ultrapure water systems; preparation for reagents, buffers, standard solutions; experiments, glassware rinsing; routine quantitative analysis in physical/chemical testing, etc. | Suitable for HPLC, IVF, PCR, animal/plant cell culture, electrochemical interface research, etc. | Suitable for HPLC, IVF, PCR, animal/plant cell culture, electrochemical interface research, genetic studies, in vitro fertilization (IVF), etc. | |
Ordering Notes
1. The water production capacity stated for this product refers to the rated output of the RO membrane at a water temperature of 25°C. For every 1°C decrease in water temperature, the RO membrane’s production decreases by approximately 3%. When the water temperature falls below 5°C, the RO membrane will cease production. Users should consider the seasonal drop in water temperature in their local region when selecting and ordering the system.
2. For areas with poor feed water quality (TDS > 200 ppm), it is recommended to equip a water softener, which can effectively reduce consumable consumption in subsequent system components.
3. Users with high water purity requirements are advised to select the combined solution of UPZGR-I + ULZGW.
4. An optional 3000 Dalton ultrafiltration membrane (for applications such as animal cell experiments) is available, which can reduce endotoxin levels to below 0.001 EU/ml.
