LC PURE Laboratory MINI-20 20L/h Compact EDI Module The Precision Choice for Laboratory Pilot Ultra-pure Water

As the entry-level model in the LC PURE MINI series, the MINI-20, with a standard water production capacity of 20L/h, is specifically designed for small-scale water usage scenarios in laboratories, redefining the convenience and stability of small ultra-pure water equipment:
Compact Size, Easy Placement
With a compact dimension of 380×150×135mm and a weight of only 7.5KG, it can be directly placed in the corner of an experimental bench or inside a fume hood. A university molecular biology laboratory paired it with a PCR instrument, saving 80% of the floor space compared to traditional water distillers.
Ready-to-use, Maintenance-free Operation
Adopting integrated EDI technology, it requires no acid-base regeneration. It can stably produce ultra-pure water with a resistivity of 15-18MΩ·CM just 10 minutes after startup. After an environmental testing center started using it, the tedious task of replacing resins weekly was completely eliminated, reducing the annual amount of laboratory hazardous waste by 3.2KG.
Ultra-low Energy Consumption, Environmentally Friendly
With a maximum power of only 0.5KW/H, the electricity cost for 24-hour continuous operation is less than 3 yuan. No waste gas or liquid is emitted during the water production process, helping a pharmaceutical company's R&D laboratory successfully pass the on-site GMP certification inspection.
Precise Adaptation, Flexible Expansion
The 3-point PE pipe quick-connect design can be directly connected to the laboratory RO water purifier. It supports parallel operation of 1-4 units, with a maximum water production capacity of 100L/h, meeting the phased water upgrade needs from small-scale experiments to pilot-scale production.
Parameter Item | Specific Value |
---|
Standard Water Production Flow | 20L/h |
Maximum Water Production Flow | 25L/h |
Minimum Water Production Flow | 15L/h |
Operating Voltage | 0-80VDC |
Operating Current | 2.5A (0-6A adjustable) |
Number of Membrane Pairs | 1 set |
Operating Net Weight | 7.5KG |
Maximum Power | 0.5KW/H |
Fresh Water Inlet/Outlet | 3-point PE pipe |
Concentrated Water Inlet/Outlet | 2-point PE pipe |
Center Length A | 135mm |
Total Length B | 65mm |
Front-back Positioning Length C | 100mm |
Overall Height | 380mm |
Overall Width | 150mm |
Left-right Positioning | 45mm |
Water Inlet Requirement | RO product water (conductivity ≤5μS/cm) |
Product Water Quality | ≥15MΩ·CM |
Case: A Food Testing Laboratory
Previously, it used barreled ultra-pure water, which had problems such as frequent barrel replacement and fluctuating water quality with storage time (5-12MΩ·CM), affecting the accuracy of heavy metal detection. After introducing the MINI-20:
Real-time water production ensures stable water quality at 17±0.2MΩ·CM, and the RSD value of detection data by atomic absorption spectrometry decreased from 3.5% to 0.8%;
Annual procurement costs were reduced by 4,000 yuan, avoiding the risk of secondary pollution caused by the storage of barreled water;
Equipped with an automatic water replenishment device, it realizes 24-hour uninterrupted water supply for sample pretreatment, improving detection efficiency by 30%.
Physicochemical Analysis: Preparation of mobile phases for instruments such as atomic absorption spectrometers and liquid chromatographs
Molecular Biology: Preparation of buffer solutions for nucleic acid extraction and protein purification
Material Research: Water for reaction systems in nanomaterial synthesis
Teaching Experiments: Supply of ultra-pure water for university chemistry and biology experiments
Third-party Testing: Water for pretreatment cleaning of small samples
For laboratories with a daily water consumption of 50-500L, the MINI-20, with its "small but professional" characteristics, balances water production precision and usage cost. Its design that requires no professional maintenance allows researchers to focus on experiments rather than water treatment equipment, making it an ideal solution for miniaturized ultra-pure water in laboratories.
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