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High flow laboratory ultrapure water system
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Product Introduction
Functions & Features:
1. Employs fully automatic microcomputer program control with one-button operation, offering simplicity, speed, and convenience.
2. The system features self-test upon startup, water shortage shutdown protection, automatic reset after power failure, automatic shutdown when full, low-pressure protection, and automatic flushing upon startup.
3. Utilizes a built-in 20-inch three-stage pretreatment system, effectively removing impurities and suspended particulate matter from the raw water, reducing organic matter and residual chlorine levels.
4. Reverse osmosis system: The high-pressure pump is from a well-known domestic brand manufacturer, with a pump body made of SUS304 stainless steel and a flow rate ≥2 m³/h. The reverse osmosis system uses well-known brand reverse osmosis membrane elements.
5. Equipped with instruments for raw water pressure, operating pressure, and product water conductivity/resistance, allowing for real-time monitoring of the operating pressure of the raw water and reverse osmosis membrane. It can display real-time online information such as pressure and water quality status.
6. Equipped with a built-in 100-liter pure water tank made of food-grade PE material. The tank has a three-level liquid level controller (high, medium, and low). The connection between the main unit and the tank not only enables interlocking, but also protects the transfer pump from dry running and potential damage.
7. The main unit features a carbon steel powder-coated integrated cabinet design, supported by omnidirectional balance wheels. It has five access doors for easy maintenance. The unit boasts a refined appearance, compact structure, and small footprint, effectively saving space.
Parameters:
| Item | Laboratory pure water system |
| Model | WP-UP-125L / WP-UP-250L |
| Application | Suitable for microbial monitoring, environmental monitoring, gas chromatography, atomic absorption, liquid chromatography, TOC, PCR, ICP and other detection and analysis. |
| Source Water | Tap water, 1-45℃， 0.1-0.5MPa, TDS＜300ppm |
| Water Production | 125L/H, 250L/H |
| Instant Water Dispensing | 4-6L/Min (Full tank) |
| Water Quality | Resistivity: 18.25 MΩ·cm @ 25℃; water quality meets US CAP, ASTM, NCCLS standards and China's National Electronic Grade I Ultrapure Water Standard; Soluble silica [as (SiO2)] < 0.01 mg/L; Pure water conductivity ≤ 10 μs/cm @ 25℃; desalination rate ≥ 99%; Microparticle (greater than 0.1 μm) content < 1/ml; Absorbance (254 nm, 1 cm path length) ≤ 0.001; Bacterial content < 0.1 CFU/ml; Metal cation content < 0.02 PPb; Anion content < 0.01 PPb; Total organic carbon (TOC) ≤ 10 ppb. |
| Power | 220V/50Hz, 300W-500W, noise≤40(dB) |
| Specifications | 690mmx630mmx1280mm, 100kg |
Optional accessories:
It can be configured with a dual-wavelength UV digestion system (185nm and 254nm) for effective sterilization, TOC reduction, and enhanced system applicability.
It can also be configured with a 0.22μm terminal sterilization filter to ensure water quality.
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