It is our goal and principle to strive to improve the quality of our Ultrapure Water System, laboratory water purification, Lab Deionized Water system and increase productivity. We uphold a democratic and open way of work and life, and deepen the concept that everyone is a manager. The people, money, materials, technology, management tools, as well as culture, brand, and image needed for the operation and development of the company are valuable resources on which the company relies for survival and development.
With LCD controlling system, 3 way water quality sensors, timing and quality dispensing, single stage RO system and 1 pump, Master-Q series deionized water system is sub-superior choice of deionized water for general grade experiments.
With tap water inlet, its output ranges from 15 to 30 liters/hour. It can produce single stage RO water and deionized water. The single stage RO water´s ion rejection rate is more than 97%, and the deionized water´s resistivity is more than 16MΩ.cm, near to18.2MΩ.cm. It completely meets the requirements of general chemical or biological experiments for pure water.
Models:
Master-Q15 / 30
Master-Q15 / 30UT
Features and Advantages
Micro-computer control system with LCD display LCD (resolution: 240×128, dimension: 106×57mm), intuitively display the system running state and various real-time parameters. |
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Comprehensive monitoring system 3 way online water quality sensors, detect the quality of feed water, RO water, deionized water respectively. And warn once water quality´s standard exceeding. Water dispensing function- timing and quality (time range: 1-99min, water quality range: 0.1-18.2MΩ.cm).water. |
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Easy-to-replacing cartridge Independent pretreatment design, and integrated subsequent purification unit design, with fast inserted adapters, easy to replace. |
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Whole plastic shell with high-strength Excellent ergonomic design, avoid rusting and keep clean, to meet GLP standard. |
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Cartridges replacing alarm function, based on time and water quality, show cartridges´ used and residual life.
Multiple alarm function: no feed water, full water, water quality´s standard exceeding, and cartridge life ending.
Auto self-flushing of RO membrane function, extend RO membrane´s life.
Auto running data storing function through RS232/USB communication port to computer for 1 year at least (optional).
Level II password, protect all the parameters setting, and prohibit any unauthorized setting change.
External water tanks is optional to meet different need and assure ample water-supply.
3 doors and easy-to-replacing cartridge design, convenient to maintain system and replace cartridges.
Tube and adapter with NSF authorization and top quality, reduce TOC level and assure water´s quality.
Optimized pretreatment (including PP fiber, KDF and active carbon cartridge), effectively protect RO membrane.
RO module with DOW´s membrane, ensure long life, stable operation and high desalinization rate.
Single wavelength (254nm) ultraviolet lamp module, restrain bacteria´s increase.
(0.45+0.1)µm double layer PES terminal disinfection filter, assure that terminal pure water is absolutely axenic.
Flow Schematic
Specifications
Model | Master-Q15 | Master-Q15UT | Master-Q30 | Master-Q30UT |
Output (25°C)* | 15 liters/hour | 30 liters/hour | ||
Flow rate | Up to 2 liters/minute (with pressure tank) | |||
Pure water outlet | 2: reverse osmosis water, deionized water | |||
Deionized water quality |
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Resistivity | 16-18.2MΩ.cm | |||
Bacteria | N/A | <0.01cfu/ml | N/A | <0.01cfu/ml |
Particle (>0.1μm) | N/A | <1/ml | N/A | <1/ml |
RO water quality |
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Ion rejection rate | 97%-99% (new RO membrane) | |||
Organic rejection rate | >99%, when MW>200 Dalton | |||
Particles and bacteria rejection rate | >99% | |||
Feed water requirements | Tap water, temperature: 5-45°C, pressure: 1.0-4.0Kgf/cm2 | |||
Dimension and weight | Length×Width×Height: 500×360×540mm / Weight: about 20Kg | |||
Electrical requirements | AC100-240V, 50/60Hz | |||
Power | 120W | |||
Standard configuration | Main body (Including 1 set of cartridge) + 15 liters pressure tank | |||
Remarks:
*The value will be influenced by temperature and feed water´s quality.
Cartridges
Item no. | Commodity | Approximate replacement term /set |
PC-M-PP | 5µm spun fiber cartridge | 2-6 months |
PC-M-KDF | KDF+ granular active carbon mixed cartridge | 12 months |
PC-M-AC-G | Granular active carbon cartridge | 6 months |
RO-100GPD | 100 GPD reverse osmosis membrane | 12-24 months |
RO-200GPD | 200 GPD reverse osmosis membrane | 12-24 months |
PTC-AC-HZB1 | Reducing TOC cartridge | 9000 liters pure water |
PTC-MBR-M | Mixed bed resin cartridge | 1000 liters pure water |
PTC-MBR-M4 | 4-in-I mixed bed resin cartridge module | 4000 liters pure water |
TF-(0.45+0.1)µm-S | (0.45+0.1)µm terminal filter | - |
LAMP-254-10W-M | 254 nm wavelength uv lamp | 9000 hours |
Remarks:
*The quality of inlet water will effect cartridge’s life.
HHitech-Products
Designing and manufacturing under ISO certification, top quality controlling commitment, ensure compliance with CE standards of EU, guarantee completely meeting with the highest grade I water standards of ASTM, CAP, CLSI, EP and USP.
HHitech-Service
As a responsible manufacturer with rich experience, operating in good faith, and the concept of common development, adhering to the customer-oriented and customer-needs, HHitech promises to provide professional comprehensive pre-sales and after-sales service in the whole business.
■ 12 months warranty except for consumables.
■ Timely guide for installation, usage and maintenance.
■ Free and continuous upgrade service for sold products.
We are a modern enterprise with many years of experience in the production of High Purity Deionized Water Cubitainer 10L and 20L. We are equipped with advanced equipment and testing equipment to provide users with more advanced and reliable products and better services. We take product quality and development innovation as the core of enterprise development, adhere to the scientific and technological innovation to win the market. Perfect service comes from unremitting focus, we always take the customer's needs as the guide and bring out the potential and creativity of all our staff.
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