< 亚洲xxxx天美,国产欧美一区二区精品婷婷,成人在线爆射

91精品国产精品 I 黄色天天影视 I 99爱视频在线观看 I 牛牛在线精品视频 I 色妇女av影院 I 高清在线观看av I 99久re热视频这里只有精品6 I av传媒在线观看 I 日韩亚洲欧美一区二区三区 I 美女隐私直播 I 天堂社区,天堂综合网,天堂资源最新版 I 麻豆国产一区二区 I 赖文慧个人资料照片 I 日本18视频网站 I 日韩午夜一区 I 欧美成年人视频网站欧美 I 国产黄色免费在线 I 操日本人免费观看 I 人操人爱免费视频 I 国产麻豆乱码精品一区二区三区 I 日韩成人免费视频 I 桃色视频网址 I 成年在线视频 I 亚洲成人天堂 I 日韩成人性视频 I 最新av免费在线 I hd极品free性xxx护士 I 国内爱爱网站 I 亚洲区欧美区 I 乌克兰少妇xxxhd做受 I 日本a级作爱片免费观看 I 精品国产免费人成电影在线观... I 国产又色又爽又黄的

 
 ※ Now : Products center >> >> Dura Pro ultrapure water system
 
Dura Pro series, integrating 5.0 inch touch screen system, 3 way water quality sensors, 2 way flow sensors to achieve quantified dispensing, built-in 1 buffer water tank, 3 pumps, and 2 stage RO system, its output ranges from 12 to 24 liters/hour with tap water inlet. Moreover, it equips the remote portable dispenser and 50 liters tank as standard configuration.

It can produce 2 kinds of pure water- deionized water and ultrapure water. And the third kind of pure water-2nd stage RO water is optional.

The 2nd stage RO water′s conductivity can stay 1-5μs/cm. The deionized water′s resistivity is above 16MΩ.cm, and the ultrapure water′s resistivity absolutely reaches to 18.2MΩ.cm. It completely meets the highest grade I standard of ASTM, CAP, CLSI, EP and USP.
Features and Advantages

Colorful touch screen

5.0 inch colorful high-resolution touch screen (16:9) controlling system, achieve finger-touch new experience.

Comprehensive monitoring system

3 way online water quality sensors, detect the quality of feed water, RO water, deionized water, or ultrapure water respectively. And warn once water quality′s standard exceeding.

2 way flow sensors, achieve quantified dispensing of RO water, deionized water, or ultrapure water.

Double stage reverse osmosis technology

With 2 pumps, 2 RO membranes and buffer tank, system assures 2nd stage RO water quality′s stability from different source water, and achieves little drain and low running cost.

2 pure water outlets-Deionized & Ultrapure water

Equipping built-in mixed bed resin cartridge and ultrapure polishing resin cartridge, to achieve that the deionized water′s resistivity is above 16MΩ.cm, and the ultrapure water′s resistivity absolutely reaches to 18.2MΩ.cm.

Standard equipped remote portable dispenser

2.0 inch colorful graphics display, acrylic panel, online monitoring the resistivity, temperature, flow rate and dispensed volume of pure water, 2 dispensing models-Instant and volume dispensing, easy for single hand operation, height adjustable arm, more user-friendly as Pipette-type dispensing, system circulation function, to achieve ultrapure water′s continuous circulation, suitable for all lab dispensing such as glassware or volumetric flasks etc.

Standard equipped 50 liters tank

100% PE material, the smooth internal surface, conical bottom, standard equipped air filter could absorb CO2 and organics, and eliminate bacteria and particles. UV lamp is optional to restrain bacteria′s increase and reduce TOC.

System sanitizing procedure, achieve the disinfection of ultrapure water′s tube and valve.

System circulation function, achieve ultrapure water′s circulation to keep top quality of ultrapure water.

All Cartridges replacing alarm function, based on time, or 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 (interval and continuous time setting), extend RO membrane′s life.

Comprehensive Information query and management function, master system status, water quality, cartridges usage and alarm information.

System time setting (year/month/day/hour/minute), timing standby (0-60 minute), and timing shutdown (0-24 hour) function.

Level II password, protect all the parameters setting, and prohibit any unauthorized setting change.

Auto running data storing function with built-in SD card, and data can be exported through the USB interface.

Whole plastic shell with high-strength, avoid rusting and keep clean, to meet GLP standard.

4 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 ultrapure 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.

Ultrapure cartridge with DOW′s top polishing resin, ensure ultrapure water′s quality up to 18.2 MΩ.cm, with the lowest TOC level.

Double wavelength (185&254nm) ultraviolet lamp module, restrain bacteria′s increase and reduce TOC.

MWCO 5000D ultrafiltration module, effectively eliminate endotoxin, and suitable for precise cell cultivating and IVF.

(0.45+0.1)μm double layer PES terminal disinfection filter, assure that terminal pure water is absolutely axenic.

Flow Schematic
Specifications
Model Standard Eliminating endotoxin Low TOC Synthesizing
Dura Pro 12 Dura Pro 12F Dura Pro 12V Dura Pro 12FV
Dura Pro 24 Dura Pro 24F Dura Pro 24V Dura Pro 24FV
Output(25°C)* 12 / 24 liters/hour
Flow rate Up to 2 liters/minute (with tank)
Pure water outlet 2- deionized, ultrapure water
Ultrapure water quality ?
Resistivity(25°C) 18.2MΩ.cm
TOC* <10ppb <10ppb <3ppb <3ppb
Bacteria <0.01cfu/ml
Particle(>0.1μm) <1/ml
Endotoxin N/A <0.001Eu/ml N/A <0.001Eu/ml
RNases N/A <1pg/ml N/A <1pg/ml
DNases N/A <5pg/ml N/A <5pg/ml
Deionized water quality ?
Resistivity(25°C) >16MΩ.cm
RO water quality ?
Conductivity - 1st stage RO water Feed water conductivity×5%*
Conductivity - 2nd stage RO water 1-5μs/cm*
Feed water requirements Tap water, temperature:5-45°C,pressure:1.0-4.0Kgf/cm2
Dimension and weight Length×Width×Height:545×470×610mm / Weight: 30Kg
Electrical requirements AC200-240V, 50/60Hz
Power 240W
Standard configuration Main body (Including 1 set of cartridge)+50 liters PE tank+ Remote portable dispenser
Remarks:
*The value will be influenced by temperature and feed water’s quality.

Cartridges

Item no. Commodity Approximate replacement term /set
D-PP1 Pretreatment cartridge 2-6 months
D-AK KDF+ granular active carbon mixed cartridge 12 months
D-AC2 Active carbon block cartridge 6 months
D-RO-50 50 GPD reverse osmosis membrane 12-24 months
D-RO-100 100 GPD reverse osmosis membrane 12-24 months
D-RO-150 150 GPD reverse osmosis membrane 12-24 months
D-RO-200 200 GPD reverse osmosis membrane 12-24 months
D-Uvlamp-14W (254&185) nm wavelength uv lamp 9000 hours
D-Decart Mixed bed resin cartridge 5000 liters pure water
D-Pocart4 Ultrapure polishing resin cartridge 5000 liters pure water
D-Ufcart Eliminating endotoxin uf cartridge -
D-Tefit (0.45+0.1µm) terminal filter -

About Us | Products Center | Technology Support | Contact Us

Hitech Instruments CO., Ltd All Rights Reserved ©2025

Add:Building 113, Lane 255, South Sizhuan Road, Songjiang district, Shanghai, China     Tel: +86 21 5779 5001     Fax: +86 21 5779 5003    

主站蜘蛛池模板: 黑人30厘米少妇高潮全部进入 | 窝窝午夜看片成人精品 | 欧美婷婷六月丁香综合色 | 性一交一黄一片 | _97夜夜澡人人爽人人喊_欧美 | 妺妺窝人体色www在线观看 | 国产区精品一区二区不卡中文在线观看 | 精品国内自产拍在线观看视频 | 色综合久久久无码中文字幕波多 | 国产成人精品日本亚洲语音 | 久久受www免费人成看片 | 精品人妻无码一区二区色欲产成人 | 久久狠狠中文字幕2017 | 国产日韩欧美一区二区东京热 | 亚洲日韩精品无码一区二区三区 | 天堂а√在线地址在线 | 亚洲美女被黑人巨大在线播放 | 小12国产萝裸体视频福利 | 可以直接看的无码av | 久久无码中文字幕无码 | 欧美va亚洲va在线观看 | 无码aⅴ精品一区二区三区浪潮 | 麻豆成人国产亚洲精品a区 亚洲精品入口一区二区乱 欧美丰满熟妇xxxx性多毛 | 亚洲综合久久成人a片红豆 亚洲va中文字幕无码久久 | 久久国产精品福利一区二区三区 | 野外性史欧美k8播放 | 天天av天天av天天透 | 国产做a爰片久久毛片a片美国 | 国产性夜夜春夜夜爽1a片 | 粗大的内捧猛烈进出视频 | 精精国产xxxx视频在线野外 | 亚洲中文字幕日本无线码 | 久久国产精品福利一区二区三区 | 欧洲吸奶大片在线看 | 国产亚洲情侣一区二区无 | 天天做日日做天天添天天欢公交车 | 好大好硬好爽免费视频 | 中文无码制服丝袜人妻av | 色窝窝无码一区二区三区成人网站 | 男女下面一进一出好爽视频 | 亚洲精品一区二区成人 |