Smart ROP

Smart ROP series produce high quality pure water with superior resistivity and low TOC (＜30ppb)

Microprocessor Control

Fully automatic and self-diagnostic system monitors and controls working condition.
PIN-coded access to software set points prevents unauthorized changes to operation or system settings.
Comprehensive Sanitization

Unlike many other systems, Heal Force entire fluid pathway is included in the automated disinfection process ensuring complete sanitization.
Module-designed Cartridges

High quality and economical due to disposable integrated purification column design.
Easy replacement and quick connection.
High precision resistivity meter

Flow-through structure make sure the real-time measurement of the actual ionic concentration in water
Low cell constant (0.01cm-1) to ensure optimum measurement accuracy of low ionic contamination
Automatic temperature compensation (0.1℃ resolution) makes the value displayed on the screen meaningful
Easy-to-read LCD display

User-friendly LCD provides optimal convenience, with indication on resistivity, resistivity, reservoirs water consumable changing reminder water quality.
Optional strengthened pre-treatment module

20' size long cartridge contrains detergent. Therefore, besides the feature of higher water throughput, feed water with extremely low quality can be properly dealt with
Contamination-Free Water Tank

Water level sensor combined with bottom pump enables 5-level automatic water production controls
 
Capacity of water reservoir includes 30L and 60L. Moreover, ultra big 350L water reservoir is available for special needs
 
The water reservoir is made through cylindrical mold and blow molding process to avoid the generation of velum
PE material ensure low extractives
Overflow protection tube eliminates the risk of flooding
Cone shape bottom guarantees no stagnant water and facilitates easy clean
 
Optional UV lamp and vented filter maintain consistent purity of stored water and provide effective protection against airborne contaminants
Network Compatible

RS232 port allows for data collection and permanent record of water quality and system parameters, with date and time, to a PC or printer - essential for compliance with good laboratory practice guidelines

Nison Instrument (Shanghai) Co., Ltd. has 32 offices in most of the largest cities in China including Shanghai, Beijing, Guangzhou, Nanjing, Hefei, Jinan, Changsha, Fuzhou, Nanjing, Chengdu, Kunming, Xian, Shengyang, Wuhan, Chongqing , Zhengzhou , Shijiazhuang , Nanchang , Lanzhou, Xinjiang, Shenzhen, Xuzhou, Shantou,Xining, Hangzhou,Tianjing, Wuxi, Heilongjiang, Qindaoto create a wide sales network to cover whole China area, while Shanghai is the administration center in mainland China. There are totally 600 staff (included Hong Kong staff. Nison has distributors for their different products in aournd 70 countries in Asia, Europe, Oceania, Middle East, Arfica and America now, and also its international distribution network is growing rapidly.

Nison Instrument (Shanghai) Limited- the company for export, exhibitions and advertisement on magazine and internet.