Products Catalog

Specification

Using double-wavelength ultraviolet nano catalytic oxidation method, the oxidation capacity has raising 100 times than using traditional oxidation method with single-wavelength ultraviolet, which avoiding the oxidizer contained gas or other dangerous impurities. It is manufactured according to the USP, EP and Ch.P 2005, be widely used to measure the organic carbon of pharmaceutical water, biochemical industry, pure water, ultrapure water, etc.
¡ï Application scope

Deionization pure water, purified water in pharmaceutical industry, water for injection, pharmacy and biochemical, cleaner certification.

Operational principle

Using the ultraviolet (185nm-254nm) to irradiation the testing sample, to oxidize the organics in water to CO2 , measure the concentration of CO2 by conductometric after the CO2 get through the membrane, then get out the content of organic carbon.

Using ultraviolet oxidation method
1. Need no acid reagents
2. No poisoning caused by catalyzer
3. Easy to maintenance
4. Need no gas bottle

Using direct conductometric detection method

1. high sensitivity 2. high selectivity 3. high precision

Features
a. Portable, Light, portable, and easy to move.

b. Measuring method£¬Using direct conductometric detection method.

c. Requirements for testing water, Deionization pure water (1ppb~1000ppb).

e. Low operating costs, easy to maintenance, Running without acid reagents and oxidants.

f. Easy to operate, Designed with four-key, to operate easily.

TECHNICAL PARAMETER
Power supply: 220V/50Hz
Rated Power: 90W
Measuring limit: ¡Ü0.001mg/L
Measuring precision: ¡À5%
Measuring range: 0.001mg/L-1.0mg/L
Analyses time: 4min
Response time: below 15min
Sample temperature: 1-95¡æ