Tailin Total Organic Carbon Analyzer TOC HTY-CT1000M; Water Treatment0 pages

Total Organic Carbon Analyzer

HTY-CT1000M

HTY-CT1000M Total Organic Carbon Analyzer applies 680 ? catalytic

combustion oxidation technique. It imports the sample together with

the cleaned gas (high purity oxygen) to the high temperature

combustion tube and low temperature reaction tube. After going

through the high temperature combustion tube, the organic carbon

and inorganic carbon among the sample are converted into carbon

dioxide by high-temperature catalytic oxidation.and after going

through the low temperature reaction tube, the inorganic carbon

among the sample is converted into carbon dioxide by acidification.

Both kinds of carbon dioxide produced in the reaction tube are

imported into non-dispersive infrared gas detector NDIR sequentially,

where the C02 will be detected. Thus the total carbon (TC) and

inorganic carbon (IC) contained in the water can be measured. The

total organic carbon (TOC) is equal to total carbon minus the

inorganic carbon. This instrument is mainly used by pharmaceutical

companies in cleaning validation and measuring the organic matters

of surface water, groundwater, sewage, industrial waste water, tap

water, purified water, etc.

♦ Features

'-Comply with IS08245, HJ501-2009 and the PRC national

metrological verification regulations JJG 82 1 -2005;

« Has the best digestion capacity to digesting the organic carbon;

13»Easy to analyze samples of high concentration of TOC;

» Analysis fast (2-4 min);

» More security, heating furnace with multiple protection, the

overheat protection circuit is independent of the temperature

control system, with the function of automatically cutting off the

heating when overheated, sounding an alarm signal at the same

time;

^Teal-time flow monitoring, and maintain the stability of the

flow, to ensure the comparability of the data;

» With multi-directional pipeline cleaning and purging, it can

clean the internal circuit as required, which greatly reduces the

failure rate and equipment maintenance time;

* It can discharge the waste, exhaust and intake acid

automatically, and keep the amount of acid maintaining steady;

^Consume less samples and reagents ;

^Required reagents including pure water, dilute phosphoric acid

and high-purity oxygen. Each time to measure it needs to

consume 0.5 \i L distilled water, 2ml dilute phosphoric acid, about

2000ml high purity oxygen (under the standard conditions: the

flow rate is 100ml/min, ventilation time is 20min.);

IS NDIR detector ' s C02 detection has good linearity and high

accuracy. The C02 signal is converted to a peak curve, and then

the TOC value will be figured out by a built-in data processor

(TOC = TC-IC);

17 Catalytic combustion oxidation method has a strong oxidation

ability, almost all of the organic matters can be oxidized and it is

of stable performance. 680 ? is almost below the melting points

of all salt so that the life of the catalyst and the combustion tube

will be extend. This is of great importance when the object is salty

water sample;

"*t has a 7 inch high resolution widescreen, and applies WinCE

system, easy to operate;

ss-With electronic cooling module and membrane dehydration

technology, it ensures the dehydration efficiency of the whole

system, which makes it easy to protect the detector;

rJ»The consumption of carrier gas is greatly reduced by

controlling the use of carrier gas;

s^With a stylus printer, can print as required.

♦Technical parameters

■^Measuring range: 0 ~ 1 OOOmg / L (diluted up to 0 ~ 30,000 mg /

L)

cs Detection limit: 0.5mg / L (For reference)

ss- Reproducibility: < 3% (5mg / L or more) < 5% (5mg / L or less)

I5' Indication error: < 3% (5mg / L or more) < 5% (5mg / L or

less)

^Linear: R2> 99.9%

ss- Response time: 1 to 4 minutes

JSi Injection volume: 10^L~ 1000/iL

Carrier gas: oxygen (> 99.995%)

* Interface:

Carrier inlet: O 8

PC connection: Rs232

External Storage: USB