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
"