(Developed with the catalytic pyrolysis-chemiluminescence
method adopted in JIS K 0102 fully automated to measure
total nitrogen in several minutes)
Features
Total nitrogen can be measured over a
wide range of 0.1 to 1000 mg/L. The analyzer provides measured
values in well agreement with the manual analysis results.
Measurements can be taken with maximum
six lines of samples switched automatically, since a
measurement can be taken in several minutes.
The analyzer is designed to facilitate
automatic washing of the sampling line in addition to
automatic filtration sampling with a stainless steel filter.
(Used widely for measurements of total phosphorus in lake
water and industrial waste water)
Features
The analyzer provides highly
reliable results, since the Official Method of
Analysis has been fully automated.
The heating decomposition oven
is made of special acid-resistant and pressure
-resistant vessel. Accordingly, the analyzer is
featured in superb heating temperature characteristics
and can be used for a long period without corrosion.
In addition to printout of
measured data, measured value bar graphs and others,
the analyzer is provided with the self-diagnostic
information to print out the instrumental trouble
part, if any.
(Developed with the total cyanogen measuring method based on
the negative pressure through-flow distillation-
cyanogen ion electrode method fully automated)
Features
Concentrated measurements can be
taken within 30 min through the through-flow
distillation method. Total cyanogen can be measured at
high accuracy ranging from 0.01 mg/L.
Even if interfering substance is
coexistent with cyanogen complex compound, the
analyzer provides highly reliable measuring results
owing to the original negative pressure through-flow
distillation method.
In addition to printout of
measured values, cyanogen recovery curves and others,
the analyzer is provided with the self-diagnostic
function to print out.
(Used as a phenol monitor and an analyzer to take
place of the manual analysis)
Features
Phenol can be measured in
several 10 minutes ranging from 0.1 mg/L.
Two models of the
non-distillation direct measuring method and the
distillation method are available depending on
applicable properties of samples to be measured.
In addition to printout of
measured values, measured value bar graphs and others,
the analyzer is provided with the self-diagnostic
function to print out the instrumental trouble part,
if any.
(Used
for automatic measurements of and labor-saved measurements
of industrial waste water and others)
Features
A measurement can be taken in 30
minutes through a series of automatic operations such
as pre-drying of filter paper, negative pressure
suction and filtration of a sample, drying of the
filter paper and gravimetric measurement.
The measured values are very
well correlated with those by the manual analysis
because of full automatic measurements based on the
Official Method of Analysis.
Data are printed out such as
daily reports and self-diagnosis mark as well as the
filter paper weight, SS weight, and SS concentration.
