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ELECTRO CHEMICAL INSTRUMENTS
Contech, Multiparameter Meter is the
perfect combination of advanced Electro chemical sensor
technology with state of the art electronics and
software design. This instrument can measure several
parameters, like pH, mV, Conductivity TDS, Salinity,
Resistivity, Dissolved oxygen, Ion concentration and
temperature using different electrodes. Large scale
integration of circuit using surface mounted components
and dedicated backlite LCD with display of various
measuring parameter units for different parameters being
measured has enabled to use this compact instrument for
the measurement of multiple parameters without any
ambiguity. This instrument is very useful where all
parameters need to be measured like in the field of
environmental protection, water quality checking,
disease control, biological agriculture, aqua culture &
scientific research.
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![](multiparameter-meter1.jpg)
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Multiparameter Meter
pH,mv,ms,µs,mg/L,ppt,%,ppm,oC |
FOR WATER QUALITY ANALYSIS-CMP-01 |
Features
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pH , mV, Conductivity, Resistivity, TDS,
Salinity, DO, Ion Concentration,
Temperature modes. |
![](dot.gif) |
Automatic or Manual temperature Compensation. |
![](dot.gif) |
3 point
pH calibration. |
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Buffers
selectable from 1.68pH, 4.00pH, 4.01pH, 6.86pH,
7.00pH, 9.18pH,
9.20pH. 10.01pH and 12.45pH |
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Automatic buffer recognition. |
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1 point
conductivity calibration for the entire range. |
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Dissolved oxygen electrode with the salinity
measurement feature to achieve automatic
salinity & temperature compensation. |
![](dot.gif) |
Automatic air pressure compensation for DO with
the help of air pressure sensor. |
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Polarographic type DO electrode offers short
polarization time, quick response and precise
measurements. |
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2 point
Ion concentration standard solution calibration. |
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Switching option among 3 measurement units of
Ion concentration, pX, mg/L, ppm. |
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Bi
directional RS232 interface. Baud rate
selectable from 1200,2400,4800 and 9600. |
![](dot.gif) |
Single
and continuous print out of measuring
parameters. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from Sr. No., pH, mV, conductivity, TDS,
Salinity, DO, Ion Concentration, Date, time and
temperature.. |
![](dot.gif) |
Real
Time Clock. |
![](dot.gif) |
Calibration report as per GLP requirements. |
![](dot.gif) |
Electrode Slope and mV offset display. |
![](dot.gif) |
LCD
display with Backlight. |
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Memory
storage of 100 measurements.
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Data
logging facility up to 500 results. Data logging
interval selectable from 5S, 10S, 20S, 30S, 1M,
2M and 5M. |
![](dot.gif) |
Temperature calibration with respect to solution
of known temperature. |
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pH |
mV |
Conductivity |
Resistivity |
TDS |
Salinity |
DO |
Ion |
Temp |
Range |
-2.0000~
19.999pH |
+1999.9mV |
Conductivity :
0~2000mS/cm spread
into 6 ranges
0.00~20.00µS/cm,
20.0~200.0 µS/cm,
200~2000 µS/cm
2.00~20.00mS/cm,
20.0~200.0 mS/cm,
200~2000mS/cm(K=10) |
0~100MΩžcm |
0~100g/L |
0~100ppt
0~200.0% |
0~40.00mg/L(ppm), |
0.00~14.00pX
(units pX, mg/L, ppm) |
-10.0 ~ 110.0oC |
Accuracy |
+0.002pH |
+0.5mV |
+0.5% FS |
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+0.10 mg/L |
+0.5% of reading
value (monovalent),
+1% of reading
value (bivalent) |
+0.4oC |
ATC
|
0~100 oC |
0~100 oC |
0~50 oC |
0~50 oC |
0~50 oC |
0~50 oC |
0~45 oC |
0~60 oC |
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Electrode
|
EpHG03 |
EpHG03 |
ECNG01 |
ECNG01 |
ECNG01 |
ECNG01 |
EDO01 |
Different electrodes
for different Ion
measurements
RG04(Reference
Electrode), |
ETS01 |
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Power :
9V/ 500 mA External adaptor or
battery backup unit (Optional)
Operating Temperature :
15~45oC |
Meter
Dimensions (mm)
: 165 (L) x 190 (D) x 60 (H)
Meter Weight
: 700 g
Standard Accessories
: Magnetic Stirrer MS-01 |
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![Click to enlarge Highslide JS](ph-meters.jpg)
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LAB pH METER, ECONOMY
pH, mv |
CpH-101 |
Contech CpH-101 Bench
top pH Meter is an economy model for the measurement of
pH incorporating latest electronic design coupled with
reliable electro chemical sensor. These economy pH
Meters cover innumerable applications in Education,
Chemical, Food processing, Cosmetic, Biological &
Agricultural fields.
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Features
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Display of pH and mV measurement. |
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Manual
temperature compensation, temperature setting
manually. |
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3 point
pH calibration, Automatic buffer recognition. |
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Buffers
selectable from 1.68pH, 4.00pH, 4.01pH, 6.86pH,
7.00pH, 9.18pH,
9.20pH. 10.01pH and 12.45pH |
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Model |
CpH-101 |
CpH-102 |
CpH-103 |
pH Range |
0-14pH |
0-14pH |
-2.0000~19.999pH |
pH Resolution |
0.01pH |
+0.01pH |
0.001pH |
pH Accuracy |
+0.02pH |
+0.002pH |
+0.002pH |
Temperature compensation |
Manual |
Automatic or Manual |
Automatic or Manual |
Temperature range
|
0~100o C |
0~100o C |
0~100o C |
mV Range |
+1999mV |
0.1mV+1999mV |
+1999.9mV |
mV Resolution |
1mV |
1mV |
0.1mV |
mV Accuracy |
+2mV +1mV |
+1mV |
+0.5mV |
Electrode |
pH
combination electrode
- Plastic- EpHP01 |
pH combination
electrode with
built in temperature sensor
- Plastic-EpHP02 |
pH combination
electrode
- Glass -EpHG03 |
Temperature Electrode |
--- |
Built in |
Temperature sensor electrode |
Meter Dimensions (mm)
|
175 (L) x 140 (D) x 55 (H) |
165 (L) x 190 (D) x 60 (H) |
165 (L) x 190 (D) x 60 (H) |
Meter Weight |
600 g |
700 g |
700 g |
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Display
: Backlight LCD
Power
: 9V/ 500mA External adaptor or battery backup
unit. (Optional)
Operating Temperature : 15~45oC
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![Click to enlarge Highslide JS](lab-ph-meter-precision.jpg)
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LAB pH METER, PRECISION
pH, mv, oC |
CpH-102 & CpH-103
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Contech CpH
-102, an advanced Bench top pH Meter is the perfect
combination of the state of the art electronic design
coupled with advanced software & reliable electro
chemical sensor higher uses a combination plastic pH
electrode with inbuilt temperature sensor for the
simultaneous measurements of pH & temperature &
automatic temperature correction. CpH-103, a higher end
bench pH Meter incorporates a glass electrode & seperate
temperature sensor for high accuracy pH measurement &
automatic temperature compansation.
These pH Meters cover innumerable applications in
Research, Education, Chemical, Pharmaceutical, Food
processing, Cosmetic, Biological & Agricultural fields. |
Features
![](dot.gif) |
pH, mV and temperature measurement. |
![](dot.gif) |
Automatic or Manual temperature Compensation |
![](dot.gif) |
3 point
pH calibration, Automatic buffer recognition. |
![](dot.gif) |
Buffers
selectable from 1.68pH, 4.00pH, 4.01pH, 6.86pH,
7.00pH, 9.18pH, 9.20pH.
10.01pH and 12.45pH |
![](dot.gif) |
Bi
directional RS232 interface. Baud rate
selectable from 1200,2400,4800 and 9600. |
![](dot.gif) |
Single
and continuous print out of measuring
parameters. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from Sr. No., pH, mV, Date, time and
temperature. |
![](dot.gif) |
Real
Time Clock. Calibration report as per GLP
requirements. |
![](dot.gif) |
Electrode Slope and mV offset display. |
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Memory
storage of 100 pH measurements. |
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Data
logging facility up to 500 results. Data logging
interval selectable from 5S, 10S, 20S, 30S, 1M,
2M and 5M. |
![](dot.gif) |
Temperature calibration with respect to solution
of known temperature. |
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Model |
CpH-101 |
CpH-102 |
CpH-103 |
pH Range |
0-14pH |
0-14pH |
-2.0000~19.999pH |
pH Resolution |
0.01pH |
+0.01pH |
0.001pH |
pH Accuracy |
+0.02pH |
+0.002pH |
+0.002pH |
Temperature compensation |
Manual |
Automatic or Manual |
Automatic or Manual |
Temperature range
|
0~100o C |
0~100o C |
0~100o C |
mV Range |
+1999mV |
0.1mV+1999mV |
+1999.9mV |
mV Resolution |
1mV |
1mV |
0.1mV |
mV Accuracy |
+2mV +1mV |
+1mV |
+0.5mV |
Electrode |
pH
combination electrode
- Plastic- EpHP01 |
pH combination
electrode with
built in temperature sensor
- Plastic-EpHP02 |
pH combination
electrode
- Glass -EpHG03 |
Temperature Electrode |
--- |
Built in |
Temperature sensor electrode |
Meter Dimensions (mm)
|
175 (L) x 140 (D) x 55 (H) |
165 (L) x 190 (D) x 60 (H) |
165 (L) x 190 (D) x 60 (H) |
Meter Weight |
600 g |
700 g |
700 g |
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Display
: Backlight LCD
Power
: 9V/ 500mA External adaptor or battery backup
unit. (Optional)
Operating Temperature : 15~45oC
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![Click to enlarge Highslide JS](conductivity-meter.jpg)
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Conductivity Meters
ms,µs,mg/L,ppt,oC |
CC-01 |
Contech
Laboratory Conductivity Meter can measure Conductivity,
Resistivity, Total Dissolved Solids(TDS), Salinity &
Temperature of any solution. This instrument is suitable
in the field of water quality monitoring, aqua culture,
biological agriculture, scientific & educational
research, food safety, petrochemical and environmental
protection. It uses ECNG01 glass electrode with a
platinum plate sensitive element coated with platinum
black to avoid errors due to polarization especially in
solutions of high conductivity.
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Features
![](dot.gif) |
Conductivity, resistivity, total dissolved
solids(TDS),salinity & temperature measurement. |
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Automatic or manual temperature compensation |
![](dot.gif) |
1
point calibration for the entire range. |
![](dot.gif) |
Bi directional RS232 interface. Baud rate
selectable from 1200, 2400, 4800 and 9600. |
![](dot.gif) |
Single and continuous print out of readings. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from different measuring units. |
![](dot.gif) |
Real Time Clock. Calibration report as per GLP
requirements. |
![](dot.gif) |
Memory storage of 100 measurements. |
![](dot.gif) |
Data logging facility up to 500 results. Data
logging interval selectable from 5S, 10S, 20S,
30S, 1M, 2M and 5M. |
![](dot.gif) |
Temperature calibration with respect to solution
of known temperature. |
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Specifications
Measurement Range
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Conductivity : 0~2000mS/cm spread into 6 ranges
0.00~20.00µS/cm, 20.0~200.0 µS/cm, 200~2000
µS/cm,
2.00~20.00mS/cm, 20.0~200.0 mS/cm,
200~2000mS/cm(K=10)
Resistivity : 0~100MΩcm
TDS
: 0~100g/L
Salinity : 0~100ppt
Temperature : -10.0 ~ 110.0oC |
Precision |
Conductivity : +0.5% FS
Temperature : +0.4oC |
ATC |
0~50oC |
Display |
Backlite LCD |
Power |
9V/
500 mA External adaptor or battery backup unit
(Optional) |
Operating Temperature |
15~45oC |
Meter Dimensions (mm) |
165
(L) x 190 (D) x 60 (H) |
Meter Weight |
700
g |
Electrode |
Conductivity electrode - ECNG01 Temperature
sensor electrode- ETS01 |
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![Click to enlarge Highslide JS](dissolved-oxygen-meter.jpg)
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DISSOLVED OXYGEN METER
mg/L,ppm,%,oC |
CDO-01 |
Contech
Dissolved Oxygen Meter incorporates membrane electrode
method to measure dissolved oxygen concentration, and
saturation of water solution. Polarographic type
dissolved oxygen electrode offers quick response,
accurate measurement, short polarization time along with
features for automatic salinity and temperature
compensation & air pressure correction with the help of
built in air pressure sensor. DO meters are useful for
aquaculture, monitoring of water resource, beverage
production, sewage disposal, biological agriculture,
environmental protection and scientific research.
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Features
![](dot.gif) |
Dissolved oxygen and temperature measurement. |
![](dot.gif) |
Polarographic type DO electrode offers short
polarization time, quick response and precise
measurements. |
![](dot.gif) |
Easy to use electrode calibration sets and
diaphragm cap. |
![](dot.gif) |
Dissolved oxygen electrode with the salinity
measurement feature to achieve automatic
salinity & temperature compensation. |
![](dot.gif) |
Automatic air pressure correction with the help
of air pressure sensor. |
![](dot.gif) |
Bi directional RS232 interface. Baud rate
selectable from 1200,2400,4800 and 9600. |
![](dot.gif) |
Single and continuous print out of pH/Rel.mV. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from Sr. No., pH, Rel.mV, Date, time and
temperature. |
![](dot.gif) |
Real Time Clock. Calibration report as per GLP
requirements. |
![](dot.gif) |
Electrode Slope display. |
![](dot.gif) |
Memory storage of 100
measurements. |
![](dot.gif) |
Supplied with Magnetic
Stirrer MS-01 as standard. |
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Specifications
Measurement Range
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DO : 0~40.00mg/L (ppm), 0~200.0% Temperature : 0
~ 45oC |
Precision |
DO : 0~40.00mg/L (ppm), 0~200.0% Temperature : 0
~ 45oC |
Temperature correction |
Automatic 0~45oC |
Salinity correction |
Automatic 0~45ppt |
Air pressure correction
|
Automatic 80 ~ 105kPa |
Display |
Backlight LCD |
Power |
9V/ 500 mA External
adaptor or battery backup unit (Optional) |
Operating Temperature
|
15~45oC |
Meter Dimensions (mm) |
165 (L) x 190 (D) x
60 (H) |
Meter Weight
|
700 g |
Electrode |
DO
electrode-EDO01 |
Magnetic Stirrer |
MS-01 |
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![Click to enlarge Highslide JS](orp-meter.jpg)
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ORP METER
pH,Rel.mv,oC |
COR-01 |
Contech
pH/ORP Meter combined with EORP-01 electrode is used for
the measurement of pH and oxidation reduction potential
(ORP) in liquids. These ORP meters are mainly used in
common solution and waste water testing.
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Features
![](dot.gif) |
pH, Rel.mV and temperature measurement. |
![](dot.gif) |
Automatic or manual temperature compensation. |
![](dot.gif) |
3
point pH calibration. |
![](dot.gif) |
Buffers selectable from 1.68pH, 4.00pH, 4.01pH,
6.86pH, 7.00pH, 9.18pH, 9.20pH. 10.01pH and
12.45pH |
![](dot.gif) |
Automatic buffer recognition. |
![](dot.gif) |
Bi directional RS232 interface. Baud rate
selectable from 1200, 2400,4800 and 9600. |
![](dot.gif) |
Single and continuous print out of pH/Rel.mV. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from different measuring parameters. |
![](dot.gif) |
Real Time Clock. Calibration report as per GLP
requirements. |
![](dot.gif) |
Electrode Slope display. |
![](dot.gif) |
Memory storage of 100
measurements. |
![](dot.gif) |
Data logging facility
up to 500 results. Data logging interval
selectable from 5S, 10S, 20S, 30S, 1M, 2M and
5M. |
![](dot.gif) |
Temperature calibration
with respect to solution of known temperature. |
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Specifications
pH Range
|
0-14pH |
pH
Resolution |
0.01pH |
pH Accuracy |
+0.01pH |
Temperature
compensation |
Automatic or Manual |
Temperature range |
0~100oC |
ORP Range |
+2000mV |
ORP Resolution |
1mV |
ORP Accuracy |
+1mV |
Input Resistance |
>1x1012 ohms |
Display
|
Backlight LCD,
Character height |
Power |
9V/ 500 mA External adaptor or battery
backup unit (Optional) |
Operating
Temperature |
15~45oC |
Meter Dimensions (mm) |
165 (L) x 190 (D) x
60 (H) |
Meter Weight |
700 g |
ORP Electrode |
ORP
Combination Electrode EORP-01 Temperature
Electrode ETS01 |
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![Click to enlarge Highslide JS](ion-concentration-meter.jpg)
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ION
CONCENTRATION METER
pH(pX),mg/L,ppm,mv,oC |
CIC - SERIES |
Contech
Laboratory Ion Concentration Meters when used with
particular Ion selective electrode and corresponding
reference electrode can measure the correspondent
electrode potential mV value, pX value and Ion
concentration. These instruments are useful in the field
of Food Safety, Petrochemical, Water quality checking,
Aqua Culture, Biological Agriculture, Environmental
Protection and Research and Education.
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Features
![](dot.gif) |
Concentration unit mv & temperature measurement. |
![](dot.gif) |
2 point Ion concentration standard solution
calibration. |
![](dot.gif) |
Automatic or Manual temperature Compensation |
![](dot.gif) |
Bi directional RS232 interface. Baud rate
selectable from 1200,2400,4800 and 9600. |
![](dot.gif) |
Single and continuous print out of readings. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from Sr. No., concentration unit,
mV and temperature. |
![](dot.gif) |
Real Time Clock. Calibration report as per GLP
requirements. |
![](dot.gif) |
LCD
display with Backlight. |
![](dot.gif) |
Memory storage of 100 measurements. |
![](dot.gif) |
Data logging facility up to 500 results. Data
logging interval selectable from 5S,
10S, 20S, 30S, 1M, 2M and 5M. |
![](dot.gif) |
Temperature calibration
with respect to solution of known temperature. |
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Model |
CICNa |
CICCa |
CICF |
Measurement parameters |
Na+ concentration, mV, Temp |
Ca2+ concentration, mV, Temp |
F- concentration, mV, Temp |
Measuring Units |
pNa, mg/L, ppm |
pCa, mg/L, ppm |
pF, mg/L, ppm |
Measuring Range |
0.00~9.00 pNa |
0.00~9.00 pCa |
0.00~9.00 pF |
mV Range |
+1999.9mV |
+1999.9mV |
+1999.9mV |
Temperature range
|
-10~ 110 C |
-10~ 110 C |
-10~ 110 C |
Measurement Accuracy |
+0.01pNa |
+0.01pCa |
+0.01pF |
mV Accuracy |
+0.1% FS |
+0.1% FS |
+0.1% FS |
Temperature Accuracy |
+0.50 C |
+0.50 C |
+0.50 C |
ATC Range |
0~50
C |
0~50
C |
0~50
C |
Electrodes |
EINaG01(Sodium Ion
Electrode), ERG02(Reference
Electrode),
ETS01(Temperature Electrode) |
EICaP01(Calcium combination
Electrode),
ETS01(Temperature Electrode) |
EIFC01(Fluoride Ion Electrode),
ERG01 (Reference electrode)
ETS01(Temperature Electrode) |
Standard Accessories
|
MS-01(Magnetic Stirrer) |
MS-01(Magnetic Stirrer) |
MS-01(Magnetic Stirrer) |
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Power :
9V/ 500 mA External adaptor orbattery backup
unit. (Optional)
Operating Temperature : 15~45oC |
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Meter
Dimensions (mm) : 165 (L) x 190 (D) x 60 (H)
Meter Weight : 700 g |
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![Click to enlarge Highslide JS](dual-parameter-meter.jpg)
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DUAL
PARAMETER METERS
pH,mv,ms, µs,mg/L,ppt,oC |
pH/Conductivity Meter - CpHC |
In some
applications there may be a need to measure different
parameters of a solution. The same can be fulfilled by
using a single instrument with different electrodes for
the respective parameter. A single instrument can
measure simultaneously different combinations such as pH
/ Conductivity, pH/ Ion concentration, pH /Dissolved
oxygen, Conductivity/Dissolved oxygen along with
temperature. These instruments find usage in
environmental protection, water quality checking,
biological agriculture, aqua culture, scientific
research and studies, etc. |
Features
![](dot.gif) |
pH , mV, Conductivity, Resistivity, TDS,
Salinity, Temperature modes. |
![](dot.gif) |
Automatic or Manual temperature Compensation. |
![](dot.gif) |
3
point pH calibration. |
![](dot.gif) |
Buffers selectable from 1.68pH, 4.00pH, 4.01pH,
6.86pH, 7.00pH, 9.18pH, 9.20pH. 10.01pH and
12.45pH |
![](dot.gif) |
Automatic buffer recognition. |
![](dot.gif) |
1
point conductivity calibration for the entire
range. |
![](dot.gif) |
Bi directional RS232 interface. Baud rate
selectable from 1200,2400,4800 and 9600. |
![](dot.gif) |
Single
and continuous print out of measuring
parameters. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from Sr. No., pH, mV, conductivity, TDS,
Salinity, Date, time and temperature. |
![](dot.gif) |
Real Time Clock. |
![](dot.gif) |
Calibration report as
per GLP requirements. |
![](dot.gif) |
Electrode Slope and mV
offset display. |
![](dot.gif) |
LCD display with
Backlight. |
![](dot.gif) |
Memory storage of 100
measurements. |
![](dot.gif) |
Data logging facility
up to 500 results. Data logging interval
selectable from 5S, 10S, 20S, 30S, 1M, 2M and
5M. |
![](dot.gif) |
Temperature calibration
with respect to solution of known temperature. |
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SPECIFICATIONS |
|
pH Range |
-2.0000~19.999pH |
mV Range |
+1999.9mV |
Conductivity Range |
0~2000mS/cm spread into 6 ranges
0.00~20.00µS/cm, 20.0~200.0 µS/cm,
200~2000 µS/cm
2.00~20.00mS/cm, 20.0~200.0 mS/cm,
200~2000mS/cm(K=10) |
Resistivity Range |
0~100MΩcm |
TDS Range |
0~100g/L |
Salinity Range
|
0~100ppt |
Temperature Range
|
-10.0~110.0 C |
pH Accuracy |
+0.002pH |
mV Accuracy |
+0.5mV |
Conductivity Accuracy |
+0.5% FS |
Temperature Accuracy |
+0.40 C |
ATC pH |
0~1000 C |
ATC Conductivity |
0~500 C |
pH
Electrode |
pH combination
electrode-EpHG03 |
Temperature
Electrode |
Temperature sensor
electrode-ETS01 |
Conductivity
Electrode |
ECNG01 |
Meter Weight
|
700 g |
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![Click to enlarge Highslide JS](ion-concentration-meter.jpg)
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DUAL
PARAMETER METERS
pH,mv,mg/L,ppm,oC |
pH/Ion Concentration Meter -
CpHI |
Features
![](dot.gif) |
pH , mV, Ion concentration, Temperature modes. |
![](dot.gif) |
Options of different kinds of Ions. |
![](dot.gif) |
Automatic or Manual temperature Compensation. |
![](dot.gif) |
3 point pH calibration. |
![](dot.gif) |
Buffers selectable from
1.68pH, 4.00pH, 4.01pH, 6.86pH, 7.00pH,9.18pH,
9.20pH. 10.01pH and 12.45pH |
![](dot.gif) |
Automatic buffer
recognition. |
![](dot.gif) |
2
point Ion concentration standard solution
calibration. |
![](dot.gif) |
Switching option among 3 measurement units of
Ion concentration, pX, mg/L, ppm. |
![](dot.gif) |
Bi
directional RS232 interface. Baud rate
selectable from 1200,2400,4800 and 9600. |
![](dot.gif) |
Single and continuous print out of measuring
parameters. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from Sr. No., pH, mV, Ion concentration unit,
date, time and temperature. |
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Real Time Clock. |
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Calibration report as
per GLP requirements. |
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Electrode Slope and mV
offset display. |
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LCD display with
Backlight. |
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Memory storage of 100
measurements. |
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Data logging facility
up to 500 results. Data logging interval
selectable from 5S, 10S, 20S, 30S, 1M, 2M and
5M. |
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Temperature calibration
with respect to solution of known temperature. |
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|
SPECIFICATIONS |
|
pH Range |
-2.0000~19.999pH |
mV Range |
+1999.9mV |
Ion Conc. Range
|
0.00~14.00pX(units pX,mg/L,ppm) |
Temperature Range |
-10.0 ~ 110.0oC |
pH Accuracy |
+0.002pH |
mV Accuracy |
+0.5mV |
Ion Conc. Accuracy
|
+0.5% of reading value (monovalent),
+1% of reading value (bivalent) |
Temperature Accuracy |
+0.40 C |
ATC pH |
0~100oC |
ATC Ion Concentration |
0~60oC |
pH Electrode
|
pH combination electrode - EpHG03 |
Temperature
Electrode |
Temperature sensor
electrode- ETS01 |
ION Electrode |
Different ION
concentration & different
reference electrodes for different ION measurement |
Standard
Accessories |
Magnetic Stirrer
MS-01 |
Meter Weight
|
700 g |
|
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![Click to enlarge Highslide JS](dissolved-oxygen-meter-cphdo.jpg)
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DUAL
PARAMETER METERS
pH,mv,mg/L,ppm,%,oC |
pH/dissolved-oxygen-Meter -
CpHDO |
Features
![](dot.gif) |
pH , mV, DO, Temperature modes. |
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Dissolved oxygen electrode with the salinity
measurement feature to achieve automatic
salinity & temperature compensation. |
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Automatic air pressure correction with the help
of air pressure sensor. |
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Polarographic type DO electrode offers short
polarization time, quick response and precise
measurements. |
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Automatic or Manual temperature Compensation. |
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3
point pH calibration. |
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Buffers selectable from 1.68pH, 4.00pH, 4.01pH,
6.86pH, 7.00pH, 9.18pH, 9.20pH. 10.01pH and
12.45pH |
![](dot.gif) |
Single
and continuous print out of measuring
parameters. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from Sr. No., pH, mV, conductivity, TDS,
Salinity, Date, time and temperature. |
![](dot.gif) |
Real Time Clock. |
![](dot.gif) |
Calibration report as
per GLP requirements. |
![](dot.gif) |
Electrode Slope and mV
offset display. |
![](dot.gif) |
LCD display with
Backlight. |
![](dot.gif) |
Memory storage of 100
measurements. |
![](dot.gif) |
Data logging facility
up to 500 results. Data logging interval
selectable from 5S, 10S, 20S, 30S, 1M, 2M and
5M. |
![](dot.gif) |
Temperature calibration
with respect to solution of known temperature. |
|
|
SPECIFICATIONS |
|
pH Range |
-2.0000~19.999pH |
mV Range |
+1999.9mV |
DO Range |
0~40.00mg/L(ppm), 0~200.0% |
Temperature Range
|
-10.0 ~ 110.0oC |
pH Accuracy |
+0.002pH |
mV Accuracy |
+0.5mV |
DO Accuracy |
+0.10 mg/L |
Temperature Accuracy |
+0.4oC |
ATC pH |
0~100oC |
ATC DO |
0~45oC |
pH Electrode
|
pH combination electrode-EpHG03 |
Temperature Electrode |
Temperature sensor electrode- ETS01 |
DO Electrode |
DO electrode-EDO01 |
Standard
Accessories |
Magnetic Stirrer
MS-01 |
Meter
Weight |
700 g |
|
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|
![Click to enlarge Highslide JS](dissolved-oxygen-ccdo.jpg)
|
|
DUAL
PARAMETER METERS
ms,µs,mg/L,ppt,ppm,%,oC |
Conductivity / Dissolved Oxygen-CCDO |
Features
![](dot.gif) |
Conductivity, Resistivity, TDS, Salinity, DO
Temperature modes. |
![](dot.gif) |
Automatic or Manual temperature Compensation. |
![](dot.gif) |
1
point conductivity calibration for the entire
range. |
![](dot.gif) |
Dissolved oxygen electrode with the salinity
measurement feature to achieve automatic
salinity & temperature compensation. |
![](dot.gif) |
Automatic air pressure correction with the help
of air pressure sensor. |
![](dot.gif) |
Polarographic type DO electrode offers short
polarization time, quick response and precise
measurements. |
![](dot.gif) |
Bi directional RS232 interface. Baud rate
selectable from 1200,2400,4800 and 9600. |
![](dot.gif) |
Single
and continuous print out of measuring
parameters. |
![](dot.gif) |
Multiple Printout types. Combinations selectable
from Sr. No., Conductivity, TDS, Salinity, DO,
Date, time and temperature. |
![](dot.gif) |
Real Time Clock. |
![](dot.gif) |
Calibration report as
per GLP requirements. |
![](dot.gif) |
LCD display with
Backlight. |
![](dot.gif) |
Memory storage of 100
measurements. |
![](dot.gif) |
Data logging facility
up to 500 results. Data logging interval
selectable from 5S, 10S, 20S, 30S, 1M, 2M and
5M. |
![](dot.gif) |
Temperature calibration
with respect to solution of known temperature. |
|
|
SPECIFICATIONS |
|
Conductivity Range |
0~2000mS/cm spread into 6
ranges
0.00~20.00µS/cm, 20.0~200.0 µS/cm,
200~2000 µS/cm 2.00~20.00mS/cm,
20.0~200.0 mS/cm, 200~2000mS/cm(K=10) |
Resistivity Range |
0~100MΩcm |
TDS Range |
0~100g/L |
Salinity Range
|
0~100ppt |
DO Range
|
0~40.00mg/L(ppm), 0~200.0% |
Temperature Range |
-10.0 ~ 110.0oC |
Conductivity Accuracy |
+0.5% FS |
DO Accuracy |
+0.10 mg/L |
Temperature Accuracy |
+0.4oC |
ATC Conductivity |
0~50oC |
ATC DO |
0~45oC |
Conductivity Electrode |
ECNG01 |
DO Electrode |
EDO01 |
Temperature Electrode |
Temperature sensor
electrode- ETS01 |
Standard
Accessories |
Magnetic Stirrer
MS-01 |
Meter
Weight |
700 g |
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ELECTRODES |
Contech offers wide range
of electro chemical sensors for the measurement of pH,
ORP, Conductivity, DO, different Ion Concentration and
Temperature . Choosing a right electrode for the
specific requirement is important and the following to
be considered while deciding an electrode for the
measurement : accuracy of measurement, electrode body,
reference construction and junction. Electrodes need to
be calibrated with standards for achieving proper
results. Electrodes should be stirred end maintained as
per instructions to enhance the performance and life. |
ELECTROCHEMICAL ELECTRODES |
Electrode |
Model |
Specifications |
Details |
Application |
|
pH combination -
Plastic |
EpHP01 |
Plastic
housing, Ceramic
Junction, 0~80oC Temp.
range, BNC : Connector
Size : 12Ø x 160mm |
Retention of
accuracy for
continuous
measurement |
General lab
application. Not
suitable for high
alkaline chemicals
(pH>12 |
![](electrodes.jpg) |
pH combination
with built in
temperature
sensor |
EpHP02 |
Plastic
housing, Ceramic
Junction, 0~80oC Temp.
range, BNC (pH) + Ø
3.5mm, 2 cores (temp)
Connector,
Size : 12 Ø x160mm |
Retention of
accuracy for
continuous
measurement,
collision resistant |
Simultaneous
measurement of
pH & temp &
automatic temp.
correction |
![](electrodes1.jpg) |
pH combination -
Glass |
EpHG03 |
Glass housing 0~90oC
Temp. range, glass
ground joint Junction,
BNC Connector,
Size : 12 Ø x160 mm |
For high accuracy
measurement |
Suitable for low
ionic
strength or high
viscosity solvents,
ideal for colloidal or
feculent solvents |
![](electrodes2.jpg) |
Conductivity |
ECNG-01 |
0.5 µS / cm - 200µS
/cm
range, 1.0+0.2 cm-1
constant, BNC Connector,
Size : 12 Ø x155mm,
5x7mm Pt plate sensitive
element
(coated with Pt black) |
Cavity structure
high precision
and better
repeatability |
High precision
conductivity
measurement in lab |
![](electrodes3.jpg) |
Temperature
Sensor |
ETS-01 |
-10 ~ 110o C, 5 Ø x
145mm, Customized
Connector |
Stainless steel
material,
Platinum
resistor Pt-100 |
High precision
temperature
measurement |
![](electrodes4.jpg) |
Dissolved Oxygen
with built in
temperature
sensor |
EDO-01 |
Polarographic,
Size : 15 Ø X 180mm,
polarization time :
3~5 mins mini round
shell connector |
Easily removable
diaphragm cap.
Set Consists of
DO membrane,
Inner solution,
cathode polish paper |
Measurement of
dissolved oxygen
with built in air
pressure
compensation &
salinity correction |
![](electrodes5.jpg) |
ORP Combination
Plastic |
EORP-01 |
Plastic housing,
Ceramic
Junction, BNC : Connector,
Sensitive element : 1mm Ø
x5mm Pt pin,
Size : 12 Ø x160 mm |
Plastic housing,
No KCl refilling
requirement |
Common solution
and waste water |
![](electrodes6.jpg) |
|
REFERENCE
ELECTRODES |
Electrode |
Specifications |
Reference Solution |
Application |
|
ERG
01 |
Material : Glass,
Junction : Ceramic,
Ref. Electrode : Ag/AgCl,
Size : Ø 12x155mm |
3.5mol/L KCl, |
Reference for
Fluoride measurement |
![](electrodes7.jpg) |
ERG
02 |
Material : Glass,
Junction : Ceramic,
Ref. Electrode : Ag/AgCl,
Size : Ø 12x155mm |
1st
salt bridge
0.1mol/L KCl
2nd salt bridge
0.1mol/L CsCl |
Reference for
Sodium measurement |
![](electrodes8.jpg) |
ERG
03 |
Material :
Glass,
Junction : Ceramic,
Ref. Electrode : Ag/AgCl,
Size : Ø 12x155mm |
1st salt bridge
3.5mol/L
KCl 2nd salt bridge
solution (optional) |
Reference for
Chloride,
Bromide, Iodide, Copper,
Potassium, Nitrate
Ion measurement |
![](electrodes9.jpg) |
ERG 04 |
Material : Glass,
Junction : Ceramic,
Ref. Electrode : Ag/AgCl,
Size : Ø 12x155mm |
1st salt bridge
3.5mol/L
KCl 2nd salt bridge
solution (optional) |
Matching
multiparameters |
![](electrodes10.jpg) |
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|
ACCESSORIES |
Magnetic Stirrer
MS-01
Stirring speed
: 0 2300 rpm at no load.
Base Diameter
: 120mm
Maximum stirring capacity
: 1000ml
Power supply
: 6V DC Adaptor
Dimension (mm)
: 120 dia x 50mm height
Weight
: 500 gms. |
![Click to enlarge Highslide JS](magnetic-stirrer.jpg)
|
Electrode Holder
EH-01 |
Dimensions (mm)
:115(L) x 35(W) x 28(H)
Weight
: 22 g
Suitable for Electrode : Dia 13mm~16mm |
![Click to enlarge Highslide JS](electric-holder.jpg)
|
Stirr
Bead SB-01
EH-01
|
![](stirr-bead.jpg) |
Dimensions
: 27(L) x 10(W) x 6(H)
Weight : 5g |
|
Printer
CMP-01 |
Printing Method
: Thermal
Character Type
: Alpha Numeric
Character per Line
: 30 max.
Communication
: RS 232
Baud Rate
: 9600
Printing Speed
: 90mm per sec.
Paper Width
: 57mm
Paper Cutting
: Manual
Power Supply
: 8v,3A DC
Dimension (mm)
: 135(L) x 195(D) x 100(H)
Paper Width
: 57mm
Printing Speed
: 90mm per sec.
Dimensions (mm)
: 135(L) x 195(D) x 100(H)
Net Weight
: 800g approx. |
![Click to enlarge Highslide JS](printer-small.jpg)
|
|
Power
Supply
SMPS-04 |
Input
: 100~300 V AC, 47-63 Hz
Output
: 9VDC, 500mA
Dimensions with pin (mm)
: 50(L) x 70(H) x 70(D)
Dimensions without pin (mm)
: 50(L) x 70(H) x 37(D)
Weight
: 100g |
![Click to enlarge Highslide JS](power-supply.jpg)
|
|
Battery
Backup
BBEC-01 |
Input
: 100 300 V AC, 47-63 Hz
Output
: 9VDC, 500mA
Battery
: 6V, 1.2 Ah
Weight
: 600g
Deminsions
: 150(L) x 65 (w) x 40(H) |
![Click to enlarge Highslide JS](battery-backup1.jpg)
|
|
Calibration Solutions |
Solution |
Corresponding
Electrode |
Description |
Accuracy |
CSpH 4.0 |
pH |
pH 4.0 |
+ 0.1 pH |
CSpH 7.0 |
pH 7.0 |
+ 0.1 pH |
CSpH 9.2 |
pH 9.2 |
+ 0.1 pH |
CSCN 1413 |
Conductivity |
1413 µs/cm |
+0.5% |
|
![Click to enlarge Highslide JS](calibration-solutions.jpg)
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