Bulletin12B03D01-01E0 pages
Specifications of Sensor for Personal Conductivity Meter
Sensor
Measurement Range*1
Model
For high purity water
measurement*2
General-purpose type
SC72SN-11(0.75m)
Chemical-resistant type
For high conductivity
measurement
SC72SN-31(0.75m)
SC72SN-41(0.75m)
SC72SN-21(0.75m)
SC72SN-23 (3m)
Cell Constant
Wetted Material
0 to 2µS/cm, 0 to 20µS/cm, 0 to 200µS/cm,
0 to 40MΩ·cm
0 to 20µS/cm, 0 to 200µS/cm, 0 to 2mS/cm,
0 to 20mS/cm, 0 to 200mS/cm
0.05cm-1
0 to 2mS/cm, 0 to 20mS/cm,
0 to 200mS/cm, 0 to 2S/cm
50cm-1
SUS316 (electrode element), fluoro rubber (O-ring),
polypropylene resin (insulated area), PVC (cable)
Titanium (sensor), fluoro rubber (O-ring), PVC (cable),
polyphenylene sulfite resin, polypropylene resin
(insulated area, clear cover)
Glass, platinum black (electrode element), PVC (cable)
Glass, platinum black (electrode element), PVC (cable)
5cm-1
Personal pH, pH/ORP, Conductivity Meters
PH71/PH72/SC72
*1: Fixed range. For automatic range, range is automatically variable.
*2: Resistivity can be measured for reference. In that case repeatability is determined by conductivity.
Options (Available Separately)
For pH and conductivity
meters in common
For pH and pH/ORP meters
For conductivity meter
Soft carrying case
Sensor stand
pH 9 standard solution (50 ml)
Standard solution (0.1 mol /l NaCl, 250 ml)
K9220XN
K9220XF
K9221ZA
Spare Parts
For pH/ORP meter
For pH and conductivity meters
in common
pH 4 standard solution
pH 7 standard solution
pH 9 standard solution
KCl solution (3.3 mol/l)
Quinhydrone reagent
Calibration sub bottle
Cap set
O-ring and gasket set
K9084KF
K9084KG
K9084KH
K9220XH
K9024EC
K9220WW
K9220ZY
K9654AY
250 ml x 1 bottle
250 ml x 1 bottle
250 ml x 1 bottle
3.3 mol/l KCl solution, 50 ml x 2 bottles
3 packs, 1 pack for 250 ml solution
2 bottles
Sensor protective cover and cap
Gaskets for battery box (2 pcs) and O-rings for connector (2 pcs)
Personal pH, pH/ORP, Conductivity Meters
YOKOGAWA ELECTRIC CORPORATION
World Headquarters
9-32 Nakacho 2-chome, Musashino-shi,
Tokyo 180-8750, JAPAN
Tel: +81-422-52-6316 Fax: +81-422-52-6619
http://www.yokogawa.com/an/
North America
YOKOGAWA CORPORATION OF AMERICA
Georgia, U.S.A
http://www.yokogawa.com/us/
South America
YOKOGAWA AMERICA DO SUL LTDA.
BRAZIL
http://www.yokogawa.com.br/
Europe
YOKOGAWA EUROPE B.V.
European Headquarters
THE NETHERLANDS
http://www.yokogawa.com/eu/
YOKOGAWA ELECTRIC CIS LTD.
RUSSIAN FEDERATION
http://www.yokogawa.ru/
Middle East
India
YOKOGAWA MIDDLE EAST B.S.C.(C)
YOKOGAWA INDIA LTD.
http://www.yokogawa.com/bh/
http://www.yokogawa.com/in/
Singapore
Australia
YOKOGAWA ENGINEERING ASIA PTE.LTD.
YOKOGAWA AUSTRALIA PTY. LTD.
http://www.yokogawa.com/sg/
http://www.yokogawa.com/au/
Korea
YOKOGAWA ELECTRIC KOREA CO., LTD.
http://www.yokogawa.com/kr/
China
YOKOGAWA CHINA CO., LTD.
http://www.yokogawa.com/cn/
Represented
YOKOGAWA SHANGHAI INSTRUMENTATION CO., LTD.
http://www.ysi.com.cn/
YOKOGAWA SICHUAN INSTRUMENT CO., LTD.
http://www.cys.com.cn/
Taiwan
YOKOGAWA TAIWAN CORPORATION
http://www.yokogawa.com.tw/
by:
Vig-PMK-G·NL-10E
Bulletin 12B03D01-01E
Printed in Japan, 309(KP) [Ed : 03/b]
www.yokogawa.com/an/
Subject to change without notice.
All Rights Reserved, Copyright
2004, Yokogawa Electric Corporation.
"