Main -> Measuring systems -> Electrochemistry -> Oxygen meters
Oxygen Meters, METTLER TOLEDO
1 Portable DO meter (dissolved oxygen) Seven2Go S4

Intuitive-operation meter for routine mobile dissolved-oxygen (DO) measuring tasks (IP67) in laboratory, production, and in the field with a wide range of applications:

  • extremely easy, intuitive operation, robust and ergonomic design
  • large multi-function display: all data at a glance
  • ISM® (Intelligent Sensor Management)
  • Data logger for 200 data records
  • automatic atmospheric pressure compensation
  • automatic, time controlled, or manual recording of measured values
  • water- and dust-proof (IP67)
  • operation via AA or rechargeable batteries

 

Technical Data:

DO measuring range:

0 to 99 mg/l / resolution 0.01

Air pressure:

500 to 1100 mbar

Temperature range:

0 to 60°C / resolution 0.1°C



ArticleOrder No.
S4 meter10 50 02651

Measurement device, electrode clip, battery, certificate

S4 Standard Kit10 50 02652

as S4 meter, plus sensor InLab605-ISM, sample bottles

S4 Field Kit10 50 02653

as S4-Standard Kit, plus field bag



2 Portable pH/oxygen meter SevenGo Duo pro™ SG98 RDO

  • 2-channel handheld meter for measuring pH, mV, ion concentration, and dissolved oxygen
  • Unique optical RDO sensor for fast, accurate, and stable O2 measurements: More robust than LDO sensors, fast reaction, immediately ready for operation, extra-easy handling
  • Intelligent sensor management (ISM®) for optimum sensor control and longer useful life
  • Full GxP support, easy and safe operation
  • 1- or 2-point calibration
  • Data memory for 500 GLP data records with date/time of day, sensor ID and SN, user and sample ID
  • Wireless IR communication
  • Large backlit graphic display
ArticleOrder No.
SG98-B10 50 02661

2-channel-meter, 4 batteries, user manual, certification

SG98-ELK10 50 02662

as SG98-B, plus O2 electrode InLab® OptiOx-ISM, pH electrode InLab® Expert pro-ISM

SG98-FK210 50 02663

as SG98-ELK, plus protective cover, field bag, calibration bottle, sensor accessories

SG98-FK510 50 02664

as SG98-FK2,but with 5 m electrode cable



3 Accessories
ArticleOrder No.
RDO sensor InLab®OptiOx-ISM-2m10 50 04621

incl. 2 m cable, mini-LTW-connector, with 5 m or 10 m cable: have a look at SevenGo Duo ISM sensors

Replacement cap10 50 04630

for InLab® OptiOx sensor

Calibration bottle10 50 04631

for InLab® OptiOx sensor

Protective cap/sinker (stainless steel)10 50 04632

for InLab® OptiOx sensor

BOD adapter10 50 04633

for InLab® OptiOx sensor




More sensors see here.