Products Catalog

Specification

FEATURES :
- Microprocessor based 4-wire transmitter suitable for field
installation. The unit features isolated inputs and outputs, digital
display and rainproof construction.
- Simple span calibration: The instrument can be calibrated in one
action by virtue of memory resistant saturated DO ( Dissolved
Oxygen) data stored in the memory.
- The built-in stabilization determination function enables the unit to
be accurately calibrated preventing operator error.
- Automatic determination of electrode quality: During calibration, the
electrode quality is automatically evaluated. An error message is
generated when the electrode quality deteriorates to an
unacceptable level.
- Output range adjustment. The output range can be easily
reconfigured.
- Output signal can be frozen during maintenance work: By switching
to ST-BY ( Stand By) mode the output value can be held to avoid
disruption to the process control system.
- Facility to receive external contact switching signal to hold output ( for
example, during electrode cleaning etc) .

SPECIFICATIONS :
Product Name : DO Analyzer/ Transmitter ( for
industrial use) .
Model : ODM-136A.
Measurement Ranges
- DO : 0.00~ 1.00/ 2.00/ 5.00/ 10.00/ 15.00/ 20.00/
25.00/ 30.00/ 50.00mg/ L ( output ranges)
- SAT : 0.0~ 150.0%
- O2 : 0.0~ 30.0% Display only
- TEMP. : 0.0~ 100.0oC
Indication : Digital indication on LCD.
Resolution :
- DO : 0.01mg/ L
- SAT : 0.1%
- O2 : 0.1%
- TEMP. : 0.1oC