Products Catalog

Specification

FEATURES :

- Filed installed, 4-wire DO transmitter : sturdy die-cast
aluminium case, multi-voltage operating power, userfriendly
operation and large digital display.
- It is compatible with TOADKK' s polarographic type
electrodes.
- Transmission output range have 2 circuits which can
set dissoloved oxygen density and liquid temperature
output. The 2 output circuits are common.
- During calibration, the electrode characteristics is
automatically evaluated.
- When the sample temperature is outside 0~ 50° C
range, the display indicates error message.
- When you set maintenance mode, the indicator turns
on ST-BY. It is possible to hold a value of transmission
output before switching a mode. Furthermore,
adjustment contact point output becomes OFF and it
does not interrupt the control system.
You can make a setting to return to the measuring
mode automatically when you forget to release the
maintenance mode.
- The device includes 2 circuits with adjustment contact
point outputs. ( c contact point each) It is possible to
arbitrarily set a value as long as it is within a measuring
range of dissoloved oxygen.