ELTRA ONH-2000 User Manual

 2002 by ELTRA GmbH Germany – January 2002 – Service Manual OH 900 / ON 900 / ONH 2000
3.14-2
Instruments for oxygen
only have the flow
sensor inside the
infrared cell
All the other
instruments have the
flow sensor inside the
TC cell
Depending on the type of the instrument, the flow sensor may be found either inside
the infrared rack, or inside the temperature conductivity rack ( see above drawings ).
INFRARED CELL
A
Flow sensor
ON900 for OXYGEN only
OH900 for OXYGEN only
Valid for Serial Numbers higher than 0725xxxxxx
34810
ON 900OH 900
04345
04365
TC CELL
TC CELL
OH900 for HYDROGEN only
OH900 for HYDROGEN and OXYGEN
ON900 for NITROGEN only
ON900 for NITROGEN and OXYGEN
B
C
Flow sensor
Flow sensor
03-14

ELTRA ONH-2000 Specifications

General

Brand	ELTRA
Model	ONH-2000
Category	Measuring Instruments
Language	English