KROHNE H250 M8-M9-M10 EN - Manual (Page 59)

SERVICE
7
59
H250
www.krohne.com 04/2011 - 4000269302 MA H250-R02 en
7.2.6 Totalizer
The flow counter, in conjunction with the ESK2A electrical current output, can also be
retroactively built into the indicator M9.
When ordering the ESK-Z totalizer as a retrofit kit, please indicate the device information (see
scale) and the measuring range.
Providing this information will ensure that the new scale supplied with the counter display cutout
is ready for installation.
The flow counter is then preset using the conversion factor corresponding to the measuring
range.
Installation
• Push the existing scale out.
• Insert the flow counter unit into the centre track of the module carrier.
• Insert the new scale into the module carrier.
• In so doing, lift the scale slightly until the scale cutout surrounds the counter display.
MA_H250_R02_en_269302_PRT.book Page 59 Tuesday, April 12, 2011 10:17 AM