digital conductivity converter | CONDIX4623

939,00 EUR

inkl. 19 % USt -> Preis zzgl. Versandkosten

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Art.Nr.: CONDIX4623

Produktbeschreibung

general information:

The digital conductivity converter CONDIX4623 is used for the conductivity measurement of liquids. The integrated digital interface submits values and parameters to a master (e.g. PLC, SCADA). Device parameters and input configuration are adjustable via the interface or GHMware configuration software.

Application dependent six different types of temperature compensation are available.

The 4-electrode measurement principle with a cell constant of C0.5 1/cm is suitable for a range of applications up to 500 mS/cm. Applications can be found in the water treatment of landfill seeping water, seawater or black water treatment on ships.

digital, conductive 4-electrode converter
6 types of temperature compensation selectable
status LED
RS485 interface with MODBUS RTU-protocol
installation with pipe thread DIN ISO 228 (DIN 259; BSP)
suitable for conductivities in a range of 0..20 μS/cm up to 0..500 mS/cm
resistant against pollution
not influenced by polarisation effect or wire resistance

specifications:

auxiliary energy
auxiliary voltage:	4.7 V DC to 28 V DC, max. 60 mA
CE conformity:	EN 61326-1:2013 EN 61326-2-3:2013

inputs
cell constant:	C = 0.5 1/cm (exact cell constant labelled on the type plate)

measuring range
conductivity:	0..20 μS/cm to 0..500 mS/cm
temperature:	-50°C to +200°C

basic accuracy
conductivity:	1 % of the measuring value
temperature:	0.2 K

linearization errors
temperature:	0.1 %
operating temperature:	0°C to +60°C
ambient temperature:	-10°C to +60°C
storage temperature:	-10°C to +60°C
condensation:	not allowed
climate classification:	EN 60068-2-38:2010-6
vibrations:	EN 60068-2-6, GL test 2
process connection:	pipe thread DIN ISO 228 (DIN 259; BSP)
process pressure:	max. -1 bar to 16 bar

material
process material:	PVDF, casting resin, graphite (electrodes)
viewing window:	acrylic glass (PMMA)

electrical connection
design:	8-pole round connector IP67
material:	brass nickel-plated
interface:	RS485, Half-Duplex
protocol:	MODBUS RTU
Baud rates:	1200, 2400, 4800, 9600, 19200
total weight:	approx. 160 g
ingress protection:	IP67
temperature compensation types:	- without temperature compensation - linear temperature coefficient - compensation of natural waters - ASTM-D1125 ultra-pure water - NaCl diluted solution - ASTM-D5391 acidic pure water - ASTM-D5391 alkaline pure water