Technical Data - wtw ProfiLine LF 197 Bedienungsanleitungen

Range of application
Cell constant
Temperature measurement
•
thermistor type
•
thermistor material
•
temperature range
•
response time of thermistor
•
sensor accuracy
Electrodes
•
number of electrodes
•
electrode material
Material
•
sensor shaft
•
connection head
•
protection hood
Dimensions
•
diameter of connection head
•
diameter of protection hood
•
diameter of sensor shaft
•
length of sensor shaft
•
length of protection hood
•
total length of sensor
•
cable length
Immersion depth
Pressure resistance
Weight
•
sensor without protection hood and
cable
•
protection hood (stainless steel)
Connections
•
cable, plug
•
meas. cell
Storage medium
BA52101/12.95/AS/LF197-LF 597-1

Technical data

10 µS/cm .. 2 S/cm
± 1.5 %
-1
0.475 cm
integrated NTC (30 kΩ / 25°C)
graphite
-5 .. +60°C
t < 20 sec.
99
± 0.2 K
4
graphite
Epoxy, black
stainless steel 1.4571
stainless steel 1.4571
38 mm
38 mm
15,3 mm
103 mm
166 mm
246 mm
25 m, 40 m, 60 m, 100 m (cable is
exchangeable by WTW-Service)
min. 80 mm
max. total length including cable
10 bar
690 g
423 g
protection system IP67, 8-pin plug
protection system IP68 (100 m)
air
63