Continual condition monitoring of oils. Two analogue outputs for relative moisture and temperature. High pressure rating. Quick installation via process connection
Number of inputs and outputs
Number of analogue outputs: 2
Process connection
G 3/4
Media
mineral oils; synthetic esters; biodegradable oils
Tank pressure [bar]
50
Oil
Medium temperature [°C]
-40...105
Operating voltage [V]
9...33 DC
Current consumption [mA]
< 25
Protection class
III
Reverse polarity protection
no
Measuring principle
capacitive
Inputs / outputs
Number of inputs and outputs
Number of analogue outputs: 2
Outputs
Total number of outputs
2
Number of analogue outputs
2
Analogue current output [mA]
4...20
Max. load [Ω]
(Ub - 8) x 25
Resolution of analogue output
φ: 1% / T: 0.1 K
Measuring/setting range
Temperature monitoring
Measuring range [°C]
-20...120
Accuracy / deviations
Accuracy
φ: ± 3 % / T: ± 2 %
Response times
Response time [s]
1.3
Operating conditions
Ambient temperature [°C]
-40...85
Storage temperature [°C]
-40...85
Max. relative air humidity [%]
100
Protection
IP 67
Tests / approvals
EMC
EN 13309
IEC 61000-6-2
: 2005
IEC 61000-6-4
: 2006 + AMD1: 2010
Vibration resistance
test following DIN EN 60068-2-6
MTTF [years]
90
Weight [g]
176.5
Materials (wetted parts)
aluminium; HNBR; polyurethane resin; epoxy resin
Process connection
G 3/4
Remarks
accuracy values expressed in percent refer to the measuring span
Pack quantity
1 pcs.
Electrical connection
Connection
Connector: 1 x M12; coding: A
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — LDH100-01 — 13.04.2023 —
