Product characteristics
Number of inputs and outputs
Number of digital outputs: 1
Probe length L [mm] 737
Application
Special feature
Gold-plated contacts
Media
hydrous coolants; oils; water; media similar to water
Dielectric constant of the medium
> 1,8
Recommended media
hydrous coolants; oils; water; media similar to water
Cannot be used for
granulates; bulk material; acids; alkali
Tank pressure [bar] -0.5…0.5; (when mounting with mounting accessories: E43001 – E43007, E43019)
Oil
Medium temperature [°C] 0…65
Medium temperature short time [°C] 0…80
Water
Medium temperature [°C] 0…35; (LI5144 + E43102: 0…55; For water and hydrous media with temperatures > 35 °C install the unit into a climatic tube.)
Electrical data
Operating voltage [V] 10…36 DC
Current consumption [mA] 22; (24 V)
Protection class
III
Reverse polarity protection
yes
Inputs / outputs
Number of inputs and outputs
Number of digital outputs: 1
Outputs
Total number of outputs
1
Output signal
switching signal
Electrical design
PNP
Number of digital outputs
1
Output function
normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V] 2.5
Permanent current rating of switching output DC [mA] 200
Short-circuit protection
yes
Type of short-circuit protection
pulsed
Overload protection
yes
Measuring/setting range
Probe length L [mm] 737
Active range A [mm] 31
Operating conditions
Ambient temperature [°C] -25…80
Storage temperature [°C] -25…80
Protection
IP 65; IP 67
Mechanical data
Weight [g] 308.5
Dimensions [mm] Ø 16
Materials
PP-GF30; TPE-U
Materials (wetted parts)
PP
Displays / operating elements
Display
operation
LED, green
switching status
LED, yellow
Remarks
Pack quantity
1 pcs.
Electrical connection
Connection
Connector: 1 x M12; Contacts: gold-plated
