Media 

Mineral oils ; hydrous coolants; oils; oil-based media; water; media similar to water

Probe length L [mm]

264

Dielectric constant of the medium

> 2

Cannot be used for     

Extremely conductive media; adhering media; granulates; bulk material; acids; alkali

Tank pressure [bar]

0.5; (when mounting with mounting accessories: E43001 - E43007, E43019)

Coolants

Medium temperature [°C]

0...35; (with climatic tube E43100)

Oil

Medium temperature [°C]       

0...70

Medium temperature short time [°C]

0...90; (< 1 h)

Water  

Medium temperature [°C]

0...35; (with climatic tube E43100 35...65 °C)

Operating voltage [V] 

18...30 DC

Current consumption [mA]     

< 50

Protection class           

III

Reverse polarity protection

Yes

Power-on delay time [s]          

< 3

Output signal  

Switching signal; analogue signal; IO-Link

Electrical design

PNP/NPN

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

Number of analogue outputs  

1

Analogue current output [mA]

4...20, invertible

Max. load [Ω]

500

Analogue voltage output [V]   

...10, invertible

Min. load resistance [Ω]          

2000

Short-circuit protection                       

Yes

Type of short-circuit protection          

Thermal, pulsed

Overload protection    

Yes

Probe length L [mm]   

264

Parameter setting options

Hysteresis / window; normally open / normally closed; switching logic; current/voltage output; SP/rP position; adjustment OP; medium selection; offset setting; switch-on/switch-off delay.

Ambient temperature [°C]

0...60

Storage temperature [°C]

-25...80

Protection       

IP 67

Weight [g]

353

Dimensions [mm]       

Ø 16

Materials         

Stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; NBR; PBT; PC; PA; PP; TPV

Materials (wetted parts)                                                           

PP

Display           

Display unit

4 x LED, green (cm, inch, °C, °F)

Switching status

1 x LED, yellow

Measured values

Alphanumeric display, 4-digit

Parameter setting         

Alphanumeric display, 4-digit

Connection

Connector: 1 x M12