Conductivity level switch CoFox® ELT 8

AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V VOR 72460 object_image_56564imagemain_en AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V VOR 72460 object_image_56564imagemain_en
Wasser-Warngerät CoFox ELT 8 DC 24V
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V VOR 72460 object_image_56564imagemain_en
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V SAL 72460 AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V SAL 72460
Wasser-Warngerät CoFox ELT 8 DC 24V
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V SAL 72460
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V SAR 72460 AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V SAR 72460
Wasser-Warngerät CoFox ELT 8 DC 24V
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V SAR 72460
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V ANW 72460 AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V ANW 72460
Wasser-Warngerät CoFox ELT 8 DC 24V
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V ANW 72460
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V VOR 72460 object_image_56564imagemain_en
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V SAL 72460
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V SAR 72460
AFRISO Wasser-Warngerät CoFox ELT 8 DC 24V ANW 72460
Data sheet conductivity level switch CoFox® ELT 8
AFRISO Data sheet conductivity level switch CoFox® ELT 8

Versions

Part no. Remember
Level switches CoFox® ELT 8 DC 24 V 53503A

Blue part no. = in-stock items

Description Format Language Download / Link
Data sheet conductivity level switch CoFox® ELT 8 Data sheet PDF
AFRISO Data sheet conductivity level switch CoFox® ELT 8
Professional level measurement solutions for industrial technology and process engineering Flyer PDF
AFRISO Professional level measurement solutions for industrial technology and process engineering
Level measurement Checklists PDF
AFRISO Level measurement
Level switch CoFox® ELT 8 Declaration of Conformity PDF
AFRISO Level switch CoFox® ELT 8

Level switch in wall mounting housing with visual alarm and operation indicator. CoFox® ELT 8 is designed for continuous operation and operates on the basis of conductivity. If a probe electrode is in contact with the liquid, this closes a circuit to the tank wall or to a second electrode via the liquid. The relay outputs switch. The sensitivity is adjustable. 2 voltage-free relay contacts are provided for switching functions.

Switching functions:

Level switch:

The relay switches in case of contact or loss of contact of the probe with the liquid. The switching point must be adjusted according to the conductivity of the liquid.

Level controller for filling:

A minimum of 2 probe rods are required. Set the internal switch to "Max" (H). The relay switches on when the min. probe loses contact with the liquid. Relay de-energises when the max. probe comes into contact with the liquid.

Level controller for emptying:

A minimum of 2 probe rods are required. Set the internal switch to "Min" (L). The relay switches on when the max. and min. probes come into contact with the liquid. The relay de-energises when the min. probe loses contact with the liquid.

Probe connections
1 probe circuit
(several probes can be connected in parallel)
Response threshold
2.5 – 60 kOhm
Fully adjustable
Operating temperature range
Ambient:
-10/+60 °C
Supply voltage
DC 24 V
Nominal power
2 W
Probe circuit
Max. AC 3 V
Switching output
Relay contact:
2 voltage-free changeover contacts
Contact rating:
AC 250 V, 2 A
Visual indication
LED green:
Mains operation
LED red:
Alarm condition
Fail-safe mode
Integrated selector for min. or max. fail-safe mode (low/high)
Housing
Wall mounting housing with plug-in base made of impact-resistant plastic (ABS)
W x H x D:
53 x 113 x 108 mm
Weight:
400 g
Degree of protection:
IP 30 (EN 60529)
Scope of delivery
  • Level switch without probe