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CapFox® EFT 20 KX-41 | 5655041ST-L-2B01

capacitance level indicator

in-stock items

  • easy adjustment via magnetic pin
  • Degree of protection IP 68 with fixed cable connection
  • for tank heights of 100 mm and more
  • EX version suitable for mining

Capacitance level indicator with 2-wire or 3-wire technology for continuous level measurement of liquids and bulk solids (flour, sand, cement, plastic granules) in open and closed container, tanks or silos. Particularly suitable for low tank heights.

The capacitance level indicator CapFox® EFT 20 detects the change in electrical capacitance caused by the change in level and converts the amount of change into a current signal (4–20 mA) or a voltage signal (0–10 V). The electronics module is contained in a robust stainless steel housing. Flexible probes or rod probes are available as measurement electrode. For level measurement of adhesive, corrosive or electrically conductive media, the electrodes are available with an insulating coating. If media are stored in tanks made of non-conductive materials or in open containers, the probes must be equipped with an additional coax reference pipe or an earth electrode.

Indicator
LED green:
Operation
LED orange:
status
max. measuring range
KX: ≤ 1000 mm
(specify exact probe length when ordering)
Operating temperature range
Medium:
-40/+300 °C
Flange
ST version:
-40 °C 85 °C
Ambient:
-30/+85 °C
Process connection
G¾B
material
Housing:
Stainless steel 304
Probe
KX: Stainless steel 304
Supply voltage
DC 9 − 34 V
Output signal
4–20 mA, 2-wire
Current input
max. 20.4 mA
Load
Rmax = 700 Ω at U = 24 V
Degree of protection
IP 68 (EN 60529)
Electrical connection
Cable gland M12 x 1.5 with fixed cable connection
Cable length:
2 m
Weight
ST version: ca. 0.3 kg
Scope of delivery
  • CapFox® EFT 20 according to configuration
  • Magnetstift

900_100_0988_EN.PDF

CapFox® EFT 20

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Professionelle-Fuellstandloesungen-Prospekt-de_23-07

Professionelle Fuellstandloesungen Prospekt

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