Level & Flow sensors

Level & Flow sensors

celduc relais offers a large range of standard or specific level sensors using Reed switches. Our sensors are available in plastic, brass or stainless steel housing, making it possible to use them with various chemical substances and/or operating temperatures. For specific applications (e.g. potentiometric scale, special level sensors) do not hesitate to contact us : products can be developed on request.

Working principle: A float fitted with one or more magnets moves with the liquid and actuates, due to its magnetic field, a hermetically sealed reed contact located in the body of the float.

Advantages:

  • One moving part
  • The Reed contact is actuated by a magnetic field only : no contact so no wear
  • The Reed contact is completely isolated from the liquid so perfectly waterproof
  • The above advantages allow a safety use, repetitiveness, precision and minimum maintenance.
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capteur de niveau

PFA2125EX

PFA2125EX
Vertical level Sensor Stainless Steel/Cable 5 m/Ex
Last items in stock
€175.83
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PFA3125EX

PFA3125EX

PFA3125EX
Horizontal Level Sensor Plastique Cable 5m/Ex
Last items in stock
€95.32
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PTF01070

PTF01070

PTF01070
Vertical level Sensor Nylon 2wires 70mm
Last items in stock
€10.35
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mesurer un niveau

PTFA2115

PTFA2115
Vertical level NO Sensor Inox 2wires 1,5 m 300Vac/dc
Last items in stock
€89.26
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PTFA3115

PTFA3115

PTFA3115
Horizontal level Sensor PE 2wires 1,5 m 300Vac/dc
Available
€19.60
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PTFA3315

PTFA3315

PTFA3315
Horizontal level Sensor Polypro 2wires 1,5 m 300Vac/dc
Last items in stock
€25.09
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Picture Part Number Contact status Connection type Cable length (cm) Max. switching power Max. switching voltage Max. switching current (A) Availability (leadtime) Public unit price (excl. Taxes) Order Downloads
capteur de niveau PFA2125EX 1NO, 1NC Cable 500 12VA/W 60VDC 0.40
In stock
5 pcs
175.83 € Order
PFA3125EX PFA3125EX 1NO, 1NC Cable 500 12VA/W 60VDC 0.40
In stock
18 pcs
95.32 € Order
PTF01070 PTF01070 1NO, 1NC 2 wires 7 10VA/W 100VDC 0.50
In stock
152 pcs
10.35 € Order
PTFA0100 PTFA0100 1NO, 1NC 2 wires + MOLEX connector 17.5 10VA/W 200VDC 0.50
In stock
7432 pcs
31.29 € Order
flotteur PTFA1015 1NO, 1NC 2 wires 150 10VA/W 100VDC 0.50
Out of stock
45 working day(s) (*) Create stock alert
21.72 € Order
level sensor PTFA1103 1NO, 1NC 2 wires 30 50VA/W 100VDC 0.50
In stock
475 pcs
42.95 € Order
PTFA range PTFA1210 1NO+1NC 3 wires 25 10VA/W 200VDC 0.50
Out of stock
45 working day(s) (*) Create stock alert
37.61 € Order
mesurer un niveau PTFA2115 1NO 2 wires 150 50VA/W 300VAC/DC 0.50
In stock
151 pcs
89.26 € Order
mesurer un niveau PTFA2115R 1NC 2 wires 150 50VA/W 300VAC/DC 0.50
Out of stock
60 working day(s) (*) Create stock alert
89.29 € Order
PTFA3115 PTFA3115 1NO, 1NC 2 wires 150 50VA/W 300VAC/DC 0.50
In stock
503 pcs
19.60 € Order
PTFA3315 PTFA3315 1NO, 1NC 2 wires 150 50VA/W 300VAC/DC 0.50
In stock
173 pcs
25.09 € Order
PTFA3415 PTFA3415 1NO, 1NC 2 wires 150 50VA/W 230VAC 0.50
Out of stock
45 working day(s) (*) Create stock alert
26.65 € Order
PTFA5001 PTFA5001 1NO, 1NC Cable 200 50VA/W 300VAC 0.50
In stock
1320 pcs
17.31 € Order
* Non-contractual deadline which depends on the requested quantity and on our current business activity
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