Level & Flow sensors

Level & Flow sensors

celduc relais has a large range of standard or specific level sensors using reed switches. Our sensors are available in a 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 titration, special level sensors), do not hesitate to contact us, products can be developed on request.

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

Advantages:

  • One moving part
  • The reed contact is only actuated by a magnetic field: no contact, so no wear
  • The Reed contact is completely isolated from the liquid so is fully waterproof
  • Thanks to these advantages, our products can be used safely, repeatedly, with precision and minimum maintenance.
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PTFA3002

PTFA3002
Horizontal level Sensor Polypro cable 20m 300Vac/dc
Available
€76.39

PTFA3115

PTFA3115
Horizontal level Sensor PE 2wires 1,5 m 300Vac/dc
Available
€20.01

PTFA3415

PTFA3415
Horizontal level Sensor Polypro cable 1,5m 300Vac/dc
Available
€27.17
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
Out of stock
99 working day(s) (*) Create stock alert
179.34 € Order
PFA3125EX PFA3125EX 1NO, 1NC Cable 500 12VA/W 60VDC 0.40
In stock
6 pcs
97.24 € Order
PTF01070 PTF01070 1NO, 1NC 2 wires 7 10VA/W 100VDC 0.50
In stock
1219 pcs
10.56 € Order
PTFA0100 PTFA0100 1NO, 1NC 2 wires + MOLEX connector 17.5 10VA/W 200VDC 0.50
In stock
6056 pcs
31.93 € Order
flotteur PTFA1015 1NO, 1NC 2 wires 150 10VA/W 100VDC 0.50
In stock
100 pcs
22.16 € Order
level sensor PTFA1103 1NO, 1NC 2 wires 30 50VA/W 100VDC 0.50
In stock
215 pcs
43.82 € Order
PTFA range PTFA1210 1NO+1NC 3 wires 25 10VA/W 200VDC 0.50
In stock
18 pcs
38.37 € Order
mesurer un niveau PTFA2115 1NO 2 wires 150 50VA/W 300VAC/DC 0.50
Out of stock
99 working day(s) (*) Create stock alert
91.06 € 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
91.09 € Order
blue sensors PTFA3002 1NO, 1NC Cable 2000 50VA/W 300VAC/DC 0.50
In stock
18 pcs
76.39 € Order
PTFA3115 PTFA3115 1NO, 1NC 2 wires 150 50VA/W 300VAC/DC 0.50
In stock
100 pcs
20.01 € Order
PTFA3315 PTFA3315 1NO, 1NC 2 wires 150 50VA/W 300VAC/DC 0.50
Out of stock
90 working day(s) (*) Create stock alert
25.58 € Order
PTFA3415 PTFA3415 1NO, 1NC 2 wires 150 50VA/W 230VAC 0.50
In stock
482 pcs
27.17 € Order
PTFA5001 PTFA5001 1NO, 1NC Cable 200 50VA/W 300VAC 0.50
In stock
262 pcs
17.66 € Order
* Non-contractual deadline which depends on the requested quantity and on our current business activity
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