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3-Color Display Electromagnetic Digital Flow Switch LFE Series (Part Numbers)

Volume Discount

SMC

[Features]
· Space-saving is possible by close installation.
· Backflow detection is possible.
· Zero reset setting is possible.
· Repeatability: ±1.5%F.S., (analog output).
· 3-color, 2-screen display.
· Flow direction can be changed after installation.

(i)Caution

Refer to the manufacturer's catalog for specification and material details.
CAD data is not available for some model numbers.
Product images may be representative. Please refer to the manufacturer's catalog for shape details.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
LFE1A3
LFE1A3N2
LFE1A4
LFE1A4N
LFE1A36
LFE1A42
LFE1B3
LFE1B3F1
LFE1B4
LFE1B32
LFE1C3
LFE1C4
LFE1C42-X8
LFE1D4F
LFE1D42
LFE1D42-X8
LFE1J3N
LFE1J4
LFE1K3N
LFE1K42
LFE2A6
LFE2A6N
LFE2B62
LFE2C6
LFE2D6
LFE2D6N2
LFE2J6N
LFE2K6
LFE3A8
LFE3A8N
LFE3B8-X8
LFE3D8N2
LFE3J8

Minimum order quantity	Volume Discount	Days to Ship	Flow Range (L/min)	Sensor, Monitor Structure	Output Method	Analog Output Specification	Plumbing Thread Type	Plumbing Thread Nominal	Operating Humidity Range (%)	Number of Output Points	Analog Voltage Output (V)	Unit Specifications	Bracket	Lead Wire	Custom-made Specifications	Rating Flow Range (L/min)	Analog Current Output (mA)
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector	-	[Rc (R)] Rc	[3/8] 3/8	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector	-	[NPT] NPT	[3/8] 3/8	-	2	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector	-	[Rc (R)] Rc	[1/2] 1/2	35～85	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector	-	[NPT] NPT	[1/2] 1/2	35～85	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector	-	[Rc (R)] Rc	[3/8] 3/8	-	2	-	gal/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector	-	[Rc (R)] Rc	[1/2] 1/2	35～85	2	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	PNP Open Collector	-	[Rc (R)] Rc	[3/8] 3/8	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	PNP Open Collector	-	[G] G	[3/8] 3/8	-	2	-	L/min	None	None	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	PNP Open Collector	-	[Rc (R)] Rc	[1/2] 1/2	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	PNP Open Collector	-	[Rc (R)] Rc	[3/8] 3/8	-	2	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Voltage	[Rc (R)] Rc	[3/8] 3/8	-	2	[DC1-5V] 1-5V	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Voltage	[Rc (R)] Rc	[1/2] 1/2	-	2	[DC1-5V] 1-5V	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Voltage	[Rc (R)] Rc	[1/2] 1/2	-	2	[DC1-5V] 1-5V	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	Piping connection part material: SUS304	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Current	[G] G	[1/2] 1/2	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	4 to 20
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Current	[Rc (R)] Rc	[1/2] 1/2	35～85	2	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	4 to 20
1 Piece(s)	Available	Quote	10～Less than 50	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Current	[Rc (R)] Rc	[1/2] 1/2	35～85	2	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	Piping connection part material: SUS304	0.5 to 20	4 to 20
1 Piece(s)	Available	Quote	10～Less than 50	[Separate Type Connector Connection] Separated sensor	Analog	Voltage	[NPT] NPT	[3/8] 3/8	-	1	[DC1-5V] 1-5V	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Separate Type Connector Connection] Separated sensor	Analog	Voltage	[Rc (R)] Rc	[1/2] 1/2	-	1	[DC1-5V] 1-5V	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	None
1 Piece(s)	Available	Quote	10～Less than 50	[Separate Type Connector Connection] Separated sensor	Analog	Current	[NPT] NPT	[3/8] 3/8	-	1	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	4 to 20
1 Piece(s)	Available	Quote	10～Less than 50	[Separate Type Connector Connection] Separated sensor	Analog	Current	[Rc (R)] Rc	[1/2] 1/2	35～85	1	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	0.5 to 20	4 to 20
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	NPN Open Collector	-	[Rc (R)] Rc	[3/4] 3/4	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	2.5 to 100	None
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	NPN Open Collector	-	[NPT] NPT	[3/4] 3/4	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	2.5 to 100	None
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	PNP Open Collector	-	[Rc (R)] Rc	[3/4] 3/4	-	2	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	2.5 to 100	None
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Voltage	[Rc (R)] Rc	[3/4] 3/4	35～85	2	[DC1-5V] 1-5V	L/min	None	Lead wire with M12 connector (length 3 m)	None	2.5 to 100	None
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Current	[Rc (R)] Rc	[3/4] 3/4	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	2.5 to 100	4 to 20
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Current	[NPT] NPT	[3/4] 3/4	35～85	2	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	2.5 to 100	4 to 20
1 Piece(s)	Available	Quote	100～Less than 500	[Separate Type Connector Connection] Separated sensor	Analog	Voltage	[NPT] NPT	[3/4] 3/4	-	1	[DC1-5V] 1-5V	L/min	None	Lead wire with M12 connector (length 3 m)	None	2.5 to 100	None
1 Piece(s)	Available	Quote	100～Less than 500	[Separate Type Connector Connection] Separated sensor	Analog	Current	[Rc (R)] Rc	[3/4] 3/4	-	1	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	2.5 to 100	4 to 20
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	NPN Open Collector	-	[Rc (R)] Rc	[1] 1	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	5 to 200	None
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	NPN Open Collector	-	[NPT] NPT	[1] 1	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	None	5 to 200	None
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	PNP Open Collector	-	[Rc (R)] Rc	[1] 1	-	2	-	L/min	None	Lead wire with M12 connector (length 3 m)	Piping connection part material: SUS304	5 to 200	None
1 Piece(s)	Available	Quote	100～Less than 500	[Integrated Type] Display Integrated	NPN Open Collector / Analog	Current	[NPT] NPT	[1] 1	-	2	-	L/min	With Bracket	Lead wire with M12 connector (length 3 m)	None	5 to 200	4 to 20
1 Piece(s)	Available	Quote	100～Less than 500	[Separate Type Connector Connection] Separated sensor	Analog	Voltage	[Rc (R)] Rc	[1] 1	-	1	[DC1-5V] 1-5V	L/min	None	Lead wire with M12 connector (length 3 m)	None	5 to 200	None

Basic Information

Type	Flow Switch	Fluid Type	Water / Coolant	Pipe Port Type	Female Thread
Fluid Characteristics	Noncorrosive	Pressure Resistant(MPa)	2	Flow Rate Type	Standard
Number of Input Points	1	Power Supply Type	DC	Power Supply Voltage(V)	24±10%
Pipe Connection Direction	2-way	Body Material	Resin + Metal	Mounting Holes	No
Display	Digital	Lamp	Presence	Acquired Standards	CE
IP	IP65

Configure

33 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Flow Range(L/min)
- 10～Less than 50
- 100～Less than 500
Clear
Sensor, Monitor Structure
- Integrated Type
  - Display Integrated
- Separate Type Connector Connection
  - Separated sensor
Clear
Output Method
- NPN Open Collector
- PNP Open Collector
- Analog
Clear
Analog Output Specification
- Voltage
- Current
Clear
Plumbing Thread Type
- Rc (R)
  - Rc
- G
  - G
- NPT
  - NPT
Clear
Plumbing Thread Nominal
- 3/8
  - 3/8
- 1/2
  - 1/2
- 3/4
  - 3/4
- 1
  - 1
Clear
Number of Output Points
- 1
- 2
Clear
Analog Voltage Output(V)
- DC1-5V
  - 1-5V
Clear
Unit Specifications
- L/min
- gal/min
Clear
Bracket
- None
- With Bracket
Clear
Lead Wire
- Lead wire with M12 connector (length 3 m)
- None
Clear
Custom-made Specifications
- Piping connection part material: SUS304
- None
Clear
Rating Flow Range(L/min)
0.5 to 20

2.5 to 100

5 to 200
Clear
Analog Current Output(mA)
- 4 to 20
- None
Clear
type
- LFE1□
- LFE2□
- LFE3□
Clear
CAD
- 2D
- 3D
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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3-Color Display Electromagnetic Digital Flow Switch LFE Series (Part Numbers)

(i)Caution

Basic Information

Configure

Specification/Dimensions

Flow Range(L/min)

Sensor, Monitor Structure

Output Method

Analog Output Specification

Plumbing Thread Type

Plumbing Thread Nominal

Number of Output Points

Analog Voltage Output(V)

Unit Specifications

Bracket

Lead Wire

Custom-made Specifications

Rating Flow Range(L/min)

Analog Current Output(mA)

type

CAD