Technical data
2827
Various Shape for mountingVarious Shape for mounting
Space saving
Thread type NF25-T and NF25-D have right
angled head that helps to save space when
you install. Heat resistant and R2mm flex-
ible type are available.
Metal Sheath type
Stainless steal sheath strengthens durabil-
ity against tension. Flexible R10mm even
with metal sheath help your installation as
well.
THREAD TYPE
Specifications (Diffuse Type : Standard)
Sensing head
Operation
temperature
(℃ ∼℃)
Radius
(mm)
Part Number
Diffuse
R=1
ー40∼60
multi core fiber
（core wire:Acrylic, outer sheath:Polyethelene）
φ1.5
case
（poly carbonate）
Inner pipe（SUS）
（20）
φ1×2
5
10
4
2.5
1.05
2
0.5
3.5
φ2.2、φ3.6spot facing depth1.4
φ3（PVC）
2.2
1.2
optical axis
prism
（Acrylic）
multi core fiber
φ0.0375×151
φ0.5
exterior of fiber
1000
7
Flexible Flat ON Free cut
R=1
ー40∼60
Flexible Flat ON Free cut
2000
optical axis
φ2.4
Inner pipe（SUS）
（20）
φ1.3×2
7
14
2.2
6.5
3.5
1.05
7
3.51
3.5
1.2
φ3.2、φ5.6spot facing depth2.2
case
（poly carbonate）
multi core fiber
（core wire:Acrylic, outer sheath:Polyethelene）
φ3.2（PVC）
prism
（Acrylic）
exterior of fiber
φ1
multi core fiber
φ0.075×151
R=1
ー40∼60
Flexible Head ON/Side ON switchable type Free cut
multi core fiber
（core wire:Acrylic, outer sheath:Polyethelene）
φ0.5
1000
optical axis
φ1.5
Inner pipe（SUS）
（20）
7
5
10
2.3
4
2.5
1
0.6
10
2
0.5
3.5
1.05
φ2.2、φ3.6spot facing depth1.4
2.2
case
（poly carbonate）
φ1×2
φ3（PVC）
emitter・receiver
multi core fiber
φ0.0375×151
exterior of fiber
NF-DE01
NF-DE03
NF-DE02
NF-DE04
R=1
ー40∼60
7
Flexible Head ON/Side ON switchable type Free cut
2000
φ2.4
Inner pipe（SUS）
（20）
φ1.3×2
14
2.2
6.5
3.5
11
3.5
1
3.5
1.05
φ3.2、φ5.6spot facing depth2.2
7
2.9
1.6
0.9
optical axis
case
（poly carbonate）
multi core fiber
（core wire:Acrylic, outer sheath:Polyethelene）
φ3.2（PVC）
emitter・receiver
φ1
multi core fiber
φ0.075×151
exterior of fiber
φ2.2
3
12
3 2000
φ1×1
7
2.4
M2.6×P0.45 SUS
M4×P0.7 SUS
Free cut lens attachable（P.82）
Metal sheath lens attachable（P.82）
mounting bracket
（
Brass,Nickel plating
）
φ3.1
18.3
plastic plug
（PA）
φ4.33
φ2.2
liner＋blade tube
（SUS）
screw tightning face
M2.6×0.45
M4×0.7
width across flats 7 thickness2.4
tooth lock washerφ8.5
4.7
35
3
12
20 1000
exterior
of fiber
φ0.265×16
3.5
φ4φ4
Sensing head
Operation
temperature
(℃ ∼℃)
Radius
(mm)
Part Number
Free cut
M3×P0.5
φ1.3
10 2000
2.5
φ1×1
5.5
1.8
Free cut
2.4
M3×P0.5 SUS
φ2 SUS
φ1
105 2000
φ0.5×1
5.5
1.8
R=25
R=10
R=25
R=15
R=30
NF-TB02
NF-TJ01
NF-TM01
NF-TM02
NF-TB01
ー40∼70
ー40∼60
ー40∼70
ー40∼70
ー40∼70
175
1,000
3-ST
550
2-FS
1-HS
45
250
3-ST
140
2-FS
1-HS
45
1,400
3-ST
750
2-FS
1-HS
175
1,000
3-ST
550
2-FS
1-HS
3,500
1,400
7-EL
2,100
6-UL
1,600
4-LG
5-PL
900
350
7-EL
550
6-UL
400
4-LG
5-PL
4,000
1,900
7-EL
3,000
6-UL
2,200
4-LG
5-PL
4,000
1,400
7-EL
2,000
6-UL
1,600
4-LG
5-PL
Free cut lens attachable（P.82）
3
12
3 2000
φ2.2
M2.6×P0.45 SUS
M4×P0.7 SUS
φ1.5×1
7
2.4
Specifications (Thru-beam Type : Standard)
Operating humidity is 35~85%RH. Please use in 0~40 deg.C when it’s 85%RH.
Sensing distance of diffuse type is for 500 * 500mm white paper.
Operating humidity is 35~85%RH. Please use in 0~40 deg.C when it’s 85%RH.
M4 M3
Thru-beam
D3RF D2RF BRF
Value in parenthesis is the Minimum detectable object size. (copper wire)
Sensing distance (unit=mm)
10∼16
60
Long
30
Std
Fast
250
1,000
Long
500
Std
Fast
90
350
Long
200
Std
Fast
450
1,800
Long
800
Std
Fast
250
1,000
Long
500
Std
Fast
110
350
Long
220
Std
Fast
450
450
300
120
700
140
7-EL
135
6-UL
110
5-PL
99
4-LG
70
3-ST
34
2-FS
10
1-HS
60
250
Long
100
Std
Fast
490
7-EL
450
6-UL
400
5-PL
350
4-LG
225
3-ST
117
2-FS
41
1-HS
20
65
Long
35
Std
Fast
160
7-EL
150
6-UL
130
5-PL
117
4-LG
77
3-ST
43
2-FS
12
1-HS
80
250
Long
120
Std
Fast
30
100
30
100
480
7-EL
450
6-UL
390
5-PL
340
4-LG
225
3-ST
117
2-FS
45
1-HS
D3RF D2RF BRF
Value in parenthesis is the Minimum detectable object size. (copper wire)
Sensing distance (unit=mm)
1,590
7-EL
1,440
6-UL
1,260
5-PL
1,140
4-LG
740
3-ST
410
2-FS
130
1-HS
Nut mounting in M3, M4, and M6.
Optional lens provide larger
distance of smaller objects.
Metal sheath typeNut typeStraight type
AmplifiersNotes Flexible
Various Detecting Scheme
Environment-resistantLiquid
Extension lens
Various Shape for mounting
AmplifiersNotes Flexible
Various Detecting Scheme
Environment-resistantLiquid
Extension lens
Various Shape for mounting