Technical data
7271
Operating humidity is 35~85%RH. Please use in 0~40 deg.C when it’s 85%RH.
Environment-resistantEnvironment-resistant
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
Specifications (Diffuse/Limited Diffuse)
Sensing head
Operation
temperature
(℃ ∼℃)
Radius
(mm)
Part Number
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.
Limited diffuse Diffuse
180℃180℃ 200℃
R=25
NF-DH07
ー60∼200
Coaxial
Metal coating
Ｍ4×0.7
width across flats 7 thickness2.4（SUS）
tooth lock washer
φ8.5（SUS）
liner＋blade tube（SUS）
detecting part detail
receiver：φ50μm×440
emitter：φ50μm×440
Emitter
Receiver
joint
5
20
5
φ2.2
φ10
φ3.1
3.5
φ2.9
27
φ3
φ5
16.7
18.3
1000
35
60
30
φ4
band shows Emitter side
φ5
R=35
NF-DH01
ー60∼200
Free cut
φ1.5 fiber×2
φ2.2
16
3 2000
φ4.9
M6×P0.75 SUS
10
2.4
R=25
NF-DH08
ー60∼200
Detect glass Free cut
2-M3×0.5
φ2.2×2
（fluoroplastic）
head（SUS）
tip bracket（brass）
holder（SUS）
2.7
7
4
8
20
19
10.75 6.5
2000
φ4.6
5
emitter・receiver
fiber φ1.5×1
exterior
of fiber
720
7-EL
670
6-UL
580
5-PL
510
4-LG
330
3-ST
200
2-FS
63
1-HS
100
7-EL
55
6-UL
50
5-PL
40
4-LG
30
3-ST
10
2-FS
4
1-HS
100
700
3-ST
300
2-FS
1-HS
2,400
900
7-EL
1,400
6-UL
1,000
4-LG
5-PL
120
350
Long
200
Std
Fast
15
28
Long
20
Std
Fast
200
700
Long
400
Std
Fast
200
16
300
D3RF D2RF BRF
Value in parenthesis is the Minimum detectable object size. (copper wire)
Sensing distance (unit=mm)
1,350
7-EL
1,260
6-UL
1,120
5-PL
900
4-LG
630
3-ST
410
2-FS
120
1-HS
1,000
7-EL
570
6-UL
520
5-PL
450
4-LG
300
3-ST
150
2-FS
45
1-HS
1,440
7-EL
1,350
6-UL
1,240
5-PL
1,080
4-LG
710
3-ST
430
2-FS
130
1-HS
220
750
Long
450
Std
Fast
100
500
Long
300
Std
Fast
220
750
Long
450
Std
Fast
300
150
300
You can find what you want in
various line up from 34 specs.
Thru-beam, Diffuse, Limited diffuse type
We have 3 thru-beam types, 3 diffuse types and 3 limited diffuse type.
Thru-beam
Sensing head
Operation
temperature
(℃ ∼℃)
Radius
(mm)
Part Number
Specifications (Thru-beam)
Thru-beam
HEAT RESISTANT 200
o
~300
o
( )
Diffuse Limited diffuse
NF-TH08
R=25
ー30∼350
or
ー60∼200
lens attachable（P.82）
fixed metal
（brass・nickelplating）
φ5
φ4（SUS）
3
2000
27
17
150
16.7 18.3
φ2.2
φ1.2fiber×1
M4×0.7
M2.6×0.45
mounting plug（PA）
tooth lock washerφ8.5（SUS）
width across flats 7 thickness2.4（SUS）
φ2.9（SUS）
ordinary
temperature side
Heat
/Cold
resistant
NF-TH09
Fiber
R=25
Sleeve
R=10
ー30∼350
or
ー60∼200
φ2.1 Sleeve:60mm
φ5
27
17
150
2000
5
60
φ4（SUS）
width across flats 7 thickness2.4（SUS）
φ2.9（SUS）
ordinary
temperature side
16.7 18.3
φ1.2fiber×1
φ2.1（SUS）
φ3（SUS）
M4×0.7（SUS）
φ2.2
mounting plug（PA）
mounting bracket
（brass・nickelplating）
tooth lock washerφ8.5（SUS）
Heat /Cold
resistant
NF-TS24
Fiber
R=25
Tube
R=10
ー40∼300
Narrow Beam Sideview
1.5
20 250 15 5 1970 10 15
φ2.2
φ5
φ3
φ4φ5
2.3
2
1.5
SUS tube φ1
spiral tube
material SUS303
rod prism:Glass（BK7）
lens:Glass（BK7）
detecting part detail
SUS303
350℃300℃
D3RF D2RF BRF
Value in parenthesis is the Minimum detectable object size. (copper wire)
Sensing distance (unit=mm)