Tel: +44 (0) 1189 817339
 Fax: +44 (0) 1189 819121
 E-mail: info@appmeas.co.uk

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Non-Contact Torque Sensor | DRFL

The DRFL series of non-contact torque sensors provide accurate torque measurement in continuously rotating applications at speeds up to 37,000rpm and has a shaft type mechanical connection.

The non-contact torque sensor features integral signal conditioning giving a ±10Vdc analogue signal with a bandwidth of 200Hz as standard, while a conditioner with a 1kHz bandwidth is optional.  A pulsed speed output (60 pulses/revolution) or angle output (360 pulses/revolution) is available on all models.

The DRFL can be supplied with customised couplings to ensure that you achieve the best possible torque measurement whilst making the task of installation as straightforward as possible.

Please contact our expert sales team using the form below, call us on +44 (0) 1189 817339, or send an email to info@appmeas.co.uk and we will be happy to assist you with your enquiry.

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DRFL Non-Contact Torque Sensor

 

  • Capacities: 0-0.05Nm to 0-20kNm

  • ±5Vdc Output

  • Non-Linearity: <±0.1%/Rated Capacity

  • Optional Speed & Angle Outputs

  • Max Speed: 4000 to 37,000rpm

    (depending on capacity)

  • Customised Couplings Available

DRFL Non-Contact Torque Sensor Outline Drawing
Model/Capacity (Nm)
L
B
H
H1
ØD1 g6
ØD2 g6
ØD3
ØLK
L1
DRFL-I  /  0.05, 0.1, 0.2, 0.5, 1
89
28
48.5
14
8
5
27
32
62
DRFL-I  /  2
95
28
48.5
14
8
6
27
32
62
DRFL-Ib  /  1, 2, 5, 10
110
36
54
18
10
10
32
38
68
DRFL-II  /  5, 10, 20, 30, 50
145
42
58
21
15
15
38
46
79
DRFL-III  /  50, 100, 150, 200, 300
170
56
73
28
26
26
54
65
72
DRFL-VI  /  500, 1000, 1300, 1500
270
88
104
44
45
45
80
98
84
DRFL-VII  /  2000, 3000, 4000, 5000
320
105
121
52.5
70
70
-
-
95
DRFL-VIII  /  10,000, 15,000, 20,000
355
168
185
84
110
110
-
-
121
 
L2
L3
L4
A1
A2
M1
M2
P (opt.)
DRFL-I  /  0.05, 0.1, 0.2, 0.5, 1
10
11
66
40
22
M3x5DP
M3x6DP
See
Data
Sheet
DRFL-I  /  2
14
14
66
40
22
M3x5DP
M3x6DP
DRFL-Ib  /  1, 2, 5, 10
18
18
72
56
24
M3x6DP
M3x6DP
DRFL-II  /  5, 10, 20, 30, 50
30
30
83
60
32
M3x6DP
M3x6DP
DRFL-III  /  50, 100, 150, 200, 300
45
45
78
42
40
M4x8DP
M4x8DP
DRFL-VI  /  500, 1000, 1300, 1500
85
85
90
46
70
M6x12DP
M6x12DP
DRFL-VII  /  2000, 3000, 4000, 5000
110
110
-
75
85
M8x16DP
-
DRFL-VIII  /  10,000, 15,000, 20,000
115
115
-
91
138
M10x16DP
-