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RUGGED IN-LINE ROTARY TORQUE SENSORS
WITH INTEGRAL SLIP-RING ASSEMBLY
TQ501-1K, with DP41-S,
shown smaller than
actual size
TQ501 Series
U Ideal for Measuring Torque in
Rotating Shafts
U Uses Proven Slip Ring Technology
U Both Ends Double-Keyed for Easy
Installation
U Replaceable Slip-Ring Brushes Available
U Mating Connector Included
The TQ501 rotary torque sensor is ideal for measuring
torque in rotating shafts. An integral slip-ring assembly
is used to transfer the electrical signal from rotating to
stationary electronics. The slip ring consists of silver
graphite brushes that rub on the rotating ring, providing
an electrical path for the incoming excitation and the
outgoing signal voltage.
SPECIFICATIONS
Rated Output: 2 mV/V nominal
Excitation: 10 Vdc, 20 Vdc maximum
Accuracy: ±0.18% full scale
Linearity: ±0.10% full scale
Hysteresis: ±0.10% full scale
Repeatability: ±0.10% full scale
Zero Balance: ±1.0% full scale
Operating Temp Range: -53 to 120°C (-65 to 250°F)
Compensated Temp Range: 0 to 77°C (32 to 170°F)
Thermal Effects: Zero ±0.002% FS/°F; span ±0.002% rdg/°F
Max Load: Safe: 150% full scale; ultimate: 300% full scale
Bridge Resistance: 350 Ω nominal
Brush Life: 1.4 x 10
Full Scale Angular Deflection: 1.2°
rpm: 6000 maximum
Construction: Nickel-plated steel
Electrical: Mating connector supplied
Weight: 3.6 kg (8 lb)
7
/rpm
F-115
Dimensions: mm (inch)
102
(4.00)
NOMINAL DIA.
J
K
L
(I) FOOT MOUNT
CLEARANCE SLOTS
FOR (4) "H" DIA. SCREWS
(M) SQ.NOM.
KEYWAY TIP
B
D
102
(4.00)
A DIA.
TYP.
METRIC
(ACTIVE END)
E
F
CG
Dimensions: mm (inch)
Model No.
TQ501-100
TQ501-200
TQ501-500
TQ501-1K
TQ501-2K
TQ501-5K
TQ501-10K
A +0.000
-0.003
19
(0.750)
25
(1.000)
38
(1.500)
B C D E F G H
57
40
216
83
(2.25)
70
(2.75)
(1.56)
51
(2.02)
(8.50)
241
(9.50)
(3.26)
89
(3.50)
83
(3.26)
92
(3.64)
22
(0.86)6 (¼)
19
(0.74)
10
(3
⁄8)
J+0.000
-0.010
54
(2.125)
64
(2.500)
K L M
102
121
(4.000)
(4.75)
133
159
(5.250)
(6.25)
To Order
MODEL RANGE COMPATIBLE METERS*
TQ501-100
TQ501-200
TQ501-500
TQ501-1K
TQ501-2K
TQ501-5K
TQ501-10K
OPTION
ORDER
SUFFIX DESCRIPTION
-RPM rpm speed sensor (60 pulses/rev.)
ACCESSORY
MODEL DESCRIPTION
TX4-100 100' of 4-con. PVC shielded wire
Comes complete with operator’s manual.
Visit us online for compatible meters.
*
Ordering Example: TQ501-200, rotary torque sensor with integral
slip-ring assembly and 0 to 200 in-lb range.
0-100 in-lb DP41-S, DP302-S, DP2000-S4
0-200 in-lb DP41-S, DP302-S, DP2000-S5
0-500 in-lb DP41-S, DP3002-S, DP87
0-1000 in-lb DP41-S, DP302-S, DP2000-S4
0-2000 in-lb DP41-S, DP302-S, DP2000-S5
0-5000 in-lb DP41-S, DP3002-S, DP87
0-10,000 in-lb DP41-S, DP3002-S, DP87
(3
(¼)
10
(3
5
⁄16)
6
⁄8)
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