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 which rub on the rotating ring, providing an electrical path for the incoming excitation and the outgoing signal voltage.
The speed sensor is a magnetic pulse that generates 60 pusles per revolution. The DPF701 is the recommended meter for use with the RPM option.
SPECIFICATIONS Rated Output: 2 mV/V nominal Excitation: 10 Vdc, 20 Vdc maximum Accuracy: ±0.18% FS Linearity: ±0.10% FS Hysteresis: ±0.10% FS Repeatability: ±0.10% FS Zero Balance: ±1.0% FS Operating Temp. Range: -65 to 250°F (-53 to 120°C) Compensated Temp. Range: 32 to 170°F (0 to 77°C) Thermal Effects: Zero ±0.002% FS/°F Span ±0.002% Rdg/°F Max. Load: Safe 150 % FS. Ultimate 300 % FS Bridge Resistance: 350 Ohms nominal Brush Life: 1.4 x 10 7 /RPM Full Scale Angular Deflection:1.2° RPM: 6000 max. Construction: Nickel-plated steel Electrical: Mating connector supplied Weight: 3.6 kg (8 lb)
† All dollar amounts on this site are shown in US currency.
Note: The optional RPM sensor is an inductive pick-up with 60 pulses per revolution output. Ordering Example: (1) TQ501-100-RPM is an in-line rotary torque sensor with keyed shaft, +/- 100 in-lb range and optional RPM sensor (includes mating connector), $4,150.00