HBM, Inc.
Marlborough, MA 01752 3014
Nov 16, 2009 Multi-purpose torque flange, T40, is available with rated torques of 200 and 500 Nom as well as 1, 2, 3, 5, and 10 kNom. Identical electrical configuration throughout series allows use in various applications without modification. Able to handle numerous torque measurement applications on test benches and in process monitoring, product is insensitive to parasitic loads and ensures secure, error-free measured value acquisition/transmission even under difficult ambient conditions.

PCB Piezotronics Inc.
Depew, NY 14043 2495
Sep 11, 2009 Suited for torque studies on aircraft turbine engine air starters and cantilevered aerospace hydraulic motors and pumps, series 4115K uses non-contact, rotary transformer for sending excitation voltage to, and receiving measurement signals from, strain gage instrumented rotating sensor element. Optional pickup provides output proportional to speed and optional K-type thermal couple monitors internal bearing temperature. Models are available with speeds up to 27,000 rpm.

Promess Inc.
Brighton, MI 48116 0748
Jul 22, 2009 Intended for intelligent assembly applications, TFT-HS series is based on direct drive rotary motor technology and lets users access components with tools/sensors inserted through center hole during assembly operation. Products utilize servomotors, precision position sensing feedback technology, and torque transducers to produce controlled torque inputs and feedback monitoring. Torque sensor accuracy is 2% FS and repeatability is 0.25% for models rated from 20-300 Nm.

HBM, Inc.
Marlborough, MA 01752 3014
Jun 09, 2009 Suited for engine, gear or chassis test benches in automotive industry, T12 series of digital torque transducers have accuracy class of 0.03 over measuring frequency range of 0 Hz to 6 kHz. Measurement data are available via either voltage or frequency output or via fieldbuses CAN-open and Profibus DP with up to 4,800 measured values per second output. T12 dialog facilitates secure, error-free data transmission between rotor and stator, even under difficult ambient conditions.

Sensor Technology Ltd
BICESTER   United Kingdom
Jul 10, 2008 Suited for limited space applications, TorqSense RWT330/340 Series provides non-contact measurement of torque, speed, power, and position of rotating shafts. Tiny piezo-ceramic combs fixed to transducer's shaft distort in proportion to instantaneous torque level, creating data signals that are transmitted via non-contact radio frequency coupling. Once transmitted to control unit, signals can be read on alphanumeric display or transferred to PC for storage and analysis.

Interface, Inc
Scottsdale, AZ 85260
Apr 23, 2008 Model T22 Pulley Torque Transducer includes central fixing screw that holds sensor to end of shaft while pulley mounts directly to torque sensor. It features ±5V output, 12-28 Vdc supply, resistance to radial forces, 2X safe overload, and ±0.1% combined error. Contactless digital design offers 16-bit resolution and low noise, and device can be ordered with bore sizes to fit drive shafts with either DIN 6885.1 or SAE keys.

Himmelstein, S., & Co.
Hoffman Estates, IL 60195-2011
Jan 24, 2008 MCRT® 48200V Series Digital Torquemeters are compact, non-contact devices with full scale ranges from 25-10,000 lbf-in. They output ±10 or ±5 V analogs of torque, as well as engineering unit data via resident com port. Calibration values, scaling, and units of measure are stored in nonvolatile memory and automatically loaded on power up, with 10 units supported. Internal signal processing is accurate to 14 bits and devices are offered in accuracy grades of 0.2% and 0.15%.

Himmelstein, S., & Co.
Hoffman Estates, IL 60195-2011
Oct 24, 2006 Offering full scale ranges from 25-10,000 lbf-in., non-contact MCRT® 48200V Series produces ±10 V or ±5 V analog output and is available with 0.2% Code N or 0.15% Code C accuracy. Units feature alloy steel shaft with 200% torque overload capacity, and provide engineering unit data via com port. In addition to storing calibration values, scaling, and units of measure in non-volatile memory, meters automatically load these values when powered up.

HBM, Inc.
Marlborough, MA 01752 3014
Jun 06, 2006 Utilizing principle of axial shear, Model TB2 is designed for non-rotating use in static and dynamic measurements. It is available in 6 nominal measuring ranges of 500 Nm, 1 kNm, 2 kNm, 3 kNm, 5kNm, and 10 kNm. Standard system is quasi-hermetically sealed and can optionally be provided protected to IP67 as defined by EN 60529. Relative standard deviation of repeatability is less than ±0.01%, and linearity deviation including hysteresis is less than ±0.03%.

HBM, Inc.
Marlborough, MA 01752 3014
Apr 06, 2006 Model T12 digital torque transducer offers measurement system in single transducer, including amplifier and control software. It uses fieldbus interfaces for quick connection to PLC systems. T12 Assistant software enables both recorded and computed quantities to be visualized. Transducer ensures efficiency and safety for measurements in motor and transmission test benches and for monitoring of pumps.

MAGNOVA, Inc.
PITTSFIELD, PA 01201
Jan 04, 2006 Featuring non-contact torque sensing, Series MLY torque transducer offers size compatible means to monitor and control motor and mechanism torques. Available with shaft sizes of 3.17-6.35 mm dia and torque ranges of ±10-±1,000 mNm, they can accommodate rigid and shaft mounted arrangements. Torque may be coupled to transducer shaft through gears, pulleys, linkages, as well as conventional inline couplings.

PCB Piezotronics Inc.
Depew, NY 14043 2495
Sep 26, 2005 Rotating torque transducers utilize non-contact, rotary transformers for sending excitation voltage to, and receiving measurement signals from, strain gage instrumented rotating sensor element. Flange and splined shaft design conforms to AND 10262 and 20002. In addition to torque output signal, optional pickup provides output proportional to speed and optional K type thermal couple to monitor internal bearing temperature. Custom units are available.

HBM, Inc.
Marlborough, MA 01752 3014
May 20, 2004 Powered by 18–30 Vdc, T10FM has no slip rings or bearings and features 10 kHz ±5 kHz and ±10 V outputs. Transducer offers combined linearity and hysteresis of 0.1% and is available in 3 sizes. Size 1 exhibits nominal torques of 11, 15, and 18 lb-kft; Size 2 has 22, 30, and 33 lb-kft torque ratings; and Size 3 offers nominal torques of 37, 44, 52, and 59 lb-kft. Transducer utilizes short axial design, and max rotational speed ranges from 3,000–6,000 rpm.

PCB Piezotronics Inc.
Depew, NY 14043 2495
May 20, 2004 Rotating torque transducers utilize non-contact, rotary transformers for sending excitation voltage to, and receiving measurement signals from, rotating strain gage sensor. With no need to replace worn brushes, products offer capacities from 50 oz-in. to 100,000 lb-in. FS and max speeds to 20,000 rpm. Optional pickup provides output proportional to speed. Units are available with keyed shaft, spline shaft, or flange ends.

Sensotec, Inc.
Columbus, OH 43228
Nov 06, 2003 Models QWFK-8M/QWLC-8M Miniature Reaction Transducers feature 4 bonded strain gauges, positioned on finely machined spindle, to effectively measure torque ranges from 25 oz-in. to 300 lb-in., achieving 0.1% maximum non-linearity. Units operate and calibrate in both directions. Typical applications include motor dynamometers, tire braking, twist measurement, torque table, and friction-skid test measurements.

PCB Piezotronics Inc.
Depew, NY 14043 2495
Apr 08, 2003 Torkdisc® Series 5310 rotary torque transducers range in capacities from 150,000–225,000 lb-in. and have speed rating up to 6000 rpm. They utilize strain-gage sensing technology combined with wireless, digital, signal telemetry to transmit measurement signals to adjacent receiver. Features include high stiffness, low rotating inertia, RF interference immunity, and low sensitivity to extraneous loads. Voltage and current outputs are available.

PCB Piezotronics Inc.
Depew, NY 14043 2495
Dec 12, 2002 Series 5302 utilizes strain-gage sensing technology and wireless, digital, signal telemetry to transmit measurement signals to adjacent receiver. With compact design and RF interference immunity, series exhibits low sensitivity to axial thrust and bending moments. Sensor is offered in 7 in. dia flange with choice of capacities from 1000 lb-in. to 6200 lb-in.

Lebow Products, Inc.
Troy, MI 48084-4600
Aug 12, 2002 Model 2100 Reaction Torque Sensor has high torsional stiffness to withstand high duty cycling and structural life testing. It is temperature compensated from -65 to + 200°F, has output sensitivity of 1mV/V, and conforms to ANSI Z540 calibration standard traceable to NIST. Sensor is available in 12 capacities from 150 to 8,000 lb-ft. Non-linearity and hysteresis are 0.15% or better. Sensors can mate directly to coupling flange or drive shaft yoke flange.

HBM, Inc.
Marlborough, MA 01752 3014
Jun 13, 2002 Series T10FS torque transducers are based on modified T10F measuring body, and use transverse stress measurement principle. Models offer torque ratings from 369 lb-ft to 7,376 lb-ft and speeds up to 22,000 rpm. They feature signal telemetry, non-contact torque measurement, reproducibility of less than ±0.02%, and linearity deviation of less than ±0.03%. There are no bearings or slip rings, and small moment of inertia reduces dynamic torque.

Magtrol, Inc.
Buffalo, NY 14224
May 14, 2002 Model TMB is available in versions from 1 to 500 Nm nominal torque, all with accuracy of 0.2%. It has non-contact differential transformer for reliability and stability, maintenance-free operation, and electrical noise immunity. All models have electronic conditioning with open collector speed outputs and torque signal of +/- 5 Vdc. Optional Model 6400 Display provides excitation to torque transducer and displays torque, speed, mechanical power, and direction of rotation.