Torque sensors

How to choose this product

Torque sensors, also called torque transducers, convert the torque applied to a shaft into an electrical signal. They are to measure both reaction torque and rotary torque.

Applications

These sensors can be found in torque wrenches in order to control the torque applied while fastening bolts. Car manufacturers use them to measure torque of the engine, gearbox or axle. Torque sensors are available in many measuring ranges for both reaction (static) and rotary (dynamic) torque.

Technologies

Torque sensors are typically manufactured from heat treated steel and use different electronics depending on the type of torque being measured. Reaction torque sensors have a relatively simple design using a strain gauge mounted strategically on the shaft. As the shaft deforms under the applied torque, the resistance in the strain gauge either increases or decreases, causing a change in voltage.

Rotary torque sensors are a bit more complicated in their design since the rotating shaft needs a slip-ring or non-contact rotary transformer to transmit the strain-gauge signal from the rotating shaft to the static part.

How to choose

When selecting a torque sensor, be sure to determine the approximate maximum and minimum torque to be measured.

58 companies | 341 industrial products

Companies per page

new A&D COMPANY, LIMITED 0.2 - 5 kNm | RTS series
Rotary 0.2 - 5 kNm | RTS series A&D COMPANY, LIMITED

- This model boasts both high accuracy and high performance - It...

Honeywell Sensing and Control Sensotec, Lebow
Sensotec, Lebow Honeywell Sensing and Control

Honeywell Sensotec manufactures reaction and rotary torque sensors for ranges to 24,000 lb-ft. Non-contact...

Honeywell Sensing and Control 2110 series
Reaction 2110 series Honeywell Sensing and Control

Honeywell Model 2110 Series Flanged Reaction Torque Sensors Honeywell’s Model 2110 Series (Models 2110 to 2116) reaction torque sensors are designed for installation between test pieces such as motors,...

Honeywell Sensing and Control QWLC-8M
Reaction QWLC-8M Honeywell Sensing and Control

Honeywell Model QWLC-8M Miniature Reaction Torque Transducer Honeywell’s Model QWLC-8M miniature-sized torque transducers are compact, extremely durable, stainless steel reaction torque measurement...

Honeywell Sensing and Control TMS 9250
Digital telemetry rotary TMS 9250 Honeywell Sensing and Control

Honeywell TMS 9250 Digital Telemetry Rotary Torque System Built on Honeywell’s proven TMS platform, the Model TMS 9250 is a wireless, non-contact torque system with integrated rotor electronics...

FUTEK Advanced Sensor Technology, Inc. 1 500 - 2 500 oz-in | TAT420
Square drive reaction 1 500 - 2 500 oz-in | TAT420 FUTEK Advanced Sensor Technology, Inc.

FUTEKs Reaction Torque Sensor - Socket Extension offers a unique solution for Torque auditing applications. The TAT420 Reaction Torque Sensor -...

FUTEK Advanced Sensor Technology, Inc. 200 - 600 oz-in | TAT410
Square drive reaction 200 - 600 oz-in | TAT410 FUTEK Advanced Sensor Technology, Inc.

FUTEKs Reaction Torque Sensor - Socket Extension (Low Range) offers a unique solution for Torque auditing applications. The TAT410 Reaction Torque Sensor -...

FUTEK Advanced Sensor Technology, Inc. 6 000 oz-in | TAT430
Square drive reaction 6 000 oz-in | TAT430 FUTEK Advanced Sensor Technology, Inc.

FUTEKs Reaction Torque Sensor - Socket Extension offers a unique solution for Torque auditing applications. The TAT430 Reaction Torque Sensor - Socket...

FUTEK Advanced Sensor Technology, Inc. 25 - 100 oz-in | TAT400
Square drive reaction 25 - 100 oz-in | TAT400 FUTEK Advanced Sensor Technology, Inc.

FUTEKs Reaction Torque Sensor - Socket Extension (Low Range) offers a unique solution for Torque auditing applications. The TAT400 Reaction Torque Sensor - Socket...

FUTEK Advanced Sensor Technology, Inc. 500 lb-in | TDD400
Reaction 500 lb-in | TDD400 FUTEK Advanced Sensor Technology, Inc.

FUTEKs Reaction Torque Sensor - Square Drive offers a unique solution for Torque auditing applications. The TDD400 Reaction Torque Sensor - Square Drive is...

FUTEK Advanced Sensor Technology, Inc. max. 500 lb-in | TDF400
Reaction with flange max. 500 lb-in | TDF400 FUTEK Advanced Sensor Technology, Inc.

FUTEKs Reaction Torque Sensor - Flange offers a unique solution for Torque auditing applications. The TDF400 Reaction Torque Sensor - Flange is available...

19 products KISTLER
KISTLER 2 Nm | 4501AxHP
Slip ring rotary 2 Nm | 4501AxHP KISTLER

Type 4501A... torque sensors operate on the strain gage principle and supply an analog output signal in mV/V. The sensors are particularly suitable...

KISTLER 6 Nm | 4501AxQP
Slip ring rotary 6 Nm | 4501AxQP KISTLER

Type 4501A... torque sensors operate on the strain gage principle and supply an analog output signal in mV/V. The sensors are particularly suitable...

KISTLER 100 Nm | 4501AxRP
Slip ring rotary 100 Nm | 4501AxRP KISTLER

Characteristics Universal torque sensor. Compact, various shaft connections. Applications Designed...

KISTLER 0.5 Nm | 4502AxHP
Noncontact rotary 0.5 Nm | 4502AxHP KISTLER

Characteristics Torque sensor with noncontact signal transmission,...

KISTLER 12 Nm | 4502AxQP
Noncontact rotary 12 Nm | 4502AxQP KISTLER

Characteristics Torque sensor with noncontact signal transmission,...

KISTLER 1 Nm | 4502AxRAUP
Noncontact rotary 1 Nm | 4502AxRAUP KISTLER

Characteristics Torque sensor with noncontact signal transmission,...

10 products HBM
video HBM 15 - 80 kNm | T40FM
Digital rotary flange 15 - 80 kNm | T40FM HBM

The T40FM digital torque transducer measures highly dynamic processes from 15 to 80 kNm up to a bandwidth...

HBM max. 0.2 kNm | T20WN
With integrated electronics max. 0.2 kNm | T20WN HBM

The T20WN torque flange is specifically designed for measuring static and dynamic torque, rotation speed and angle of rotation in the laboratory, test and inspection sector,...

HBM max. 1 kNm | T22
With integrated electronics max. 1 kNm | T22 HBM

Installing and using T22 and integration into your test and measurement tasks is quick and easy: Electronics included...

HBM max. 10 kNm | T10FS
Highprecision rotary flange max. 10 kNm | T10FS HBM

The T10FS torque flange adds to the outstanding market reputation of the...

HBM 100 - 300 kNm | T10FH
Highcapacity rotary flange 100 - 300 kNm | T10FH HBM

Measuring torques up to 300 kN∙m with the...

HBM max. 1 kNm | T4A
Compact rotary max. 1 kNm | T4A HBM

T4A and T4WA-S3 torque transducers are specifically...

6 products KTR
KTR 10 - 50 Nm | DATAFLEX® 16 series
Noncontact rotary 10 - 50 Nm | DATAFLEX® 16 series KTR

Produkt characteristics torque measurement: measuring ranges: 10 Nm, 30 Nm, 50 Nm inaccuracy: < 0.1 % of max. range measuring frequency: 10 kHz integrated measuring amplifier,...

KTR 20 - 100 Nm | DATAFLEX® 22 series
Noncontact rotary 20 - 100 Nm | DATAFLEX® 22 series KTR

Product characteristics Ranges: 20 Nm, 50 Nm, 100 Nm Integrated speed measurement Signal bandwidth > 15kHz Inaccuracy < 1% of range...

KTR 100 - 500 Nm | DATAFLEX® 32 series
Noncontact rotary 100 - 500 Nm | DATAFLEX® 32 series KTR

Produkt characteristics torque measurement: measuring ranges: 100 Nm, 300 Nm, 500 Nm inaccuracy: < 0,1 % of max. range measuring frequency: 10 kHz integrated measuring...

KTR 200 - 1 000 Nm | DATAFLEX® 42 series
Noncontact rotary 200 - 1 000 Nm | DATAFLEX® 42 series KTR

Product characteristics Ranges: 200 Nm, 500 Nm, 1000 Nm Complete solution at low costs Signal bandwith > 15 kHz Low-cost solution Integrated...

KTR 2 000 - 10 000 Nm | DATAFLEX® 85 series
Noncontact rotary 2 000 - 10 000 Nm | DATAFLEX® 85 series KTR

Product characteristics Ranges: 2000 Nm, 5000 Nm, 10000 Nm For high torques Maintenance-free, no slip rings Integrated speed measurement...

KTR 20 000 - 50 000 Nm | DATAFLEX® 140 series
Noncontact rotary 20 000 - 50 000 Nm | DATAFLEX® 140 series KTR

Product characteristics For high torques Ranges: 20.000 Nm, 50.000 Nm Contactless measurement Integrated speed signal Shortest...

1 products MEROBEL
MEROBEL 50 - 200 Nm | TRS series
50 - 200 Nm | TRS series MEROBEL

MEROBEL’s Torque sensors are the ideal...

AMETEK Chatillon STS series
STS series AMETEK Chatillon

STS Torque Sensors The CHATILLON® STS Series torque sensors are full-bridge strain gauge sensors complete with 15-pin plug. These sensors are used exclusively with the Chatillon DFS-R-ND Series digital...

NBC Elettronica Group Srl max. 5 000 Nm, IP64
Reaction max. 5 000 Nm, IP64 NBC Elettronica Group Srl

APPLICATIONS Static torque transmitters are devices created for the reaction...

NBC Elettronica Group Srl max. 5 000 Nm, IP64
max. 5 000 Nm, IP64 NBC Elettronica Group Srl

APPLICATIONS Flange static torque transmitters are devices created for the reaction...

24 products SCAIME
SCAIME max. 20 000 Nm | D2452
Reaction max. 20 000 Nm | D2452 SCAIME

0.005 Nm ... 20 000 Nm -Torque sensor -Non...

SCAIME max. 20 Nm | DH15
Compact reaction with flange max. 20 Nm | DH15 SCAIME

0.005 Nm ... 20 Nm -Torque sensor -Small capacity -Up...

SCAIME max. 3 000 Nm, IP50 | D2223
Square drive reaction with flange max. 3 000 Nm, IP50 | D2223 SCAIME

D2223 * Torque sensor * Flange on one side and...

SCAIME max. 2 000 Nm, IP50 | DFW25, DFW35
Compact reaction max. 2 000 Nm, IP50 | DFW25, DFW35 SCAIME

2 Nm ... 2 000 Nm -Torque sensor -Flange on one side and shaft with keyway...

SCAIME max. 5 000 Nm | DV14
Square drive reaction max. 5 000 Nm | DV14 SCAIME

DV14 * Torque sensor * Male and female...

5 products GEFRAN
GEFRAN 5 - 20 kN, IP65 | AM series
Force and torque transducer 5 - 20 kN, IP65 | AM series GEFRAN

The AM force transducers series have been designed to measure static and dynamic compression forces. They are particularly suitable for...

GEFRAN 750 - 1500 kN, IP65 | CC series
Force and torque transducer 750 - 1500 kN, IP65 | CC series GEFRAN

The CC force transducers have been designed for use in the plastics industry where it is required to measure the reaction force to the extrusion pressure that is present on the casing...

GEFRAN 100 - 3000 kN, IP65 | CT series
Force and torque transducer 100 - 3000 kN, IP65 | CT series GEFRAN

The CT series force transducers, have been specially designed for use in polymer processing in applications where it is required to measure...

GEFRAN 10 - 100 kN, IP65 | TH series
Force and torque transducer 10 - 100 kN, IP65 | TH series GEFRAN

The TH series force transducers are ideal for systems that measure tension or compression force in industrial applications, where accuracy and reliability...

GEFRAN 0.1 - 2 kN, IP65 | TR series
Force and torque transducer 0.1 - 2 kN, IP65 | TR series GEFRAN

TR series force transducers are used to measure the tension that plastic films or tapes exert on the guide rollers of the...

ANDILOG Technologies
Reaction ANDILOG Technologies

This standard reaction torque sensor is ideal to be integrated on a test stand or in other torque measurement application. This additional mini reaction...

ANDILOG Technologies Centor First
Portable force gauge and torque meter Centor First ANDILOG Technologies

Simple and yet complete, the Force Gauge CENTOR First uses efficient technology to simplify force measurements, in tension and compression. A big display shows the force measured in tension or compression...

4 products TesT GmbH
TesT GmbH 1 - 5 000 Nm | 411
Square drive reaction 1 - 5 000 Nm | 411 TesT GmbH

TesT – Reaction torque cells with standard – square connection are...

TesT GmbH max. 1 000 Nm | 411D
Reaction max. 1 000 Nm | 411D TesT GmbH

TesT – Torque reference sensors are intended for static calibrations of torque wrenches with standard - square connection....

TesT GmbH max. 5 000 Nm | 415
Reaction max. 5 000 Nm | 415 TesT GmbH

TesT – Reaction torque sensors with flange – connections are often used as fixtures for static and quasi-static torque measurements. Between...

TesT GmbH 1 - 5 000 Nm | 421
Square drive rotary 1 - 5 000 Nm | 421 TesT GmbH

TesT – rotating torque sensors with standard – square connection are the...

video Sensor Technology ø 6 - 75 mm, 1 - 13 000 Nm | RWT410/420 Series
With integrated electronics ø 6 - 75 mm, 1 - 13 000 Nm | RWT410/420 Series Sensor Technology

TorqSense RWT410/420 torque sensors replace the RWT310/320 series and feature all new electronics that have produced significant performance gains in resolution, frequency response, reduced sensor...

Sensor Technology max. 500 Nm | E200 ORT series
Noncontact optical rotary max. 500 Nm | E200 ORT series Sensor Technology

The E200 ORT (Optical Rotary Torque) transducers provide an ideal means for precise dynamic measurement of rotary and static torque of less than 500Nm at high speed and high bandwidth. Key Benefits -...

Sensor Technology 50 - 5 000 Nm | SIT 105/110/120
Reaction 50 - 5 000 Nm | SIT 105/110/120 Sensor Technology

The SIT 105/110/120 strain gauge reaction transducers are designed for operation in any industrial environment. Models are available...

Sensor Technology ø 6 - 75 mm, 1 - 13 000 Nm | RWT430/440 Series
Torque transducer with separate electronics ø 6 - 75 mm, 1 - 13 000 Nm | RWT430/440 Series Sensor Technology

The TorqSense RWT430/440 torque sensors replace the RWT330/340 series and feature all new electronics that have produced significant performance gains in resolution, frequency response, reduced sensor...

video Sensor Technology 50 - 10 000 Nm | RWT450/460 series
Torque transducer for pulley and sprocket 50 - 10 000 Nm | RWT450/460 series Sensor Technology

The TorqSense RWT450/460 torque sensors replace the RWT350/360 series and feature all new electronics that have produced significant performance gains in resolution, frequency...

Crane Electronics Ltd 0.1 -  5 000 Nm | CheckStar
Rotary 0.1 - 5 000 Nm | CheckStar Crane Electronics Ltd

Cranes CheckStar sets the standard for dynamic torque and angle measurement of all continuous drive and impulse tools, with proven reliable performance in thousands...

Crane Electronics Ltd 0.2 - 5 000 Nm
Reaction 0.2 - 5 000 Nm Crane Electronics Ltd

Cranes stationary transducers are the quality choice for the testing of all continuous drive, impulse and hand torque tools in the workshop and production line-side environment. Stationary transducers...

BCM SENSOR TECHNOLOGIES bvba max. 150 000 Nm, IP66 | 1811
Noncontact rotary max. 150 000 Nm, IP66 | 1811 BCM SENSOR TECHNOLOGIES bvba

1811 series heavy duty rotary torque transducers (RTT) are powered through an inductive transformer. Featuring a bearing only contacts structure, the maintenance of 1811 transducers is kept minimal. The...

BCM SENSOR TECHNOLOGIES bvba max. 5 Nm, IP66 | 1815
Noncontact rotary max. 5 Nm, IP66 | 1815 BCM SENSOR TECHNOLOGIES bvba

1815 series rotary torque transducers (RTT) are designed for low capacity torque measurements. These RTTs are powered through an inductive transformer. Featuring a bearing only contacts structure, the maintenance...

BCM SENSOR TECHNOLOGIES bvba max. 2 000 Nm, IP66 | 1816
Noncontact rotary max. 2 000 Nm, IP66 | 1816 BCM SENSOR TECHNOLOGIES bvba

1816 series rotary torque transducers (RTT) are designed as non-contact between the rotor and the stator through an air bearing, which allows these products to be able to function under...

BCM SENSOR TECHNOLOGIES bvba max. 1 000 Nm, IP66 | 1911 - 1991 series
Reaction with flange max. 1 000 Nm, IP66 | 1911 - 1991 series BCM SENSOR TECHNOLOGIES bvba

Features - strain gauge technology - range from 100 Nm to 1000 Nm - accuracy up to 0.1 %fs - mild steel with nickel plated treatment (1911) - 17-4PH construction (1991) - protection grade IP 66 Applications -...

BCM SENSOR TECHNOLOGIES bvba max. 300 Nm | 1912 - 1992 series
Reaction max. 300 Nm | 1912 - 1992 series BCM SENSOR TECHNOLOGIES bvba

Features - strain gauge technology - range from 30 Nm to 300 Nm - accuracy up to 0.1 %fs - mild steel with nickel plated treatment (1912) - 17-4PH construction (1992) - protection grade IP 65 Applications -...

BCM SENSOR TECHNOLOGIES bvba max. 200 Nm | 1914 - 1994 series
Reaction max. 200 Nm | 1914 - 1994 series BCM SENSOR TECHNOLOGIES bvba

Features - strain gauge technology - range from 10 Nm to 200 Nm - accuracy up to 0.1 %fs - mild steel with nickel plated treatment (1914) 17-4PH construction (1994) - protection grade IP65 Applications -...

5 products SENSY S.A.
SENSY S.A. max. 10 000 Nm, IP65 | 6100, 6105
Reaction with flange max. 10 000 Nm, IP65 | 6100, 6105 SENSY S.A.

Universals non-rotating torque meters combining accuracy, sturdiness and easiness to install. - Easy to install, Compact design - Protection IP 65 - Material : o Stainless steel (6100) o Nickel...

SENSY S.A. max. 2 000 Nm, IP65 | 6200, 6205
Compact reaction max. 2 000 Nm, IP65 | 6200, 6205 SENSY S.A.

Universals non-rotating torque meters combining accuracy, sturdiness and easiness to install. - Easy to install, Compact design - Protection IP 65 - Materials : o Stainless steel (6200) o Nickel...

SENSY S.A. max. 500 Nm, IP50 | 62100, 62200
Noncontact rotary max. 500 Nm, IP50 | 62100, 62200 SENSY S.A.

SENSY’s 62100 and 62200 torque transducers has been designed to measure the torque acting on static or rotating shafts bidirectional and in real time....

SENSY S.A. max. 800 Nm, IP 65 | 6305
Compact reaction max. 800 Nm, IP 65 | 6305 SENSY S.A.

Non-rotating torque meter meant to be put between the ratchet and the wrench. - Broad range of capacities : from 50 Nm to 800 Nm - Easy to install (standardized...

SENSY S.A. max. 1 000 Nm, IP54 | 6500, 6505
Compact reaction max. 1 000 Nm, IP54 | 6500, 6505 SENSY S.A.

Non-rotating torque meters with hexagonal head. - Broad range of capacities : from 2 to 1000 Nm - Easy to install - Compact design - Protection IP 54 - Materials : o Stainless steel...

ATI Industrial Automation 8 - 56.4 N, 50 - 200 Nmm | Nano17 Titanium
6axis force and 8 - 56.4 N, 50 - 200 Nmm | Nano17 Titanium ATI Industrial Automation

Our Smallest 6-axis Sensor Now Available in a Titanium Version: The Nano17 Titanium fits into restricted spaces of research applications. Non-Ferrous Materials: Titanium...

video ATI Industrial Automation 12 - 70 N, 120 - 500 Nmm | Nano17
6axis force and 12 - 70 N, 120 - 500 Nmm | Nano17 ATI Industrial Automation

The Smallest Commercially Available 6-axis Transducer in the World: The Nano17 fits into restricted spaces of research applications. Very-Fine Resolution: Can resolve down to 0.318 gram-force. Extremely-High...

ATI Industrial Automation 12 - 70 N, 120 - 500 Nmm, IP65, IP68 | Nano17 IP65/IP68
6axis force and 12 - 70 N, 120 - 500 Nmm, IP65, IP68 | Nano17 IP65/IP68 ATI Industrial Automation

Our Smallest 6-axis Sensor: Now Available with Protection Against Water Spray or Submersion to 4m. Extremely High Strength: IP65 rated for protection against water spray. IP68 (4m) rated for...

ATI Industrial Automation 120 - 1 000 N, 3 - 6 Nm | Nano25
6axis force and 120 - 1 000 N, 3 - 6 Nm | Nano25 ATI Industrial Automation

One of the Smallest 6-axis Transducers in the World: Slightly larger than the Nano17, the Nano25 offers much higher strength, especially in Fz. Extremely-High Strength: EDM wire-cut from high yield-strength...

ATI Industrial Automation 125 - 1 000 N, 3 - 6 Nm, IP65, IP68 | Nano25 IP65/IP68
6axis force and 125 - 1 000 N, 3 - 6 Nm, IP65, IP68 | Nano25 IP65/IP68 ATI Industrial Automation

One of the Smallest 6-axis Transducers in the World: Slightly larger than the Nano17, the Nano25 offers much higher strength, especially in Fz. Extremely...

video ATI Industrial Automation ± 36 N, ± 500 Nmm | Nano43
6axis force and ± 36 N, ± 500 Nmm | Nano43 ATI Industrial Automation

One of the Smallest 6-axis Transducers in the World: The Nano43 is our thinnest transducer model available and allows linkages and cables to pass through...

4 products MAGTROL
MAGTROL 50 - 150 000 Nm | TF series
Rotary flange 50 - 150 000 Nm | TF series MAGTROL

With its compact, bearingless, maintenance-free design, the new TF Torque Flange Sensor from Magtrol brings many appealing advantages to torque measurement applications. The TF’s high torsional rigidity...

MAGTROL 1 000 - 10 000 N.m, max. 16 000 rpm | TM 314 / TM 317
Rotary torque transducer 1 000 - 10 000 N.m, max. 16 000 rpm | TM 314 / TM 317 MAGTROL

Accurate torque and speed measurement over a very broad range. Each model has an integrated conditioning electronic module providing a 0 to ±10 VDC torque output and an open collector speed output....

MAGTROL 20 - 500 N.m, max. 32 000 rpm | TM 309 – TM 313
Rotary torque transducer 20 - 500 N.m, max. 32 000 rpm | TM 309 – TM 313 MAGTROL

Magtrols In-Line Torque Transducers provide extremely accurate torque and speed measurement over a very broad range. Each model has an integrated conditioning electronic module providing a 0 to ±10...

new Norbar Torque Tools max. 1500 Nm
Rotary max. 1500 Nm Norbar Torque Tools

Rotary transducers are designed to measure the torque from continuously rotating shafts. This new range offers an additional model of 5 N·m capacity and class leading performance...

Norbar Torque Tools max. 100 000 Nm
Compact reaction with flange max. 100 000 Nm Norbar Torque Tools

These Annular transducers are designed to fit directly...

Norbar Torque Tools 6800 Nm
Square drive reaction 6800 Nm Norbar Torque Tools

The accuracy and quality of the Norbar Static Torque Transducers has made them the first choice of many calibration laboratories throughout the world. Up to 6800 N•m (5000 lbf•ft) classified...

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Associated Terms

torque converters, torque probes, torque transmitters, torque detectors, industrial torque sensors

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