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RTSX Rotary Torque Sensor


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The Rotary Torque Sensor is the ideal torque-auditing tool for testing the actual torque being applied on the assembly application. By connecting a rotary torque sensor between an electric or pneumatic tool and assembly application, you can monitor the torque being applied from the tool to fastener or bolt.

Accuracy ± .25% of full scale.
  • Use Torque Sensor with most hand tools, power tools or rotational measurement applications.
  • Connects between the power tool and the joint. Monitors actual torque being applied from the driver to the fastener.
  • Features “ARC II” technology, an instant auto-recognition system of the RTSX connected to the PTT or LTT.
  • Bi-directional.

Torque Ranges

Model Item # American S.I. Input Drive Output Drive
RTSX10i-H 170200  1 - 10 lbf.in  11.3 - 113 cN.m 1/4 M/Hex  1/4 F/Hex
RTSX10i 170201  1 - 10 lbf.in  11.3 - 113 cN.m 1/4 F/Sq  1/4 M/Sq
RTSX50i-H 170202  5 -50 lbf.in  56.5 - 565 cN.m 1/4 M/Hex  1/4 F/Hex
RTSX50i 170203  5 -50 lbf.in  56.5 - 565 cN.m 1/4 F/Sq  1/4 M/Sq
RTSX100i-H  170204   10 - 100 lbf.in  113 - 1130 cN.m  1/4 M/Hex  1/4 F/Hex
RTSX100i  170205   10 - 100 lbf.in  113 - 1130 cN.m  1/4 F/Sq  1/4 M/Sq
RTSX200i-H  170206   20 - 200 lbf.in  226 - 2260 cN.m  1/4 M/Hex  1/4 F/Hex
RTSX200i  170207   20 - 200 lbf.in  226 - 2260 cN.m  3/8 F/Sq  3/8 M/Sq
RTSX50F  170208  5 - 50 lbf.ft  6.8 - 67.8 N.m  3/8 F/Sq  3/8 M/Sq
RTSX100F  170209  10 - 100 lbf.ft  13.6 - 135.6 N.m  1/2 F/Sq  1/2 M/Sq
RTSX400F  170210  40 - 400 lbf.ft  54.2 -542.4 N.m  3/4 F/Sq  3/4 M/Sq
RTSX738F  170211  74 - 738 lbf.ft  100 - 1000 N.m  1 F/Sq  1 M/Sq
RTSX1500F   170212  150 - 1500 lbf.ft  203.3 - 2033 N.m  1 1/2 F/Sq  1 1/2 M/Sq

Certified: Supplied with NIST-Traceable Certification of Calibration

Dimensions

 

How do you connect a rotary torque sensor between a power tool and joint? See video.

Select video format
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m4V

 RTSX Pin Connection
A = Excitation (+)
B = Excitation (-)
C = Output (-)
D = Output (+)
E = Shield
F = 100% control (Full Scale)
WARNING! Not recommended for impact wrenches.

Cable Chart

For connecting RTSX to a Torque Analyzer, please select the appropriate cable. 

Torque Analyzer  Item #
PTT or LTT 072005
Wizard Plus 065181

 

Accessories

Accessories
Calibration Test Equipment
Calibration Stand

Data Sheet

  • RTSX Data sheet

    • Specifications

    RTSX Sensor - Specifications

    • Output at Rated Capacity:
      </= 6 Nm [53 lbf.in] rated torque 1 mV/V
      > 6 Nm [53 lbf.in] rated torque 2 mV/V
    • Interchanegeability: Matched for mv/v and shunt calibration +0.3% FS
    • Nonlinearity: +0.2% FS
    • Excitation Recommended: 10V DC or AC RMS
    • Bridge Resistance: 350 ohms
    • Usable Temperature Range: 41-122 degrees F
    • Mating Connector: Bendix PTO6A-10-65(SR)
    • Safe Overload: 125% of rated ouput