BLRTSX Brushless Rotary Torque Sensor


+ Enlarge Picture

 

The Mountz brushless rotary torque sensors an ideal torque-auditing tool for testing the actual torque being applied on the assembly application. Particularly valuable for measuring torque on pulse tools with strong vibrations. 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.

  • The brushless rotary torque sensor is a compact design & bi-directional.
  • The common brush bounce that plagues the accuracy testing of pulse tools is cured when using a BLRTSX.
  • Bi-directional.
  • Non-Contact signal transfer and maintenance free.
  • For use with most power tools, high RPM tools, or rotational measurement applications.
  • Features ARCII technology, an instant auto-recognition system of the BLRTSX connected to the PTT or LTT.
  • Accuracy ± .2% of full scale*.

Note: * This is the “stand alone” accuracy for the torque sensor.
When the torque sensor is coupled with a Mountz torque tester, the system accuracy is:
Accuracy ± 0.5% of reading from 20% to 100%
Accuracy ± 1% of reading from 10% to 20%.

Torque Ranges

Model Item # American S.I. Input Drive Output Drive
BLRTSX28z-H 170225  10 - 28 ozf.in  7 - 20 cN.m 1/4 M/Hex  1/4 F/Hex
BLRTSX70z-H 170226  10 - 70 ozf.in  7 - 49 cN.m 1/4 M/Hex  1/4 F/Hex
BLRTSX140z-H 170227  25 - 140 ozf.in  18 - 98.8 cN.m 1/4 M/Hex  1/4 F/Hex
BLRTSX18i-H 170228  2 - 18 lbf.in  22.5 - 203 cN.m 1/4 M/Hex  1/4 F/Hex
BLRTSX50i-H  170229   5 -50 lbf.in  56.5 - 565 cN.m  1/4 M/Hex  1/4 F/Hex
BLRTSX50i  170230   5 -50 lbf.in  56.5 - 565 cN.m  1/4 F/Sq  1/4 M/Sq
BLRTSX100i-H  170231   10 - 100 lbf.in  113 - 1130 cN.m  1/4 M/Hex  1/4 F/Hex
BLRTSX100i  170232   10 - 100 lbf.in  113 - 1130 cN.m  1/4 F/Sq  1/4 M/Sq
BLRTSX160i-H  170233  16 - 160 lbf.in  180 -1807 cN.m  1/4 M/Hex  1/4 F/Hex
BLRTSX160i  170234  16 - 160 lbf.in  180 -1807 cN.m  1/4 F/Sq  1/4 M/Sq
BLRTSX18F  170235  2 - 18 lbf.ft  2.5 - 25 N.m  3/8 F/Sq  3/8 M/Sq
BLRTSX36F  170236  4 - 36 lbf.ft  5 - 50 N.m  3/8 F/Sq  3/8 M/Sq
BLRTSX73F  170237  8 - 73 lbf.ft  10 - 100 N.m  1/2 F/Sq  1/2 M/Sq
BLRTSX118F  170238  12 - 118 lbf.ft  16 - 160 N.m  1/2 F/Sq  1/2 M/Sq
BLRTSX184F  170239  19 - 184 lbf.ft   25 - 250 N.m  3/4 F/Sq  3/4 M/Sq
BLRTSX368F  170240  37 - 368 lbf.ft  50 - 500 N.m  3/4 F/Sq  3/4 M/Sq
BLRTSX738F  170241  74 - 738 lbf.ft  100 - 1000 N.m  1 F/Sq  1 M/Sq

Certified: Supplied with NIST-Traceable Certification of Calibration

Dimensions

 

BLRTSX Pin Connection

A = Ground (Shunt Calibration)
C = Torque Output
D = Ground (Torque Output)
E = Ground (Supply)
F = Supply, 11-26 VDC, 1 W
K = Shunt Calibration
M = Shield
B,G,H,J & L = N/A

 

Cable Chart

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

Torque Analyzer  Item #
PTT or LTT 072001

 

Data Sheet

  • BLRTSX Data sheet
  • Specifications

    BLRTSX Sensor - Specifications

    • Rated Output: +/- 5VDC +/- 0.2% FS
    • Excitation Recommended: 11VDC to 26VDC (pole secure)
    • Nonlinearity: 0.2% FS
    • Usable Temperature Range 41 to 122 F
    • Mating Connector: Tuchel Series 581 (98-2030-09-12)
    • Safe Overload: 150% of Rated Output