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universal TORQUE SENSORS SERIES STH

TO BE DISCONTINUED DECEMBER 31, 2012
REPLACED BY SERIES R51

A great solution for general bi-directional torque testing applications requiring different sample sizes. Three interchangeable chuck capacities and bit holder are available. The STH has superb overload protection and is available in capacities from 10 ozin to 100 lbin.

Upgrade to Plug & TestTM
It is possible to upgrade existing Series STH sensors to Series R51 for compatibility with Models 5i and 3i indicators, performed at our factory. The BGI style connector is replaced with a Plug & TestTM connector. Pricing is indicated below.

Data Sheet
User's Guide - STH
User's Guide - BGI
  • Member of the BGI family of interchangeable sensors
  • "Personality module" holds all calibration and configuration data
  • Outstanding overload protection
  • Interchangeable chucks (order separately)
  • NIST-traceable certificate of calibration included
  • Accuracy: ± 0.20% of full scale ±1 digit + BGI
  • Weight: From 1.4 lbs (0.6 kg)
  • Warranty: 3 years

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Model Capacity x resolution US Price
STH10Z 10 x 0.01 ozin, 7 x 0.005 kgFmm, 7 x 0.005 Ncm $795.00
STH20Z 20 x 0.02 ozin, 14 x 0.01 kgFmm, 14 x 0.01 Ncm
STH50Z 50 x 0.05 ozin, 36 x 0.05 kgFmm, 35 x 0.05 Ncm
STH12 12 x 0.01 lbin, 140 x 0.1 kgFmm, 135 x 0.1 Ncm $745.00
STH50 50 x 0.05 lbin, 580 x 0.5 kgFmm, 570 x 0.5 Ncm
STH100 100 x 0.1 lbin, 1150 x 1 kgFmm, 1150 x 1 Ncm
G1016-1 Jacobs chuck for STH, 0.028"-0.25" $135.00
G1016-2 * Jacobs chuck for STH, 0.062"-0.375" $140.00
G1016-3 * Jacobs chuck for STH, 0.078"-0.5" $145.00
G1017 Bit holder for STH, 1/4" hex $145.00
SVC014 Upgrade service BGI style connector to Plug and TestTM connector $295.00

* Due to the increased possibility of overload resulting from a higher weight attachment used with a lower capacity torque sensor, these attachments are recommended for use only with an STH12 or higher capacity model.