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Tension and Compression Force Sensors Series R03

Series R03 smart sensors are designed for tension and compression measurement applications in virtually every industry. Threaded holes on two sides can accept a variety of hooks and implements, making this sensor particularly well suited for inline tests.

A shortened cable is available for mounting to ESM1500LC, ESM303, and ESM303H test stands. Capacities available from 0.25 to 100 lbF [1 to 500 N]. Compatible with Mark-10 indicators (sold separately) through unique Plug & Test™ technology.

 

Hooks are available separately.
 

Downloads Capacity x Resolution with Models 7i and 5i Indicators Dimensions
Gallery   Capacity x Resolution with Model 3i Indicator    
Features and Specifications   Ordering Information    
 
 

  Data Sheet User's Guide - 7i User's Guide - 3i
User's Guide - R03 User's Guide - 5i        
               
 

 
gallery thumbnail gallery thumbnail gallery thumbnail gallery thumbnail gallery thumbnail gallery thumbnail gallery thumbnail    
                               

 
  • Member of the Plug & Test™ family of interchangeable sensors and indicators
  • Rugged aluminum housing
  • Measures tensile and compressive forces
  • NIST-traceable certificate of calibration with data is included. If the sensor is ordered with an indicator, a certificate for the set (indicator + sensor) can be supplied upon request, at no additional charge.
  • Accuracy: ± 0.15% of full scale + indicator
  • Weight: 0.4 lb (0.2 kg)
  • Warranty: 3 years
 

 
Capacity x Resolution
Model lbF ozF gF kgF N mN
MR03-025 0.25 x 0.0001 4 x 0.002 100 x 0.05 - 1 x 0.0005 1000 x 0.5
MR03-05 0.5 x 0.0002 8 x 0.005 250 x 0.1 - 2.5 x 0.001 2500 x 1
MR03-2 2 x 0.001 32 x 0.02 1000 x 0.5 1 x 0.0005 10 x 0.005 -
MR03-5 5 x 0.002 80 x 0.05 2500 x 1 2.5 x 0.001 25 x 0.01 -
MR03-10 10 x 0.005 160 x 0.1 5000 x 2 5 x 0.002 50 x 0.02 -
MR03-20 20 x 0.01 320 x 0.2 10000 x 5 10 x 0.005 100 x 0.05 -
MR03-50 50 x 0.02 800 x 0.5 25000 x 10 25 x 0.01 250 x 0.1 -
MR03-100 100 x 0.05 1600 x 1 50000 x 20 50 x 0.02 500 x 0.2 -
 

 
Capacity x Resolution
Model lbF gF kgF N
MR03-025 0.25 x 0.0002 100 x 0.1 - 1 x 0.001
MR03-05 0.5 x 0.0005 250 x 0.2 - 2.5 x 0.002
MR03-2 2 x 0.002 - 1 x 0.001 10 x 0.01
MR03-5 5 x 0.005 - 2.5 x 0.002 25 x 0.02
MR03-10 10 x 0.01 - 5 x 0.005 50 x 0.05
MR03-20 20 x 0.02 - 10 x 0.01 100 x 0.1
MR03-50 50 x 0.05 - 25 x 0.02 250 x 0.2
MR03-100 100 x 0.1 - 50 x 0.05 500 x 0.5
 

 
   
 
 
 
   
Model No. A
MR03-XXX 20 ft [6 m], coiled, retracted
MR03-XXX-1* 10 in [254 mm], straight*
 

     
Model Description US Price
MR03-025* Force sensor, inline, 0.25 lbF / 1 N $775.00
MR03-05* Force sensor, inline, 0.5 lbF / 2.5 N $775.00
MR03-2* Force sensor, inline, 2 lbF / 10 N $650.00
MR03-5* Force sensor, inline, 5 lbF / 25 N $650.00
MR03-10* Force sensor, inline, 10 lbF / 50 N $650.00
MR03-20* Force sensor, inline, 20 lbF / 100 N $650.00
MR03-50* Force sensor, inline, 50 lbF / 250 N $650.00
MR03-100* Force sensor, inline, 100 lbF / 500 N $650.00
 
Additional Items to Consider
AC1018 Mounting kit, R01/R03 to force test stands (except ESM303, ESM303H, ESM1500, TSB100, and ESMH) $100.00
AC1062 Mounting kit, R01/R03 to ESM303 $225.00
 

* Add suffix “-1” for shortened cable, for use on the ESM1500LC, ESM303, and ESM303H test stands.
Ex: MR03-100-1. Test stand mounting hardware is included.

 

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