Manual
Plug & Test
TM
 Smart Force & Torque Sensors    User’s Guide 
9
8 SERIES R05 FORCE SENSORS 
8.1 Unpacking and Assembly 
Carefully remove the sensor from the box. No assembly is required. 
8.2 Overview 
Designed for pull and push testing. Firmly grip the handles when 
producing tension or compression force. Force may be applied to the 
surface with threaded hole. Attachments may be threaded into these 
holes. Finger-tighten only
. 
8.3 Specifications 
Accuracy:    ±0.15% of full scale 
Safe overload:    150% of full scale 
Operating temperature: 40ºF – 100ºF [5ºC – 38ºC] 
Operating humidity:  96% max. (non-condensating) 
Weight:     2 lb [0.9 kg] 
8.4 Dimensions 
(in[mm]) 
24.0 [610] RETRACTED LENGTH
2.700 [68.58]
1.700 [43.18]
0.887 [22.54]
1.300 [33.02]
1.300 [33.02]
2.300 [58.42]
#10-32 X4
#5/16-18
8.5 Capacity x Resolution 
Model 
No. 
With Model 7i / 5i Indicator With Model 3i Indicator 
lbF  ozF  kgF  N kN lbF kgF N 
MR05-500
500 x 0.2
8000 x 5
250 x 0.1
2500 x 1 2.5 x 0.001 500 x 0.5 250 x 0.2 2500 x 2










