Web Orders Over $100 Ship Free. Enter Promo Code "SHIPFREE" for free UPS Ground Shipping at Checkout. (USA Only)

SJR Miniature S-Beam Force Sensor

Click images to enlarge.
The SJR has been replaced by the R04. Please click here to view the new model

Extremely compact force measurement sensor for tensile and compressive loads in applications with limited space. The Series SJR is available in capacities from 0.25 lb to 100 lb (1 N to 500 N). Every capacity has the same miniature dimensions: 0.85" x 0.30" x 0.75" (21.6 mm x 7.6 mm x 19.1 mm). The sensors feature outstanding mechanical overload protection of up to 1,000% percent of full scale for most applications and threaded holes on two sides for the mounting of attachments or implements.

REQUIRES connection to BGI REMOTE SENSOR FORCE GAUGE, ordered separately


  • Member of the BGI family of interchangeable sensors
  • Weight: 0.015 lbs (0.007 kg)
  • Measures tensile and compressive forces
  • Mechanical overload protection of up to 1,000% of full scale for all models, 200% for SJR50 and SJR100 when used in tension only
  • NIST-traceable certificate of calibration included
  • Accuracy: ± 0.2% of full scale ±1 digit + BGI
  • "Personality module" holds all calibration and configuration data
  • Warranty: 3 years

Force Ranges

SJR-0250.25 lb
100 gF
1 N
0.0001 lb
0.05 gF
0.0005 N
SJR-050.5 lb
250 gF
2.5 N
0.0002 lb
0.1 gF
0.001 N
SJR-22 lb
1 kgF
10 N
0.001 lb
0.0005 kgF
0.005 N
SJR-55 lb
2.5 kgF
25 N
0.002 lb
0.001 kgF
0.01 N
SJR-1010 lb
5 kgF
50 N
0.005 lb
0.002 kgF
0.02 N
SJR-2020 lb
10 kgF
100 N
0.01 lb
0.005 kgF
0.05 N
SJR-5050 lb
25 kgF
250 N
0.02 lb
0.01 kgF
0.1 N
SJR-100100 lb
50 kgF
500 N
0.05 lb
0.02 kgF
0.2 N


Related Products

Click image for more info
Remote Sensor Force / Torque Gauge
- Fully interchangeable force and torque BGI force/torque sensors with "personality" modules
- Unlimited number of sensors possible due to unique design
- RS-232, Mitutoyo and analog outputs


Accuracy:± 0.2% of full scale ±1 digit + BGI
Weight:0.007 kg (0.015 lbs)
Cable Length5 ft (1.5 m)
Warranty:3 years
REQUIRES connection to BGI REMOTE SENSOR FORCE GAUGE, ordered separately


Buy Now

Item Description Price
SJR-025 Miniature Force Sensor
SJR-05 Miniature Force Sensor
SJR-2 Miniature Force Sensor
SJR-5 Miniature Force Sensor
SJR-10 Miniature Force Sensor
SJR-20 Miniature Force Sensor
SJR-50 Miniature Force Sensor
SJR-100 Miniature Force Sensor
In stock
1 Week Lead Time (Estimated)
2-3 Week Lead Time (Estimated)
Lead Time Varies, Please contact us for availability.