Spot Weldable (VW)

Spot Weldable (VW)



Order Catalog

Description

The Model 4100/4150 Strain Gage has a 51 mm gage length (3000 µε range, 1 µε sensitivity) and is designed to measure strains in steel structures (4100) and on reinforcement bars (4150) where space may be limited. The gage is installed quickly and easily by means of a capacitive discharge spot welder or, for short-term use, with special epoxy adhesives; the latter method of attachment permits the use of this gage on concrete.


Spesification

Standard Range 3000 µε
Resolution 0.4 µε
Accuracy¹ ±0.5% F.S.
Nonlinearity <0.5% F.S.
Temperature Range² −20°C to +80°C
Active Gage Length 51 mm

¹±0.5% F.S. with standard batch calibration. ±0.1% F.S. with individual calibration.

 Accuracy established under laboratory conditions.

²Other ranges available on request.