Two strain gauges

Made:
Middlesex

Two strain gauges, mounted on bottle-screws attached to two cables holding cantilevered gallery balcony, with connecting leads, one circular scale indicator, calibrated for the strain gauges

Details

Category:
Building Construction
Object Number:
1963-197
Materials:
metal (unknown) and steel (metal)
type:
gauge
credit:
Research and Control Instruments Ltd.