This is a highly stable strain calibrator suited to sensitivity calibration and zero shift monitoring of strainmeters. Bridge resistance value is 120 Ω or 350 Ω, and switch operation produces two differing calibration values.

Features

• Bridge resistance of 120Ω or 350Ω (to be selected when ordering)

• Two calibration values (to be selected from the specified values when ordering)

• Switching terminal connections allows calibration by quarter bridge, quarter bridge 3-wire, half bridge, and full bridge methods.