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Maximum operating temperature: 1600°F (871°C)

Description: Wire resistance strain gages constructed of Moleculoy®, a non-magnetic 75/20 nickel chromium alloy modified with cobalt and aluminum.

Features: Superior oxidation resistance and excellent mechanical strength.

Uses: Recommended for high temperature vibratory testing

Strain Type: Dynamic
Gage Resistance (nominal): 100 Ohms, 150 Ohms and 200 Ohms
Gage Factor (nominal): 2.0 Un-Heat Treated , 2.4 Heat Treated
Lead Wire/ Length/ Type: .003” Chromel A², 2.75”, Straight (See Options).

Part Number

Grid Length

Grid Width

HFM-20-125-SCW
Data Sheet (50-540)

.125″

.070″

HFM-10-063-SCW
Data Sheet (50-541)

.063″

.070″

Standard gage configurations can be customized for individual applications
Choose options from the table below for high temperature bondable strain gages

Gage Resistance

10: 100 Ohms
15: 150 Ohms
20: 200Ohms

Grid Length

063: 1/16″
125: 1/8″

Lead Length

Standard: 2.75″
Custom: 2.75″ – 12″

Lead Wire Configurations

SPW: 0.003” Platinum-Nickel
SCW: 0.003” Chromel A2
SMW: 0.003” Moleculoy Wire