Aw Series High Temperature Weldable Strain Gauge

These gauges are fully encapsulated in a corrosion-resisting metal tube for use in various environments, including gas-filled atmospheres and underwater. These gauges can be easily installed by using dedicated spot welder W-50R. Weldable strain gauge series AWM-8 (static/dynamic:-196°C~+300°C) AWMD-5/AWMD-8 (dynamic:-196°C~+800°C) AWH-8 (static:-196°C~+600°C , dynamic:-196°C~+650°C) AWHU-5/AWHU-8 (static/dynamic:-196°C~+800°C) AW-6 (-196°C~+300°C) AWC-8B (-20°C~+100°C) Detailed material AW series Weldable strain gauge,Spot Welder W-50R AWM-8 Quarter bridge with 3-wire system The AWM is usable up to 300°C for both static and dynamic measurement. The backing material is available in Inconel 600 or SUS304 which should be selected according to the test specimen material. Applicable specimen Metal Backing Stainless steel or Inconel Operational temperature(°C) -196~+300°C Element Special alloy Temperature compensation range(°C) RT~+300°C Strain limit 1% (10000×10-6strain) Bonding adhesive Spot welding (TML spot welder W-50R is required) Fatigue life at room temperature 1×106 (±1000×10-6strain)