Triaxial accelerometer FUTURESES H68C

MEMSpiezoresistiveanalog

Product type

• Analog triaxial accelerometer for crash test and high-impact measurement applications

Key features

• Sensor technology: Piezoresistive MEMS (four variable resistors in a Wheatstone bridge)
• Axes: Triaxial
• Output: Voltage
• Measurement ranges: ±500 g, ±2000 g
• Frequency range: DC to 7000 Hz
• Impact resistance: up to 10,000 g
• Miniaturized, low-mass design to minimize sensor loading

Technology
The FUTURESES H68C family uses piezoresistive MEMS with four variable resistors in a Wheatstone bridge to deliver a wide dynamic response from 0 Hz to 7 kHz while maintaining low mass and high impact tolerance suitable for demanding test environments.

Housing and configuration
Multiple configuration options are available, including integrated cable length variants, cable switches, connector types and optional Dallas DS2401 identification chip. The compact housing supports flexible placement in crash test setups.

Applications
The H68C is designed for crash tests and impact measurements where minimal sensor mass and broad frequency response are required. The sensor family complies with SAE J211 for impact test instrumentation and SAE J2570 for ATD (crash test dummy) sensors.

Environmental
Operating temperature: -20°C to +85°C

Technical specifications

• Model: FUTURESES H68C
• Type: Analog accelerometer
• Technology: Piezoresistive MEMS
• Axes: Triaxial
• Output: Voltage
• Ranges: ±500 g, ±2000 g
• Frequency range: DC to 7000 Hz
• Impact resistance: up to 10,000 g
• Standards: SAE J211, SAE J2570
• Configuration options: cable lengths, cable switches, connectors, optional Dallas DS2401
• Operating temperature: -20°C to +85°C