ICP® accelerometers with excellent thermal stability

These PCB Piezotronics ICP accelerometers with thermal stability are ideal for any vibration measurement that requires strict control of amplitude sensitivity across a wide temperature range.

With a temperature coefficient as low as 0.005%/°F (0.009%/°C), these hermetically sealed units with titanium housings have a sensitivity of 10 mV/g, 50 mV/g, or 100 mV/g, a measurement frequency of 10 kHz, and an operating temperature range of -100 to +356 °F (-73 to +180 °C). To mitigate the effects of high-frequency overloads caused by metal-to-metal inputs, all models incorporate a low-pass filter, ensuring accurate data within the frequency range of interest.

These sensors provide high-precision amplitude data for testing applications involving large temperature changes, such as powertrain vibration testing, powertrain NVH testing, NVH testing of certain vehicle systems, on-road load data acquisition, and durability testing in climate chambers. Various configurations are available to meet customer needs, including stud-mount, adhesive-mount, and through-hole-mount options.

These accelerometers come with free app support, 24-hour technical support, and are backed by a risk-free policy that guarantees total customer satisfaction or a full refund.

• Wide operating temperature ranges with extremely stable sensitivity.
• Sensitivities of 1 mV/g, 10 mV/g, 50 mV/g, and 100 mV/g
• Measurement ranges from ±50 to 500 g per package.
• Titanium housing, hermetically sealed.
• Upper overload shock limit: ±5,000 g /
  : ±10,000 peak
• Available in stud, adhesive, and through-hole mounting configurations
• The TLD339A34, TLD339A36, and TLD339A37 models feature TEDS version 1.0

• Powertrain Development
• Powertrain NVH
• Vehicle NVH Systems
• Component and System Performance
• Road Load and Vehicle Durability

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