High Temperature Accelerometer
Indicative price, ex-works. Excludes GST, packing & forwarding, freight, insurance and duties. Request a quotation to confirm.
YMC Series High Temperature Accelerometers use high-impedance charge output mode so the sensing element can be taken far above the limit of built-in electronics — up to +482 °C on the Inconel-housed 272A H models.
YMC Series High Temperature Accelerometers use high-impedance charge output mode so the sensing element can be taken far above the limit of built-in electronics — up to +482 °C on the Inconel-housed… Read more
272A H models.Specifications
| Temperature range | -70 ~ +250 °C, up to -55 ~ +482 °C (Inconel H models) |
|---|---|
| Output | High-impedance charge (pC/g) |
| Sensitivity | 2 – 50 pC/g |
| Measuring range | ±500 – ±5,000 g pk |
| Sealing | Welded, hermetic |
| Axes | Uniaxial and triaxial |
High temperature charge-output accelerometers
| Parameter | Unit | 2107CM / 2107DM | 245A02CM | 245A20CM | 272A10 / 272A20 | 272A10H / 272A20H |
|---|---|---|---|---|---|---|
| Sensitivity | pC/g | 50 | 2 | 20 | 10 / 20 | 10 / 20 |
| Measuring range | g pk | ±5,000 | ±5,000 | ±1,000 | ±2,000 / ±1,000 | ±500 |
| Frequency range (±5%) | Hz | 5k | 7k | 3k | 6k | 3k |
| Frequency range (±10%) | Hz | 6.5k | 10k | 5k | 8k | 5k |
| Resonant frequency | kHz | 25 | 20 | 20 | 24 | 25 |
| Temperature range | °C | -70 ~ +220 | -70 ~ +250 | -70 ~ +220 | -70 ~ +250 | -55 ~ +482 |
| Sensing element | Ceramic / Shear | Ceramic / Shear | Ceramic / Shear | Ceramic / Shear | Ceramic / Compression | |
| Output connector | Integral cable | (3) M5 | (3) M5 | M5 | Integral cable | |
| Housing material | Stainless steel | Stainless steel | Stainless steel | Stainless steel | Inconel | |
| Sealing | Welded | Welded | Welded | Welded | Welded | |
| Weight | g | 32 | 54 | 45 | 20 / 25 | 71 |
| Size | mm | Φ16×22 | 28×28×16 | 25.4×25.4×14 | Φ20×24 / Φ20×27 | 34×34×35 |
| Mounting | M5 (female) | Φ5 thru-hole / M6 thread (bottom, Z axial); (2) M5 female (X, Y axial) | Φ5 thru-hole / M6 thread (bottom, Z axial); (2) M5 female (X, Y axial) | M5 (female) | (3) Φ8 thru-hole |
Models covered
YMC Series High Temperature Accelerometers use high-impedance charge output mode so the sensing element can be taken far above the limit of built-in electronics — up to +482 °C on the Inconel-housed 272A H models.
Typical applications
- High temperature vibration measurements
- Engine compartment studies
- Exhaust component vibration testing
- Steam turbine testing
- Engine vibration analysis
Supplied and supported in India by TIERA, authorised distributor for YMC. Pricing and lead time on request — tell us the model and the measurement, and we will confirm the right part number.
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Before you buy
The engineering behind this product
Why this measurement is made, how it goes wrong, and what the numbers mean — written by the people who build the instrument.
