High Temperture Accelerometers
YMC Series High temperature accelerometers:High impedance Charge Output Mode.
Applications
High Temperature Vibration Measurements
Engine Compartment Studies
Exhaust Component Vibration Tests
Steam Turbine Testing
Engine Vibration Analysis
2107CM | 245A20CM:Tri-axial | 272A10 | 272A10T/272A10HT |

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Model:YMC | 2107CM | 245A20CM | 272A10 | 272A10T | 272A10HT |
Sensitivity | pC/g | 50 | 20 | 10 | 10 | 10 |
Measurment Range | g pk | ±5000 | ±1000 | ±2000 | ±2000 | ±2000 |
Frequency Range | ±5% | Hz | 0.5 - 5k | 2 - 3k | 3 – 6k | 2 - 6k | 2 - 6k |
±10% | Hz | 0.3 – 6.5k | 1 – 5k | 1 – 8k | 1 – 8k | 1 – 8k |
Resonant Frequency | kHz | 25 | 20 | 24 | 24 | 24 |
Temperature Range | ℃ | -73 - +220 | -70 - +220 | -70- +250 | -70 - +350 | -70 - +482 |
Sensing Element |
| Ceramic /Shear | Ceramic /Shear | Ceramic /Shear | Ceramic /Shear | Ceramic /Shear |
Output Type |
| Integral Cable 3 m M5 | 3-M5 | M5 | Differential 2 pin 7/16-24 | Differential 2 pin 7/16-24 |
Housing Material |
| Stainless Steel | Titanium | Stainless Steel | Cast Iron Alloy | Cast Iron Alloy |
Housing Isolation | Ω | No | No | No | Yes | Yes |
Sealing |
| Welding | Welding | Welding | Welding | Welding |
Weight | g | 32 | 45 | 15 | 91 | 91 |
Size | mm | Φ16X22 | 25.4╳25.4 ╳14 | Φ10X18.5 | 42╳30╳25.4 | 42╳30╳25.4 |
Mounting |
| M5 | Φ5(holes)(Z) 2-M5(X,Y) | M5 | 3-Φ5(holes) | 3-Φ5(holes) |