YMC Series the High Shock Accelerometer is specifically designed to withstand and measure extremely high–amplitude, transient acceleration of short duration. This series features high stiffness, quick response and high value of acceleration. It is widely applied in drop & impact testing and explosive studies etc. Measuring range is from 1000 to 100000g.
YMC Series the High Shock Accelerometer is specifically designed to withstand and measure extremely high–amplitude, transient acceleration of short duration. This series features high stiffness, quick response and high value of acceleration. It is widely applied in drop & impact testing and explosive studies etc. Measuring range is from 1000 to 100000g.
1.1.1 High Shock PE Accelerometer
Model:YMC | 222A02 | 211A01Z | 211A02Z | 211A05Z | 211A10Z | 247A01 | 247A02 | |
211A01G | 211A02G | 211A05G | 211A10G | |||||
Sensitivity（±10%） | pC/g | 2 | 0.5 | 0.2 | 0.1 | 0.05 | 1 | 0.5 |
Measuring Range | g pk | ±5000 | ±10000 | ±20000 | ±50000 | ±100000 | ±5000 | ±10000 |
Non–linearity | % | ±5 | ±5 | ±10 | ±10 | ±10 | ±5 | ±5 |
Frequency Range (±1dB) | Hz | 1 – 10,000 | 1 – 12,000 | 1 – 12,000 | 1 – 12,000 | 1 – 12,000 | 1 – 8,000 | 1 – 8,000 |
1 – 10,000 | 1 – 10,000 | 1 – 10,000 | 1 – 10,000 | |||||
Resonant Frequency | kHz | 40 | 40 | 40 | 40 | 40 | 30 | 30 |
Temperature Range | ℃ | –40 – +65 | –40 – +65 | –40 – +65 | –40 – +65 | –40 – +65 | –40 – +65 | –40 – +65 |
Sensing Element | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | |
Output Connector | Integral Cable | Integral Cable | Integral Cable | Integral Cable | Integral Cable | Integral Cable | Integral Cable | |
Electronic Isolation | Ω | － | － | － | － | － | Case/Ground Isolation ≥109 | Case/Ground Isolation ≥109 |
Case Isolation ≥109 | Case Isolation ≥109 | Case Isolation ≥109 | Case Isolation ≥109 | |||||
Housing Material | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | |
Titanium | Titanium | Titanium | Titanium | |||||
Sealing | Epoxy Glue | Welded | Welded | Welded | Welded | Epoxy Glue | Epoxy Glue | |
Weight | g | 10 | 10 | 10 | 10 | 10 | 40 | 40 |
Size | mm | Φ12.9╳17.3 | Φ12╳20 | Φ12╳20 | Φ12╳20 | Φ12╳20 | 22×22×12 | 22×22×12 |
Φ12╳24.5 | Φ12╳24.5 | Φ12╳24.5 | Φ12╳24.5 | |||||
Mounting | M5(Female) | M6×0.75(Male) | M6×0.75(Male) | M6×0.75(Male) | M6×0.75(Male) | (2) Φ5(Thru–hole) | (2) M4(Thru–hole) | |
1.1.2 High Shock IEPE Accelerometer
Model:YMC | 121A01 | 121A02 | 121A05 | 111A01Z | 111A02Z | 111A05Z | |
122A01 | 122A02 | 122A05 | 111A01G | 111A02G | 111A05G | ||
Sensitivity（±10%） | mV/g | 1 | 2 | 5 | 0.5 | 0.25 | 0.1 |
Measuring Range | g pk | ± 5000 | ± 2500 | ± 1000 | ± 10000 | ± 20000 | ± 50000 |
Resolution | mg rms | 20 | 10 | 5 | 50 | 100 | 200 |
Frequency Range （±1dB） | Hz | 1 – 10,000 | 1 – 10,000 | 1 – 10,000 | 1 – 12,000 | 1 – 12,000 | 1 – 12,000 |
1 – 10,000 | 1 – 10,000 | 1 – 10,000 | |||||
Resonant Frequency | kHz | 40 | 40 | 40 | 40 | 40 | 40 |
Temperature Range | ℃ | –40 – +121 | –40 – +121 | –40 – +121 | –40 – +70 | –20 – +70 | –20 – +70 |
Sensing Element | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | Ceramic/ Shear | |
Output Connector | M5 Top | M5 Top | M5 Top | Integral Cable /M5 | Integral Cable /M5 | Integral Cable /M5 | |
M5 Side | M5 Side | M5 Side | |||||
Electronic Isolation | Ω | － | － | － | － | － | － |
Case Isolation ≥109 | Case Isolation ≥109 | Case Isolation ≥109 | |||||
Housing Material | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | High Strength Stainless Steel | |
Titanium | Titanium | Titanium | |||||
Sealing | Epoxy Glue | Epoxy Glue | Epoxy Glue | Welded | Welded | Welded | |
Weight | g | 10 | 12 | 12 | 10 | 10 | 10 |
Size | mm | Φ11╳21.3 | Φ11╳21.3 | Φ11╳21.3 | Φ12╳20 | Φ12╳20 | Φ12╳20 |
Φ11╳16.3 | Φ11╳16.3 | Φ11╳16.3 | Φ12╳24.5 | Φ12╳24.5 | Φ12╳24.5 | ||
Mounting | M5(Female) | M5(Female) | M5(Female) | M5(Male) | M5(Male) | M5(Male) | |
Note:
1. Model end with “G”: case isolation.
2. Model end with “Z”: integral cable.
3. Over 10000g, recommend integral cable.
