4801A, Stud Mount Uniaxial Accelerometer
- ±2g to ±200g Dynamic Range
- Amplified Output, Signal Conditioned
- Gas Damped MEMS Sensors
- Hermetically Sealed, Detachable Cable
- Stud Mounting
- 4 to 30Vdc Excitation Voltage
- 6000g Shock Protection
The Model 4801A defines precision and durability in the realm of MEMS accelerometers. Housed in a robust stainless steel casing, this accelerometer is hermetically sealed to withstand harsh environments, making it suitable for a wide array of applications from flight to vehicle testing. Its gas-damped variable capacitance MEMS sensing elements ensure superior performance across the entire operating temperature range of -55°C to +125°C. With a dynamic range of ±2g to ±200g and bandwidth extending from DC to 2000Hz, the 4801A provides exceptional accuracy and linearity, with less than 2.0% total error band and less than 0.1% linearity accuracy. Designed for 4 to 30Vdc excitation voltage, it features a #10-32 stud mounting and comes with a detachable model 340A cable assembly for ease of installation.
DIMENSIONS
SCHEMATIC
| Type | DC Response |
| # of Axis | 1 |
| Full Scale | 2 g |
| 5 g | |
| 10 g | |
| 30 g | |
| 50 g | |
| 100 g | |
| 200 g | |
| Excitation | 4 - 30 V DC |
| Min Temperature | -55 °C |
| Max Temperature | 125 °C |
- Flight Testing
- Vehicle Testing
- Structural Testing
- Test and Instrumentation
- Transportation Applications
- Environmental Testing
4801A Datasheet Datasheet |
- ±2g to ±200g Dynamic Range
- Amplified Output, Signal Conditioned
- Gas-Damped MEMS Sensors
- Hermetically Sealed, Detachable Cable
- 4 to 30Vdc Excitation Voltage
- 6000g Shock Protection
- Ultra-Stable, DC to 2000Hz Response
- <2.0% Total Error Band
| Type | DC Response |
| # of Axis | 1 |
| Full Scale | 2 g, 5 g, 10 g, 30 g, 50 g, 100 g, 200 g |
| Excitation | 4 - 30 V DC |
| Min Temperature | -55 °C |
| Max Temperature | 125 °C |
- ±2g to ±200g Dynamic Range
- Self-test Enabled
- Amplified Output, Signal Conditioned
- Gas-Damped MEMS Sensors
- Integral Strain Relief
- 4 to 30Vdc Excitation Voltage
- 6000g Shock Protection
| Type | DC Response |
| # of Axis | 1 |
| Full Scale | 2 g, 5 g, 10 g, 30 g, 50 g, 100 g, 200 g |
| Excitation | 4 - 30 V DC |
| Min Temperature | -55 °C |
| Max Temperature | 125 °C |
- DC response
- MEMS technology
- Ultra low noise
- Differential output
- Operates from +9 to +32 VDC
- 5 mV/g, 10 mV/g, 20 mV/g, 40 mV/g, 80 mV/g, 200 mV/g, 400 mV/g, 1,000 mV/g sensitivity available
- 2g, 5g, 10g, 25g, 50g, 100g, 200g, 400g range available
- 0 to 400-2500 Hz frequency range (3dB)
| Type | DC Response |
| # of Axis | 1 |
| Full Scale | 2 g, 5 g, 10 g, 25 g, 50 g, 100 g, 200 g, 400 g |
| Output | 5 mV/g, 10 mV/g, 20 mV/g, 40 mV/g, 80 mV/g, 200 mV/g, 400 mV/g, 1000 mV/g |
| Excitation | 9 - 32 V DC |
| Material | Titanium |
- Hybrid design
- Dual mode technology: incorporates AC and DC into one sensor
- 20g, 40g, and 200gs Range available
- 10 mV/g, 50 mV/g and 100 mV/g Sensitivity available
- 0 to 10,000 Hz frequency range (3dB)
- 4-pin M4.5 x 0.35 radial connector
- 10-32 tapped hole
- Weight: 15 grams
| Type | Voltage Mode (IEPE), DC Response |
| # of Axis | 1 |
| Full Scale | 20 g, 40 g, 200 g |
| Output | 10 mV/g, 50 mV/g, 100 mV/g |
| Excitation | 3 - 11 V DC |
| Material | Titanium |
- ±50g to ±6000g Dynamic Range
- 10,000g Shock Protection
- Environmentally Sealed
- Gas Damping
- mV Output
- Stainless Steel Housing
- Bolt Mounted
| Type | DC Response |
| # of Axis | 1 |
| Full Scale | 50 g, 100 g, 200 g, 500 g, 2000 g, 6000 g |
| Excitation | 2 - 10 V DC |
| Min Temperature | -54 °C |
| Max Temperature | 121 °C |