KS903B10, Miniature Triaxial Accelerometer
- Output: IEPE with TEDS
- Sensitivity: 10mV/g & 100mV/g
- Linear Frequency Response: 0.15 to 22000 Hz
- Connector: 4 pins, 1/4-28 UNF, male
- Ranges: ±60g & ±600g
The Triaxial Accelerometer KS903B100 features compact dimensions and high resolution, making it exceptionally effective for precise measurements. It delivers outstanding phase response and has a low temperature coefficient, ensuring reliable performance across a wide range of environmental conditions. This accelerometer is equipped with an electronic data sheet (TEDS, IEEE 1451.4, Template 25 w. DS2431), optimizing it for complex modal and structural analyses.
The sensor offers two sensitivity options (10 and 100 mV/g) and operates via an IEPE output. Key specifications include a measurement range of ±60 g, with a high destruction limit of 3000 g, and transverse sensitivity under 5%. Its frequency response ranges from 0.15 Hz to 7,000 Hz for the X-axis and up to 12,000 Hz for Y/Z-axis, while its resonance frequencies exceed 13 kHz, 15 kHz, and 17 kHz for X, Y, and Z axes, respectively.
Additional features include a bias voltage of 12-14.5 V at 4 mA, an output impedance under 100 Ω, and extremely low residual noise levels across a broad frequency range. The accelerometer operates effectively within a -30°C to 100°C temperature range, and its sophisticated design includes an aluminum, hard-coated case with versatile axial/radial connector directions.
The tri-axial accelerometers (except the 01-version which comes in a case with the accessories) will be already delivered in a transport case, with the MN, SN and Sensitivity printed on a label on the case. Calibration Data Report and cables are separate.
Type | Voltage Mode (IEPE) |
# of Axis | 3 |
Full Scale | 50 g |
500 g | |
Output | 10 mV/g |
100 mV/g | |
Mounting | 1/4-28 Tapped Hole |
Connection | 4-Pin Radial Connector |
Max Temperature | 100 °C |
Miniature Tri-axial Accelerometer Datasheet |
- 10-32 UNF connectors
- M3 Subminiature Connectors
- Binder 711 & 713 straight & angled connectors
- 1/4-28, 4 pins, miniature connectors
- BNC connectors
- Flying Leads
- High dynamic range, good resolution
- Convenient calibration with sensor database
- Short training period due to modular software concept
- External messaging via email or radio control system
- Offline diagnosis with stored measuring data
- Frequency Range: 0.3 .. 2000 Hz (-3 dB)
- Input Ranges: ±10000 mV, ±1000 mV, ±100 mV
- A/D: 16 Bit, 10 kHz / Channel
Input Type | Voltage |
Analog Inputs | 2 |
Digital Inputs | 2 |
- High dynamic range: 0.1 to 40,000 Hz
- A/D resolution: 24 bit
- Input Ranges: ±8000 mV, ±800 mV, ±80 mV
- TEDS: to IEEE 1451.4 standard
- Convenient calibration with sensor database
- Digital triggers: 2 at 0 .. 24 V, threshold: 1.5 V
Input Type | Voltage |
Analog Inputs | 2 |
Digital Inputs | 2 |
- Automatic operation by rotary speed detection
- Display of measuring results as polar graphic and numbers
- Very simple installation and operation
- User guidance by clear text instructions
- Extremely compact - VM-BAL fits into a small carrying case
- Versatile instrument at an economic price
- Synchronous display of up to four spectra per window
- High frequency resolution
- Five window functions
- Two measuring cursors with magnitude and frequency display - Peak and RMS analysis
- Measurement of vibration velocity, displacement & acceleration in VM-FFT+
- Power spectral density (PSD) in VM-FFT+
- Envelope spectrum for roller bearing monitoring in VM-FFT+
- Limit curve with external alarms in VM-FFT+
- Displays vibration acceleration velocity and displacement
- provides RMS, positive/negative peak, peak-to-peak, instantaneous value
- Main frequency and harmonic distortion additionally in VM-METER+
- Rotation speed measurement with photo-elelectric reflex switch at digital input
- High pass and low pass filters with high slope
- allows synchronous display in up to four windows
- Recording of vibration signals in binary or text format
- Long-term recording and display of vibration level up to 24 hours
- Recorded data can be viewed using zoom and scroll functions
- RMS, positive/negative peak, peak-to-peak, instantaneous value with VM-PLOT+
- Measurement of vibration of velocity, displacement, acceleration and acoustic values in VM-PLOT+
- Synchronous display of up to four signals per window
- Two time axes: clock time and elapsed time
- High pass and low pass filters
- Export function as bitmap, EMF or text file
- Displays real-time vibration signals in the time domain
- Large memory for long pre and post trigger time
- Measurement of vibration acceleration, velocity and displacement in VM-SCOPE+
- measures Head Injury Criterion (HIC), decay time and phase position (orbit)
- Synchronous display of up to four signals per window
- Two measuring cursors
- High pass and low pass filters
- Export function as bitmap, EMF or text file
- IEPE
- IEEE 1451.4 TEDS capabilities
- Triaxial
- Low profile
- 10 mV/g, 50 mV/g or 100 mV/g sensitivity
- 50g, 100g or 500g range
- 0.7 to 5,000 Hz frequency range (±5%)(3093M18)
- 2 to 5,000 Hz frequency range (±5%)(3093M8/M10)
Type | Voltage Mode (IEPE) |
# of Axis | 3 |
Full Scale | 50 g, 100 g, 500 g |
Output | 10 mV/g, 50 mV/g, 100 mV/g |
Excitation | 18 - 30 V DC |
Material | Titanium |
- Triaxial
- IEPE
- IEEE 1451.4 TEDS capabilities
- Miniature design
- Extended low frequency response
- Low noise JFET electronics
- 1 mV/g, 10 mV/g, 50 mV/g or 100 mV/g sensitivity
- 50g, 100g, 500g or 5000g range
Type | Voltage Mode (IEPE) |
# of Axis | 3 |
Full Scale | 50 g, 100 g, 500 g, 5000 g |
Output | 1 mV/g, 10 mV/g, 50 mV/g, 100 mV/g |
Excitation | 18 - 30 V DC |
Material | Titanium |
- IEPE
- IEEE 1451.4 TEDS
- Triaxial
- Extended low frequency response
- Miniature design
- Low noise JFET electronics
- 10 mV/g, 50 mV/g, or 100 mV/g sensitivity
- 50g, 100g or 500g range
Type | Voltage Mode (IEPE) |
# of Axis | 3 |
Full Scale | 50 g, 100 g, 500 g |
Output | 10 mV/g, 50 mV/g, 100 mV/g |
Excitation | 18 - 30 V DC |
Material | Titanium |
- IEPE
- Triaxial
- Extended low frequency response
- Miniature design
- Low noise JFET electronics
- 10 mV/g, 50 mV/g, or 100mV/g sensitivity
- 50g, 100g, or 500g range
- 0.5 to 3,000 Hz frequency range (±5%)(3273A1/A4)
Type | Voltage Mode (IEPE) |
# of Axis | 3 |
Full Scale | 50 g, 100 g, 500 g |
Output | 10 mV/g, 50 mV/g, 100 mV/g |
Excitation | 18 - 30 V DC |
Material | Titanium |
- Output: IEPE with optional TEDS
- Sensitivity: 10mV/g & 100mV/g
- Connector: 4 pin, 1/4-28 UNF, male
- Linear frequency range: 0.2 to 18000Hz (-3 dB)
- Weight: 8.5 gms & 11 gms
Type | Voltage Mode (IEPE) |
# of Axis | 3 |
Full Scale | 50 g, 500 g |
Output | 10 mV/g, 100 mV/g |
Material | Aluminum |
Mounting | Thru Hole |