B06YG6 - IEPE Triaxial Dual-Shielded Accelerometer

LNS® | IEPE Triaxial Dual-Shielded Accelerometer – B06YG6

Date: February 27, 2025, 01:23

With the widespread use of IEPE accelerometers in various testing environments, more stringent demands have been placed on mechanical structure, internal circuitry, mounting methods, and miniaturization. To meet the requirements for complex electromagnetic, humid, and corrosive environments, and to enable simultaneous measurement of vibration along three axes, LNS developed the B06YG6 IEPE Triaxial Dual-Shielded Accelerometer.

B06YG6 Product Page

Design Highlights

Dual-shielded structure for strong electromagnetic interference resistance.
Miniaturized and integrated internal circuit, ensuring stable signal transmission while reducing sensor size.
Special internal shear design improves core stability and optimizes frequency response.
Through-hole mounting enables flexible and quick orientation adjustments.
1/4-28 four-pin integrated connector, allowing simultaneous output of triaxial vibration signals.
Customizable measurement ranges available upon request.

📐 Mechanical Specifications

Parameter	Unit	Value
Sensing Element	—	Piezoelectric Ceramic
Housing Material	—	Titanium Alloy
Sealing Method	—	Laser Welded, IP68
Output Connector	—	1/4-28 Four-Pin
Mounting Method	—	10-32 Bolt
Insulation to Ground	Ω	≥1×10⁸
Mass	g	15
Recommended Mounting Torque	N·m	3.0

⚡ Electrical Specifications

Parameter	Unit	Value
Constant Voltage Supply	VDC	20–30
Constant Current Supply	mA	2–20
Full-Scale Output Voltage	V	±5
Max Overrange Output	V	±6
DC Bias Voltage	V	8–12
Output Impedance	Ω	≤100

🌡️ Environmental Specifications

Parameter	Unit	Value
Base Strain Sensitivity	g/ε	0.001
Shock Limit¹	gpk	2000
Maximum Vibration²	grms	800
Temperature Coefficient of Sensitivity	%/°C	0.1
Operating Temperature	°C	-40 to +85

📊 Performance Specifications

Parameter	Unit	Value
Sensitivity	mV/g	100
Measurement Range	g	±50
Frequency Response (±5%)	Hz	1–10,000
Frequency Response (±10%)	Hz	0.5–11,000
Amplitude Linearity	%	≤1
Transverse Sensitivity	%	≤5
Resonant Frequency	kHz	XY: 30, Z: 50
Time Constant	s	≤1
Resolution	grms	0.001

Application Fields

Aerospace
Mounted on critical areas of aircraft to monitor acceleration changes in all directions.
Automotive
Used in chassis and suspension testing to measure acceleration during operation and assist in optimizing vehicle structural design.
Industrial Automation
Applied in rotating machinery diagnostics (e.g., motors, fans, pumps), enabling predictive maintenance and minimizing downtime by monitoring vibration acceleration.

B06YG6 – IEPE Triaxial Dual-Shielded Accelerometer