HY-103B Working Vibration Meter

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HY-103B Working Vibration Meter

Product ID：CLQTczy031

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberHY-103B

Brand NameSHHUAYANG

Payment TermsTT，PAYPAL，Alibaba.com Pay

HY-103B Working Vibration Meter
Product Introduction
The HY-103B Working Vibration Meter is a portable, integrated vibration measurement device designed for fast and reliable monitoring of mechanical equipment conditions. Featuring a sensor and main unit integrated into a compact structure, this handheld vibration analyzer measures acceleration, velocity, and displacement with direct LCD digital display.
It is widely used in condition monitoring and fault diagnosis of industrial machinery such as steam turbines, fans, compressors, motors, and machine tools. The HY-103B also provides an AC signal output interface for external recording and advanced vibration signal analysis.

Key Features
• Integrated sensor and handheld main unit design for easy operation
• Measures acceleration, velocity, and displacement of vibration signals
• Wide application in industrial machinery condition monitoring
• LCD digital display with clear and direct reading output
• AC signal output for data recording and further analysis
• Dual frequency bands for acceleration measurement (Lo/Hi range)
• Portable, lightweight design suitable for field testing
• Stable performance with ±5% measurement accuracy

Working Principle
The HY-103B Working Vibration Meter operates based on piezoelectric vibration sensing technology. When mechanical vibration occurs, the sensor converts physical vibration into an electrical signal proportional to acceleration.
The internal processing circuit then integrates or differentiates the signal to obtain velocity and displacement values. The processed results are displayed on a digital LCD screen, while an AC output port allows the raw vibration signal to be transmitted for external analysis or recording systems.

Technical Parameters

Item	Specification
Measurement Range (Acceleration)	0.0–199.9 m/s² (Peak)
Measurement Range (Velocity)	0.00–19.99 cm/s (RMS)
Measurement Range (Displacement)	0.000–1.999 mm (Peak-to-Peak)
Frequency Range (Acceleration)	10 Hz–1 kHz (Low), 1 kHz–15 kHz (High)
Frequency Range (Velocity)	10 Hz–1 kHz
Frequency Range (Displacement)	10 Hz–1 kHz
Accuracy	±(5% RD + 2 digits)
Display	3.5-digit LCD, 1 s sampling period
Output Signal	Approx. 0.2 V/g, load impedance ≥10 kΩ
Power Supply	1 × 9V 6F22 battery
Battery Life	Approx. 25 hours continuous use
Dimensions	185 × 68 × 30 mm
Weight	Approx. 300 g
Operating Environment	0°C–45°C, <80% RH

Application Areas
• Steam turbine vibration monitoring
• Industrial motor condition diagnosis
• Compressor and fan vibration testing
• Machine tool maintenance and fault detection
• Production line equipment health monitoring
• Predictive maintenance in manufacturing plants
• Rotating machinery performance evaluation

Comparison Table

Feature	HY-103B Vibration Meter	Basic Vibration Tester	Advanced Online System
Portability	Handheld, lightweight	Portable	Fixed installation
Measurement Types	Acceleration / Velocity / Displacement	Usually single parameter	Multi-parameter
Signal Output	Yes (AC output)	No	Advanced digital interface
Ease of Use	Very simple	Simple	Complex setup
Application	Field maintenance	Basic inspection	Continuous monitoring
Cost Efficiency	High	Medium	Low (high cost)

FAQ
Q1: What parameters can HY-103B measure?
A: It measures acceleration, velocity, and displacement of mechanical vibration.
Q2: Can it be used for field maintenance?
A: Yes, its handheld design makes it ideal for on-site industrial equipment inspection.
Q3: Does it support data output?
A: Yes, it provides an AC signal output for external recording and analysis systems.
Q4: What industries commonly use this vibration meter?
A: Power plants, manufacturing, petrochemical industries, and mechanical maintenance sectors.
Q5: Is it suitable for continuous monitoring?
A: It is mainly designed for portable inspection and periodic condition monitoring.

FAQ
Q1: What parameters can HY-103B measure?
A: It measures acceleration, velocity, and displacement of mechanical vibration.
Q2: Can it be used for field maintenance?
A: Yes, its handheld design makes it ideal for on-site industrial equipment inspection.
Q3: Does it support data output?
A: Yes, it provides an AC signal output for external recording and analysis systems.
Q4: What industries commonly use this vibration meter?
A: Power plants, manufacturing, petrochemical industries, and mechanical maintenance sectors.
Q5: Is it suitable for continuous monitoring?
A: It is mainly designed for portable inspection and periodic condition monitoring.