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High Stability IP65 100mv/G 500mv/G Intrinsically Safe Piezoelectric Accelerometer Acceleration Composite Sensor

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Product Description

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Basic Information

Model NO.
EA11-01
Measuring Shaft
Single
IP Rating
IP65
Certification
ISO
Operating Temp
-40 to +85℃
Frequency
0.5-15000Hz(±3dB)
Temp Signal
PT100 A Level(±0.15%)
Sensitivity
100mv/G, 500mv/G Choosable
HS Code
9031809090
Production Capacity
10000 Pieces/Year
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Packaging & Delivery

Package Size
15.00cm * 10.00cm * 3.70cm
Gross Weight
1.000kg
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Product Description

Piezoelectric Accelerometer
Acceleration Composite Sensor
Intrinsically Safe Sensor
Supply Voltage18-24VDC (current source)
Excitation Current2-10mA (typical: 4mA)
RangeAccelerated: ±10g, ±50g; Temp: -40 to +85℃(Pt100)
Acceleration Signal Output100mV/g, 500mV/g choosable
Temperature SignalPt100 A level(±0.15%)
Frequency Response0.5-15000Hz(±3dB)
Operation Temp-40 to +85℃
Storage EnvironmentTemp: -40℃~+85℃, RH: ≤80%RH
Normal Working EnvNo strong magnetic field, no corrosive vapor liquid
Hazardous EnvironmentZone 0, 1, and 2 explosive gas mixtures Class ⅱ A ~ ⅱ C and T6
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Product Application

Application 1
Application 2
Application Detail 1
Application Detail 2
Application Detail 3
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Technical Environment

Technical Layout
Sensor Dimensions
Factory Testing
Quality Control
Certifications

Frequently Asked Questions

What are the primary measurement capabilities of the EA11-01?
The EA11-01 is a composite sensor designed to measure both acceleration (vibration) and temperature simultaneously, providing a high-stability signal for industrial monitoring.
Is this sensor suitable for explosive or hazardous environments?
Yes, it is intrinsically safe and certified for use in Zone 0, Zone 1, and Zone 2 hazardous areas involving explosive gas mixtures (Class ⅱ A to ⅱ C, T6).
What sensitivity options are available for the acceleration signal?
The sensor offers two sensitivity options: 100mv/G and 500mv/G, which can be chosen based on your specific application requirements.
What is the frequency response range of the device?
The frequency response range is 0.5Hz to 15000Hz (±3dB), making it suitable for a wide variety of vibration monitoring tasks.
How accurate is the temperature measurement?
The temperature signal utilizes a PT100 A level element, which provides an accuracy of ±0.15% across its operating range.
What is the IP rating for environmental protection?
The sensor is rated IP65, offering excellent protection against dust ingress and low-pressure water jets.

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