RAEM1 Remote Acoustic Emission Monitor
(Threshold/Time Trigger, IoT-AE)
The actual price is subject to the configuration;
Product Principle
The acoustic emission testing technology is the acoustic detection method by receiving and analyzing the acoustic emission signals to evaluate the material performances or structural integrity. The deformation and crack propagation of materials under stress are important mechanisms of structural failure. The source directly related to deformation and fracture mechanism is called acoustic emission source. The elastic wave emitted from the acoustic emission source finally propagates to the surface of the material, causing the surface displacement that can be detected by the acoustic emission sensor. The sensor converts the mechanical
vibration of the material into an electrical signal, which is then amplified, processed and recorded. By analyzing and inferring the recorded acoustic emission signal, the acoustic emission of the material is understood Mechanism.
Product Introduction
RAEM1 remote acoustic emission (AE) system consists of three parts, RAEM1 (AE sensors, signal acquisition, communication), the platform (cloud server, LAN, PC or phones), and client end (phones, PC or screens). Structures and modes are optional and sensors can be internal to external to the RAEM1 cylinder.
Product Configuration
RAEM1 functional blocks diagram
RAEM1 communication networks
Regular RAEM1 top surface introduction
![Remote Acoustic Emission Condition Monitoring System RAEM1 Wireless Acoustic Emission Detector]()
Regular RAEM1 Hardware Connection
Technical Specification
| Channel Qty | Single channel |
| Sampling rate | 2M/s |
| Sample resolution | 16 bits |
| Signal input range | 10K-1000KHz |
| Signal dynamic range | 70dB |
| Available sensor types | sensor with the integrated pre-amplifier:sensor with the integrated pre-amplifier |
| System noise ASL | less than 30dB |
| Available Waveform | Original or waveform after filtering |
| AE Hits parameter data | arrival time, amplitude, ring-down counts, energy, rise time, duration, RMS and ASL; |
| Output data types | waveform, parameters and parameter ratings |
| Parameter ratings | intensity levels, activity levels and intensity and activity integrated levels; |
| local datum storage capacity | 64G to 512G |
| Data transmission mode | 4G, WiFi, Ethernet, RS485 |
| Power supply | External power supply 12V DC or battery |
| Operation temperature | -20℃ to +50℃ |
| Protection grade | IP65 |
| Cylinder size: | φ62mm, height 50mm; |
| Material | body with Aluminium alloy, bottom with megmetism |
| Working time | continuously 24 hours |
Main Applications
1,Transient and static AE signal acquisition. Transient signals like cracking or steel rope breaking, happen quickly and don’t remain or recover after. The static signals don’t disappear once happen, such as bearing wearing, pipeline valve leakage, cutting tools wearing;
2, AE Hit parameters (arrival time, amplitude, counts, duration) and characteristic time parameters (RMS, ASL, energy) are suitable for monitoring cracking, rope breaking, damage detection and status monitoring;
3. Typical applications: structure cracks cracking monitoring, leakage, rotary machine failure detection, cutting tools wear monitoring, rope breaking monitoring, bridge structure critical points monitoring, containers pipeline cracks expansion monitoring, storage tank bottom AE monitoring, coal drill pipe monitoring, slope geological structure monitoring, high voltage cable partial discharge monitoring etc.
FAQ
1.What is the price term?
FOB Guangzhou.
2.What’s the warranty time?
12 months after shipment date
3.What’s the delivery date?
30-45 days after receiving the T/T payment.
4.How to deal with the faulty part if exceeds the warranty time?
Customer can return the faulty parts for our testing and maintaining, all the logistic cost and maintaining fee should be at customer’s cost.
Product Tags:
|
|
Remote Acoustic Emission Condition Monitoring System RAEM1 Wireless Acoustic Emission Detector Images
|
