📊 Basic Info.
Function
Monitor The Vibration, Temperature
Battery
3 Years Replaceable
Output
Overall Value, RMS, Time Waveform/Spectrum
Body Material
304 Stainless Steel Base
📦 Packaging & Delivery
Package Size
8.00cm * 5.00cm * 5.00cm
📝 Product Description
The LoRaWAN wireless condition monitoring system is mainly used to replace the manual inspection of small pumps, motors, fans and other equipment in industrial sites. It integrates the acquisition of vibration, temperature and enables the early detection of potential issues before they lead to costly failures. By identifying problems early, unplanned downtime is prevented to reduce repair costs, and maximize operational efficiency, ensuring smooth, continuous production while extending the lifespan of the assets.
📐 Diagram
🌟 Features
- Three-axis acceleration and velocity monitoring.
- Time waveform, spectrum collection in mobile APP by Bluetooth mode.
- Equipment surface temperature monitoring.
- Replaceable large-capacity lithium-ion battery (3-year lifespan).
- IP68 waterproof and dustproof protection level.
- Built-in antenna, compact size, and anti-loss design.
- LoRaWAN and Bluetooth BLE5.0 dual wireless technology.
- Ultra-long-distance communication up to 2 KM.
- Follows LoRaWAN international standard protocol.
- FFT spectrum analysis available via APP.
✅ Benefits
- Monitor Class C mechanical equipment and optimize reliability.
- Extend equipment service life.
- Provide maintenance decisions based on monitoring data.
- Reduce equipment maintenance costs and unplanned downtime risk.
- Replace manual equipment inspections.
⚙️ Mechanical Applications
Blower, Centrifuge, Pump, Cooling tower, Motor, Fan, etc.
🔍 Can Be Detected
📋 WS11M-L Sensor Specifications
| Category |
Parameter |
Details |
| Acceleration |
Number of axes |
Tri-axial |
| Sensing unit |
MEMS |
| Amplitude range |
±16 g peak value |
| Accuracy |
±5% (160 Hz) |
| Data Acquisition |
Frequency range |
5 Hz to 3.6 kHz (Z/X axis); 5 Hz to 1.4 kHz (Y axis) |
| Collection interval |
20 minutes |
| Output |
Overall value, RMS |
| Temperature |
Measuring range |
-40 °C to 120 °C (-40 °F to 248 °F) |
| Accuracy |
1°C |
| Wireless |
Bluetooth |
Bluetooth 5.0 (2.4 GHz) |
| LoRaWAN |
470 - 510 MHz (customizable) |
| Mechanical |
IP Rating |
IP68 |
| Safety |
Explosion proof |
ExiaIICT4Ga Zone 0 |
🌐 LoRaWAN Wireless Gateway
The wireless gateway is an outdoor LoRaWAN device supporting up to 8 channels. It is compatible with multiple frequency bands and features a built-in open-source network server. It supports Cat 4 cellular networks, Ethernet, WIFI, and 4G for flexible uplink connectivity.
Gateway Features:
- Based on OpenWRT for robust transmission.
- Built-in Chirpstack v4 network server.
- IP67 protection grade for outdoor use.
- Supports PoE and pole installation.
💻 Condition Monitoring Software
The monitoring platform is a professional real-time system for vibration analysis, equipment management, and predictive maintenance. It supports Windows and Linux servers with a user-friendly B/S structure.
🏗️ Field Installation
🏢 Enterprise Expertise
Our enterprise focuses on industrial monitoring, industrial Internet, big data, and artificial intelligence. With core patented technologies in wireless sensors and intelligent diagnosis, we provide advanced monitoring systems characterized by digital and intelligent innovation. Our solutions achieve fast implementation, simple maintenance, and high reliability for asset management, integrating AI diagnosis models to empower operational efficiency.
🚀 Product Family
❓ Frequently Asked Questions
How long does the sensor battery last?
The sensor uses a replaceable large-capacity lithium-ion battery that typically works for 3 years under default configurations.
What is the wireless communication range?
The system supports ultra-long-distance communication of up to 2 KM using LoRaWAN technology.
Is the sensor suitable for harsh environments?
Yes, the sensor has an IP68 waterproof and dustproof rating and is certified explosion-proof (ExiaIICT4Ga) for Zone 0 environments.
What parameters can the WS11M-L monitor?
It monitors tri-axial vibration (acceleration and velocity) and equipment surface temperature simultaneously.
Can I view data on my mobile phone?
Yes, the system supports Bluetooth BLE5.0, allowing you to collect time waveforms and FFT spectrums directly via a mobile APP.
What kind of machinery can this system monitor?
It is ideal for industrial equipment such as pumps, motors, fans, blowers, centrifuges, and cooling towers.
Onics Vape
