Industrial LoRaWAN Wireless Radar Level Sensor
Description
The "EX-205" is an explosion-proof radar level monitoring sensor based on LoRa technology.With 80G high-frequency radar chip,it supports ranging under different working conditions such as solid and liquid,The millimeter-wave radar can penetrate obstacles such as light,rain,dust,fog,or frost to detect targets,making it a sensor that operates around the clock and in all weather conditions.It has the advantages of high integration,long range and strong anti-interference ability, The level sensor integrates an LCD screen display to view the current level height, the liquid level data is uploaded to the cloud platform via LoRa network.
It is widely used in liquid level measurement in industries such as water supply, sewage, petroleum, chemical, metallurgy, food, pharmaceutical, papermaking and mining.
Features
Ø Supports LoRaWAN protocol;
Ø Built-in 19000mAH battery；
Ø Supports bluetooth and LoRa P2P wireless configuration;
Ø Built-in LCD screen display;
Ø Explosion-proof design;
Ø Accuracy: ±2mm;
Ø Ultra low power consumption.
Dimension
(unit:mm)
Product Image
parameter
Item | Performance Indicator | |
Wireless Performance | Data Tx Rate | 300bps～5.4Kbps |
Working Frequency | CN470MHz~510MHz | |
EU863MHz~870MHz | ||
US 902MHz~928MHz | ||
AS923MHz | ||
AU915~928MHz | ||
Max Tx power | 19dBm | |
Max Rx sensitivity | -140dBm（SF=12） | |
LoRa Atenna | External Omni Antenna | |
Radar Sensor Performance | Measurement Frequency | 80GHz |
Accuracy | ±2mm | |
Range | 0.1~15/20m | |
Working Environment | Operating Temperature | -20℃～125℃ |
Operating Humidity | 10%~95%RH(Non-condensing) | |
Power | Power Supply | Built-in Battery |
Battery Capacity | 3.6 V/19000mAH | |
| Others | Ingress Protection | IP67 |
