DAM825 Wireless LoRa Display for Real-Time Angle Monitoring 470M
GENERAL DESCRIPTION
RION develops and manufactures wireless LoRa displays, designed to
pair with our inclination sensor products. These displays provide
real-time angle readings over long distances, utilizing the latest
LoRa technology for extended transmission range. The system
incorporates frequency hopping technology, using pseudo-random
codes and frequency shift keying, ensuring continuous frequency
hopping and spectrum spreading. This feature enhances resistance to
interference, minimizes power consumption, and lowers costs, making
it ideal for complex environments.
The display features an industrial-grade, wide-temperature digital
screen for clear visibility and is equipped with PVC film buttons
to improve user experience. It includes a large rechargeable
battery for extended usage and a portable, easy-to-install metal
shell. Customization options for function keys, panel colors, and
third-party sensor integration are available, making it especially
suited for real-time monitoring in harsh industrial settings.
FEATURES
★ Remote display for all RION inclination sensors
★ Resolution: 0.01°/0.001°
★ Powered by lithium battery
★ IP54 protection rating
★ Wide temperature range: -20°C to +70°C
★ Easy installation with screw holes
★ Shell size: L115×W38×H77mm
★ Transmission distance up to 200m
APPLICATIONS
★ Engineering vehicle leveling
★ Bridge and dam monitoring
★ Laser equipment positioning
★ Angle control of medical equipment
★ Attitude navigation for underground drilling rigs
★ Railway gauge leveling
★ Precision machine tool leveling
★ Geological equipment tilt monitoring
SPECIFICATIONS
| DMA825 | Parameter | Unit |
| Communication method | 470M LoRa communication | / |
| Supported resolution | 0.01/0.001 | ° |
| LCD screen | 64 True Colors Night Vision Display Screen | / |
| LCD Viewable area size | L57.6*W43.2 | mm |
| Power | 3.7V Chargeable lithium battery | V |
| Working humidity | 85 | %RH |
| Storage temperature | -20～+35 | ℃ |
| Working temperature | -20～+70 | ℃ |
| charging temperature | 0～+45 | ℃ |
| Charging interface | 5V Standard USB connector | / |
| Ideal charging time | 12 | hour |
| Battery continuous working time | 8 | hour |
| Anti-vibration | 10g@11ms,3 Axial Direction (Half Sinusoid) | g |
| impact resistance | 10grms,10～100Hz | g |
| Waterproof grade | IP54 | / |
| Material | Aluminum alloy anodizing | / |
| Size | L115×W38×H77 | mm |
| Weight | 300 | g |
