Description
Overview
GAOTek high-quality lora wireless temperature and humidity sensor with 5km range LoRa Sensor wireless temp sensor is a high-quality product designed by us Well overcome many shortcomings happened in similar products, with full consideration on tough environment and more. Long range(5km), small volume 4.17in x 2.24in x 1.30 in, long time use features (Stand by 3years with 15mins interval). Validated by many vital projects with stability and reliance features. LoRa Sensor can collect temp readings with preset interval and send out via LoRa 433MHz module, then gateway products can translate raw data to temperature and battery voltage information. Widely used in temperature monitoring applications with our gateway product.
Features
- Maximum 5km Long distance measurement
- Large battery work for up to 3 years
- High precise temperature and humidity sensor
- Easily USB configuration
- Temperature and humidity alarm notification
- Low battery level notification
- Button trigger for quick data testing
- LED light indicating for different status
Technical Specifications
| Inner Lithium Battery | Built-in 3.6 V / 3500 mAh (non-rechargeable) |
| Working Life | 3 years (in 15-minute intervals) |
| Accuracy Of Temp And Humidity Sensor | Temp: ± 0.3 °C, Humidity: ± 3 % RH |
| Exterior RF Antenna | Receive RF signal better |
| Maximum Range In Open Area | 5 km |
| Working Humidity Conditions | Up to 75 % (non-condensing) |
| RF Frequency | 433 MHz |
| Modulation | Lo-Ra |
| Transmit Power | 20dBm (Adjustable) |
| Transmit Interval | 1 min to 60 mins (User Definable) |
| Stand-By Currents | < 7 uA |
| Waterproof Level | IP66 |
| Dimension | Â 4.17in x 2.24in x 1.30 in (10.6 cm x 5.7 cm x 3.3 cm) |
| Working Temperature Conditions | -4 °F to 140 °F (-20 °C to +60 °C) |
| Measure Range Of Temp And Humidity Sensor | Temp: 104 °F to 257 °F (-40 °C to +125 °C), Humidity: 0 % RH to 100 % RH |
| Weight | 4.76 oz (135 g) |