Temperature sensor

• Measures the temperature of air, water, soil
• Maintenance free (turn on and forgot)
• All-weather performance, IP67
• Works from moving objects, such as a truck while transporting products
• Successfully transmits data even from shielded environments such as server rooms, refrigerators, etc.
• Powered by built-in ER14505 battery ready for 50,000 messages, guaranteeing a minimum of 5 years of operation (one message per hour)

 
The temperature sensor is one of the most in-demand IoT devices, as it has a huge number of applications. Can be used in temperature monitoring systems in retail and office centers, airports and industrial plants.
The sensor is designed for possible use in conditions of negative temperatures and is successfully used to monitor the temperature in refrigerators and freezers. A high penetrating ability of the GoodWAN radio signal allows using the sensor in difficult conditions - server rooms, data centers and even REF containers.
Autonomous operation of the sensor will provide temperature control even during a power outage, when other monitoring systems are turned off.

Specification

Temperature accuracy from 0 to 80°C: ±0.5°C
Temperature accuracy in the range -25 to 0°C: ±1°C
Temperature accuracy in the range -40 to -25°C: ±2°C
Temperature value measurement time: 200ms
Temperature measurement and radio transmission time: 1,700 ms
Operating temperature: -40 to +80°C
Ingress Protection Code: IP67
Power system type: autonomous
Supply voltage: 3.6V
Battery type: ER 14 505
Weight: 60 grams
Dimensions: 125×28×28 mm
Frequency range: 863.0-870.0 MHz
Transmitter output power: 25mW