Product/Service Description
R718CT2 measures the temperature of an object or the medium which thermocouple is contacted. It can be connected to two thermocouples for testing.
It uses SX1276 wireless communication module.
Available types of thermocouples: Type T (R718CT2) and Type K Thermocouple (R718CK2) It is IP65 rated with built-in magnets that can be attached to a ferrous object for easy installation.
The battery life is about 5 years (condition: ambient temperature 25 ¢X C, 15 min report once, txpower = 20 dBm, LoRa spreading factor SF = 10)
Power Supply:2 x 3.6V ER14505 AA lithium batteries
Standby Current:36uA
Wake-up Current:6.3mA@3.3V
Transmitting current (max):120mA@3.3V
Receiving current (max):11mA @3.3V
Temperature Accuracy Tolerance caused by wires: ≤2¢J
Temperature Range: -40~125¢J
Temperature Accuracy Tolerance: ¡Ó0.5¢J
Length of Thermocouple Wire:1 meter