Spring-Loaded RTD/Thermowell Assemblies with a wireless cellular transmitter use a self-contained, battery-powered Ranger LTE M1 transmitter with an internal antenna supporting LTE-M/NB-IoT and GPS, transmitting RTD temperature data via MQTT/Sparkplug to the SignalFire or customer cloud. The assembly accepts a 3-wire 100 Ohm platinum RTD input and is powered by a 4D Cell Pack. It supports subscription options including AT&T, Verizon, or no SIM card with SignalFire cloud service, with report intervals as low as 5 seconds depending on plan. A 1/2" NPT threaded fitting mounts the transmitter to the thermowell, and the unit includes a self-contained spring-loaded element with a Buna-N oil seal rated to 121°C and 100 PSI maximum pressure.
Spring-Loaded RTD/Thermowell Assemblies with a wireless cellular transmitter are designed for use with various thermowell types. The selfcontained, battery-powered cellular transmitter utilizes LTE-M/NB-IoT technology to bring temperature data directly to the cloud. Data is transmitted over cellular networks using the MQTT/ Sparkplug protocol directly to the SignalFire or customer Cloud, which can be accessed by PLC, computer, tablet or cellphone.
| Pyromation | |
|---|---|
| Product Category | RTD Temperature Transmitters |
| Product Number | GP03 |
| Product Name | Spring-Loaded RTD/Thermowell Assemblies with Wireless Cellular Transmitter |
| Mounting Options | Thermohead or Thermowell Mounting (e.g. "Hockey puck" Style) |
