418 & 900 MHz RTD Temperature Sensor with Probe
°XR4-RTD1 (418MHz)
°XR9ND-RTD (900MHz dual channel)
°XR9NS-RTD (900MHz single channel)
The RTD1 series is battery-powered with an external probe and a built-in data transmitter to monitor air or media temperature. The compact enclosure operates in temperatures ranging from -200⁰ to 200⁰ C, making it easy to install in almost any environment measuring extreme temperatures. This sensor is ideal for monitoring ambient air in sealed areas simultaneously such as a refrigerator and a freezer, or temperature controlled media such as liquids, in order to improve product safety, quality, preservation and increase labor efficiency. Using a Sensor Server and Vea Software, automatic and historical reports and graphs are easily calculated. Probes are purchased separately from sensor and are specific to the application.
Main Features:
- Monitors temperatures using thermistor probes
- Measures temperatures ranging from -200⁰ to 200⁰ C
- Up to 100 sensors with single probe or 50 sensors with dual probes can coexist using a Sensor Server
- Federal Communications Commission certified radio transmitter
Technical Specifications
| Parameter | 418MHz | 900MHz | Units |
|---|---|---|---|
| Transmission Rate | 10 to 17 | user defined | seconds |
| Transmission Range (LOS)* | 600 | 1300 | feet |
| Transmission range (Indoor)* | 75 | 6500 | feet |
| Dimensions | 3.7x2.55x2.25 | 4.5x2.75x1.0 | inches |
| Weight | 1.0 | 5.0 | ounces |
| Battery | (1) 3.6V AA Lithium | (2) 1.5V Lithium | |
| Battery life with Transmissions | 2.5 | 2.5 | years |
| Storage Temperature | -40° to 60° | -40° to 80° | Celsius |
| Operating Temperature | -200° to 200° | -200° to 200° | Celsius |
| Temperature Resolution | ±0.1° | ±0.1° | Celsius |
