0871LH1 Freezing-Rain Sensor
The 0871LH1, manufactured by Goodrich, is a sensor that detects the presence of icing conditions so that appropriate actions can be taken to prevent damage to power and communication lines, to warn of road hazards, or to keep ice off wind turbine blades or a plane’s wings.
- Can be used to help prevent damage to power lines, and to warn of icy road hazards, ice on planes' wings, and ice on wind turbine blades
- Automatically defrosts itself when ice accumulation reaches 0.5 mm
| Measurement Description | Ice detected/no ice detected |
|---|---|
| Range | State dependent (ICE = 1, NO ICE = 0) |
| Set Point | Ice signal activates when probe ice thickness exceeds 0.5 mm ±0.13 mm (0.02 in. ±0.006 in.) |
| Output Format | RS-422 output operates at 9600 bps. |
| Operating Temperature Range | -55° to +71°C |
| Storage Temperature Range | -65° to +90°C |
