Spot frost conditions easily in your vineyard or orchard with the WatchDog Frost Alert.
When the temperature approaches freezing, the high-powered LED light (visible from about two miles) changes color and flash frequency to indicate temperature conditions at-a-glance. The Frost Alert will shut off above 37ºF to conserve power. Requires 6V lantern battery (not included).
FEATURES:
- High output LED's means no lamps to replace.
- Low current consumption giving long battery life.
- 4 defined temperature ranges.
- Low battery alarm to alert user.
- Faulty Sensor/ cable alarm.v
- Calibration error alarm.
- Good Health indicator to assure user that unit is functioning correctly.
- Auto Power Off above 3oC allows user to leave unit out for the duration of the frost-fighting season.
- Periodic Flash when temperature is above 3o C allows user to easily locate units at the end of the frost season.
- Can be hung from a cable, secured to an upright, or placed on ground.
- Handy Probe Clip supplied to allow placement of probe in required sensing area.
- Mounting stick supplied to easily secure SmartLite to a post.
- Tough Injection molded case for the outdoors.
- Water-resistant. (Rain proof)
- Uses Low Cost Battery for economic operation.
- 12 month warranty.
