Model iGS-021 - Day and Night Temperature Control with External Probe
Basic and easy to use, the iGS-021 temperature controller will operate your heating or cooling equipment in accordance with user day and night set points. The controller comes with an external probe to place directly on your plants.
The iGS-021 does not have a display. The day and night set points are adjustable from 50 to 100°F (10 to 38°C) using smooth rotating knobs with continuous adjustment. With 20″ (50 cm) cable, you can place the external temperature sensor at the plants top level.
- Temperature precise sensor: ±1.8°F (±1°C)
- Adjustable separate set points for day and night
- Day/night detection