Temperature & Humidity Controls
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Climate Control

AHL climate controllers range from simple heating or cooling thermostats to sophisticated controllers for your entire microclimate. Please contact AHL if you have any specific questions about any of the products listed below.

Temperature & Humidity Meters

Digital Temperature/Humidity Meter

From Active Air, this affordable digital meter displays current humidity and temperature levels, plus records minimum and maximum temps and humidity. Includes a remote corded temperature sensor. 

Dual Gauge Analog Temperature and Humidity

This accurate coil gauge measures temperature and humidity on two analog displays.

  • Dual Gauge Temperature/Humidity Meter

Temperature, Humidity and Climate Controls


Auto Pilot Master Greenhouse Master Controller

Auto Pilot Digital Environmental Controller

Auto Pilot Analog Environmental Controller






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