Active Air Thermometer-Hygrometer
$19.75 USD• Large LCD display to read continuous indoor relative humidity and temperature
• Min/Max memory
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Our heat mat thermostat is digital for greater accuracy. Features Water-resistant stainless steel temperature probe Digital temperature control Provides constant optimum temperatures for specific crops Controls temperature in colder or warmer environments LED mode indicator lights; 3-prong grounded plug Compatible with all Hydrofarm heat mats Controllable range from 68 to 108 degrees Fahrenheit Celsius or…
DESCRIPTION of Grozone HT2 Day and Night temperature settings: 48°F to 104°F (9°C to 40°C). Day and Night humidity settings: 10% to 100% User can select one among five operating modes: Cooling, Cooling & Dehumidifying, Dehumidifying, Humidifying, Heating. User-Set Low-Temperature Limit (for Cooling & Dehum. mode only).. Remote Sensor w/ 25-ft cable (included). Bargraph display….
Day & Night setting. Grozone TV 12 automatically slows down or speeds up centrifugal fans to maintain user selected temperature setpoints (55°F to 95°F). Enables the user to select the minimum fan speed (Idle Speed) between 25% and 60% of full power. 6-ft temperature probe precise to 2°F/1°C. Can drive 120V induction motor type fans…
GROZONE TEMP-3 High temperature shut-off Temp Controller automatically shuts down lighting and/or other equipment when a high temperature setpoint is reached. Once turned-off, the unit will run a user selected delay from 0 to 15 minutes before turning back on (temperature setback of 5° or 10° F / 3° to 5°C). 6 foot cord with…
GROZONE TEMP-1 Day Night Thermostat, Controls cooling or heating equipment according to a daytime or nighttime set-point. 6 foot cord with temperature sensor precise to 2°F / 1°C. Can power 120Vac equipment up to 15 amp. Typical control differential stands between 4° and 7°F / 2° and 4°C.
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