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Viendo del 1 al 20 (de 30 productos) Páginas de Resultados:  1  2  [Siguiente >>] 
 Clase de Popularity+   Fabricante   Producto(s)   Modelo   Precio   Compre Ahora 
 12" Temperature/Humidity Gauge   HydroFarm   12" Temperature/Humidity Gauge 
12" Temperature/Humidity Gauge (HGTHG)Get temperature and humidity levels at a glance -- even from across the room. The Active Air temperature humidity gauge has a familiar clock face with large numbers on a large 12" dial. You'll always be informed of the climate in your growing environment.   Manufacturer's Product Informat... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HGTHG   $19.60 
 Samsung Max & Vivace Replacement Programmable Thermostat      Samsung Max & Vivace Replacement Programmable Thermostat 
Wall Mounted Programmable Thermostat for Samsung Mini-Split Optional programmable thermostat for the Samsung Max Mini-Split systems.... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA Free Shipping when ordering $50 or more of qualifying items....more.
 700578   $293.25 
 SUCTION CUP Thermometer      SUCTION CUP Thermometer 
SUCTION CUP Thermometer Provide accurate water temperature. Easy to read. Includes suction cup for easy mounting.... — Ships from Livermore, California USA...more.
 dl-997412   $2.21 
 Temp & Humidity Wireless Alert System   HydroFarm   Temp & Humidity Wireless Alert System 
La Crosse Technology Temp & Humidity Wireless Alert System (LCT1111)Use a smartphone, tablet or computer to receive alerts and remotely monitor temperature and humidity levels that affect your greenhouse, garden or other sensitive plants.* Monitor ambient temperature and humidity to prevent damage to sensitive plants, frozen pipes or mold growth.* • Measures ambient air temper... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-LCT1111   $96.35 
 Wireless Weather Station w/Moon Phase   HydroFarm   Wireless Weather Station w/Moon Phase 
La Crosse Technology Wireless Weather Station w/Moon Phase (LCT9066)Track what the weather is doing wirelessly. Receive outdoor temperature & humidity indoors. Included outdoor transmitter that has a range within 330 ft. Indoor display monitors indoor temp & humidity and moon phase. Manual 12 or 24 set time and requires 4 AAA batteries (not included.) Features• 8 Moon phase ic... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-LCT9066   $24.95 
 Active Air Indoor-Outdoor Thermometer w/Hygrometer   HydroFarm   Active Air Indoor-Outdoor Thermometer w/Hygrometer 
Active Air Active Air Indoor-Outdoor Thermometer w/Hygrometer (HGIOHT)Active Air's indoor-outdoor thermometer gives you more. Made of sturdy materials to stand up to the climate of your indoor grow room, this essential tool features a large display to read the current temperature and humidity levels. A remote probe allows you to sample two temperatures at once and record the high a... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HGIOHT   $14.24 
 Rapitest Dial Compsot Thermometer (6/Cs)      Rapitest Dial Compsot Thermometer (6/Cs) 
Rapitest Dial Compost Thermometer Easy to read stainless steel thermometer with 19" probe, specifically designed for compost.... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 716919   $15.83 
 Active Air Hygro-Thermometer   HydroFarm   Active Air Hygro-Thermometer 
Active Air Active Air Hygro-Thermometer (HGIOHTJ)You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your gardening tasks. The hygro-thermometer's readings are extremely accurate. Prop it up on your workspace, close to your plants, or wall-mou... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HGIOHTJ   $15.67 
 GRO1 Weather Station (Non-wireless)      GRO1 Weather Station (Non-wireless) 
GRO1 Weather Station (Non-wireless) (301001)The Gro1 Weather Station is the must-have product for every grow room or greenhouse. This weather station displays the date and time, the electronic weather forecast, temperature, humidity, 12 hour thermometer trend, and the indoor comfort index (dry, wet, comfortable). It also features an Alarm and Snooze function and bright blue LED bac... — Ships from Livermore, California USA...more.
 dl-301001   $11.03 
 Light Meter - HortiCare LITEcheck   Trans Instruments   Light Meter - HortiCare LITEcheck 
Light Meter - HortiCare LITEcheck (716022)Light Meter - HortiCare LITEcheck Plants have an optimal intensity of light. The process of photosynthesis is maximized and plant growth is greatest at this optimal intensity. If the level of light is less, growth is reduced. In a typical plant, light level of 400 foot Candle is just enough for the rate of photosynthesis to equal the rate o... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 716022   $51.11 
 Thermometer.      Thermometer. 
Farmtek Thermometer. Large and easy to read.... — Ships from Portland, Oregon USA...more.
 MI731   $9.95 
 GRO1 Wireless Weather Station + Sensor      GRO1 Wireless Weather Station + Sensor 
GRO1 Wireless Weather Station + Sensor (301005)The Gro1 Wireless Weather Station + Sensor is the perfect system to help keep track of the temperature and humidity in multiple grow rooms or greenhouses. The station comes with 1 sensor, but can pair with up to 3, each with a wireless range of up to 165 feet. Additional sensors may be purchased separately (product #301015). This weath... — Ships from Livermore, California USA...more.
 dl-301005   $19.63 
 13" Round Thermometer      13" Round Thermometer 
13" Round ThermometerKeep an eye on your growing area's temperature with this large numbered thermometer. ... — Ships from Portland, Oregon USA...more.
 MI732   $10.95 
 MINI GREENHOUSE THERMO-HYGROMETER      MINI GREENHOUSE THERMO-HYGROMETER 
Mondi Mini Greenhouse Thermo-Hygrometer This revolutionary product mounts anywhere on your Mondi Mini Greenhouse and reads the temperature and humidity inside the dome. In combination with Mondi Easy Vents, it ensures plants get the start they need by providing growers with the essential real-time information necessary to produce large quantities of healthy plants. Dis... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 726125   $15.47 
 GRO1 Wireless Sensor      GRO1 Wireless Sensor 
GRO1 Wireless Sensor (301015)This sensor pairs exclusively with the Gro1 Wireless Weather Station (part # 301005), displays the temperature and humidity readings, and has a range of up to 165 feet. A maximum of 3 sensors may be paired per station. Manufacturer's Product Information ... — Ships from Livermore, California USA...more.
 dl-301015   $11.83 
 Quantum Light Meter   HydroFarm   Quantum Light Meter 
Available Monday 30 June, 2014
Measures grow lights or sunlight 3 scales for precise readings Convenient hand-held remote sensor Lifetime silicon cell - includes battery, informative booklet with lighting recommendations and carrying case... — Ships from Seattle, Washington USA...more.
 eco-5552   $183.22 
 SUN SYSTEM HANDHELD PAR METER   Sun System / Sunlight Supply   SUN SYSTEM HANDHELD PAR METER 
PAR Meter with Integrated Sensor Sun System® PAR Meter comes with an integrated sensor to measure photosynthetic active radiation (PAR). Use inside with Sun System grow lights or outside with natural sunlight. Simple and easy to use. Compact size with integrated sensor. 1 year warranty.... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 748200   $273.64 
 Watertight Thermostat.      Watertight Thermostat. 
COOLING OR HEATING WATERTIGHT THERMOSTAT WITH 120 VOLT PIGGYBACK POWER CORDThis thermostat is wired and ready to go. Simply plug your fan into the piggy back power cord. It is water tight with a protective plastic cover. Nice unit. Gas filled coil thermostat for great reliability and accuracy. Turns equipment ON at 4 degrees above the set point and OFF 3 degrees below set point. Ma... — Ships from Portland, Oregon USA...more.
 FA201   $92.95 
 SUN SYSTEM HANDHELD PAR METER W/ DETACABLE SENSOR   Sun System / Sunlight Supply   SUN SYSTEM HANDHELD PAR METER W/ DETACABLE SENSOR 
PAR Meter with Remote Sensor Sun System® PAR Meter comes with an integrated sensor to measure photosynthetic active radiation (PAR). Use inside with Sun System grow lights or outside with natural sunlight. Simple and easy to use. Compact size with integrated sensor. 1 year warranty.... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 748205   $321.24 
 Temperature/Humidity Gauge      Temperature/Humidity Gauge 
12" Temperature/Humidity Gauge Get temperature and humidity levels at a glance -- even from across the room. The Active Air temperature humidity gauge has a familiar clock face with large numbers on a large 12" dial. You'll always be informed of the climate in your growing environment. SKU: HGTHG ... — Ships from Seattle, Washington USA...more.
 eco-2369   $17.10 
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01.Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
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13.GRO1 Wireless Sensor
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