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Meters, Timers & Instruments: Instruments, Thermometers, Hygrometers & Light Meters

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Displaying 21 to 30 (of 30 products) Result Pages: [<< Prev]   1  2 
 Sort by Popularity   Manufacturer   Product(s)+   Model   Price   Buy Now 
 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 
 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 
 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 
 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 
 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 
 Thermometer.      Thermometer. 
Farmtek Thermometer. Large and easy to read.... — Ships from Portland, Oregon USA...more.
 MI731   $9.95 
 Watertight Thermostat.      Watertight Thermostat. 
COOLING OR HEATING WATERTIGHT THERMOSTAT. HARDWIRE 120 OR 240. Made in HollandThis thermostat requires you to hardwire a piggy back power cord into it or install it in-line through your wall outlet electrical system. Comes with instructions.... — Ships from Portland, Oregon USA...more.
 FA200   $63.95 
 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 
 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 
Displaying 21 to 30 (of 30 products) Result Pages: [<< Prev]   1  2 
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Quick Stake Plant Support - 4 stakes per pack
I have been looking for a product for a long time now that c ..
5 of 5 Stars!
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INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

VORTEX 12" MOUNTING BRACKET
VORTEX 12" MOUNTING BRACKET
$11.90
$10.80
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