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

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Displaying 21 to 24 (of 24 products) Result Pages: [<< Prev]   1  2 
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 Temp & Humidity Wireless Alert System      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 tempe... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-LCT1111   $36.82 
 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 info.
 eco-2369   $16.78 
 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 info.
 FA200   $59.75 
 Wireless Weather Station w/Moon Phase      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 i... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-LCT9066   $24.09 
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Most Viewed in Instruments, Thermometers, Hygrometers & Light Meters
Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
Grower's Edge Digital Thermometer / Hygrometer w/ Remote Sensor
Grower's Edge Digital Thermometer / Hygrometer w/ Remote Sensor
Digital Thermometer/Hygrometer.
Digital Thermometer/Hygrometer.
Hydrofarm Light Meter
Hydrofarm Light Meter
LUXPRO« PROGRAMMABLE DIGITAL THERMOSTAT
LUXPRO« PROGRAMMABLE DIGITAL THERMOSTAT
SUN SYSTEM HANDHELD PAR METER
SUN SYSTEM HANDHELD PAR METER
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SUN SYSTEM HANDHELD PAR METER W/ REMOTE SENSOR
Watertight Thermostat.
Watertight Thermostat.
Moisture/Light Meter.
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MINI GREENHOUSE THERMO-HYGROMETER
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GRO1 Wireless Weather Station + Sensor
Samsung Max & Vivace Replacement Programmable Thermostat
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GRO1 Wireless Sensor
Temp & Humidity Wireless Alert System
Temp & Humidity Wireless Alert System
GRO1 Weather Station (Non-wireless)
GRO1 Weather Station (Non-wireless)
Wireless Weather Station w/Moon Phase
Wireless Weather Station w/Moon Phase
Bestsellers
01.Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
02.Grower's Edge Digital Thermometer / Hygrometer w/ Remote Sensor
03.Hydrofarm Light Meter
04.Digital Thermometer/Hygrometer.
05.Active Air Indoor-Outdoor Thermometer w/Hygrometer
06.GRO1 Wireless Sensor
07.GRO1 Wireless Weather Station + Sensor
08.12" Temperature/Humidity Gauge
09.Active Air Hygro-Thermometer
10.MINI GREENHOUSE THERMO-HYGROMETER
11.LUXPRO« PROGRAMMABLE DIGITAL THERMOSTAT
12.GRO1 Weather Station (Non-wireless)
13.Moisture/Light Meter.
14.SUCTION CUP Thermometer
15.SUN SYSTEM HANDHELD PAR METER
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