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Products meeting the search criteria: continuous monitor

Products meeting the search criteria
Did you mean: continuous continuous monitors continuous ph continuous meter ph monitor Co monitor co2 monitor - Try Advanced Search.
Displaying 1 to 20 (of 31 products) Result Pages:  1  2  [Next >>] 
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 Continuous pH/TDS/temp Monitor   Hanna Instruments   Continuous pH/TDS/temp Monitor 
Hanna Instruments Continuous pH/TDS/temp Monitor (HI9815047)Designed for continuous monitoring of pH, TDS, and temperature, this device is simple to install and can be placed above the sample to be tested. pH, TDS, and temperature measurements are simultaneously displayed on three backlit LCDs which can be easily viewed at a distance - even in low light. This means no more switchin... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HI9815047   $192.48 
 Thirsty Light Curve   HydroFarm   Thirsty Light Curve 
Thirsty Light Thirsty Light Curve (HGTLCRV)* Angled probe for hanging plants* Blinks faster as soil dries* Great for dorms, homes & offices* Stop chronically over-watering The Thirsty Light is a digital plant moisture sensor that blinks an LED to alert the user when it is time to water a potted plant. It is designed to be unobtrusive when left in the soil of a plant, where it cont... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HGTLCRV   $5.10 
 Nutradip PH AC/DC Combo Meter   FHD (Future Harvest Development)   Nutradip PH AC/DC Combo Meter 
Nutradip (Tri Meter) Nutradip PH AC/DC Combo Meter (ND1100024)Nutradip pH Meters are the reliable way to measure acidity in your nutrient solution. It is a continuous monitoring pH meter with automatic temperature compensation and dc power built in for accuracy and durability, helping growers measure and monitor their success for over 15 years. Features• Wall mount or hand he... Note: Calibration Buffer Solutions are available separately. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-ND1100024   $86.61 
 Thirsty Light Bumble Bee   HydroFarm   Thirsty Light Bumble Bee 
Thirsty Light Thirsty Light Bumble Bee (HGTLBB)While most gardeners and horticulture enthusiasts know that not enough water can be deadly for their greenery, the opposite is also true. We created the Thirsty Light so you’ll always know when your plants’ water supply is just right. The Thirsty Light is a digital plant moisture sensor that blinks an LED to alert the user ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HGTLBB   $5.26 
 Probe pH Electrode   FHD (Future Harvest Development)   Probe pH Electrode 
Nutradip (Tri Meter) Probe pH Electrode (ND1100053)Nutradip pH Probes are a reliable way to measure acidity in your nutrient solution. This probe is a continuous monitoring pH meter with automatic temperature compensation, with DC power built in for portability. Nutradip probes are engineered for accuracy and durability, helping growers measure and monitor their success for over 15... Note: Calibration Buffer Solutions are available separately. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-ND1100053   $43.62 
 Future Harvest Nutradip pH Replacement Probe   FHD (Future Harvest Development)   Future Harvest Nutradip pH Replacement Probe 
Nutradip pH Replacement ProbeFuture Harvest Nutradip pH Replacement Probe (716365)Nutradip pH Probes are the reliable way to measure acidity in your nutrient solution. The pH Probe is a continuous monitoring pH meter with automatic temperature compensation, and dc power built in for portability. Nutradip Probes are engineered for accuracy and durability, helping growers measure... Note: Calibration Buffer Solutions are available separately. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716365   $36.39 
 pHep   Hanna Instruments   pHep 
Hanna Instruments pHep (HI98107)The pHep revolutionized the pH industry by providing non-technical personnel with a simple, inexpensive solution to accurate pH measurement. This tool is used by millions of people around the world to monitor pH in laboratories and industrial applications as well as in agriculture, fish farming, food manufacturing and quality control, swimming ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HI98107   $35.92 
 Cont. pH/TDS/temp Monitor (Special Order)   Hanna Instruments   Cont. pH/TDS/temp Monitor (Special Order) 
Hanna Instruments Cont. pH/TDS/temp Monitor (HI9815045)Designed for continuous monitoring of pH, TDS, and temperature, the monitor is simple to install and can be placed above the sample to be tested. pH, TDS, and temperature measurements are simultaneously displayed on three backlit LCDs which can be easily viewed at a distance - even in low light. No more switching between parame... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HI9815045   $192.48 
 FH NUTRADIP CMS pH METER   FHD (Future Harvest Development)   FH NUTRADIP CMS pH METER 
Nutradip® CMS pH METER NUTRADRIP CMS PH METER (20/CASE) The Nutradipˊ CMS (constant monitoring system) pH Meter is the reliable way to measure the acidity or alkalinity in your water. It is a continuous monitoring pH meter with automatic temperature compensation.2 year limited warranty on meter. 6 month limited warranty on the probe. Ma... Note: Calibration Buffer Solutions are available separately. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716325   $85.50 
 Future Harvest Nutradip Nutrient Meter EC Dual Power AC DC   FHD (Future Harvest Development)   Future Harvest Nutradip Nutrient Meter EC Dual Power AC DC 
Nutradip Nutrient MeterNutradip® Nutrient Meters are the reliable way to measure the strength of your gardens nutrient supply. It is a continuous monitoring meter with automatic temperature compensation and dc power built in for portability. Lightweight, portable and splash resistant. Wall mount or hand held -AC & DC powered. Easy to read plant... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716355   $79.84 
 Bluelab pH Controller - Connect / Doser   Bluelab   Bluelab pH Controller - Connect / Doser 
Our brainy pH controller connect constantly monitors and fine-tunes the pH levels for you. But more than that, it wirelessly data logs to your computer too, putting continuous information at your fingertips. Use the data to make system changes faster for the ultimate crop. You can also change the settings from your PC. One Bluelab Connect Stick is required, sold separately. Local a... Note: Calibration Buffer Solutions are available separately. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716343   $401.02 
 Future Harvest Nutradip Nutrient Meter PPM Dual Power AC DC   FHD (Future Harvest Development)   Future Harvest Nutradip Nutrient Meter PPM Dual Power AC DC 
Nutradip Nutrient MeterNutradip® Nutrient Meters are the reliable way to measure the strength of your gardens nutrient supply. It is a continuous monitoring meter with automatic temperature compensation and dc power built in for portability. Lightweight, portable and splash resistant. Wall mount or hand held -AC & DC powered. Easy to read plant... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716350   $70.53 
 HM Digital™ HydroMaster Continuous pH/EC/TDS/Temp Monitor Model HM-500   HM Digital   HM Digital™ HydroMaster Continuous pH/EC/TDS/Temp Monitor Model HM-500 
HydroMaster Digital tester makes monitoring water easier than ever by reading the levels that matter most and providing accurate readings that you can depend on. Continuous pH/EC/TDS/Temp monitor with rechargeable battery. Portable, wall mount or benchtop use. Tests pH at a range of 0 pH-14 pH, temperatures from 30°F-176°F, TDS from 0-9999 ppm and EC from 0-9999 μS. Stores up ... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716147   $224.57 
 GroChek pH & TDS Combo Continuous Reading Meter   Hanna Instruments   GroChek pH & TDS Combo Continuous Reading Meter 
Hanna Instruments GroChek pH & TDS Combo Continuous Reading Meter (HI981404N)This continuous reading meter is ideal for agricultural, horticultural, and hydroponics applications where pH and TDS levels need to be continuously monitored for optimal plant growth. This instrument continuously monitors and displays the values of a solution on an easy to read set of LCDs. The gel-filled... Note: Calibration Buffer Solutions are available separately. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HI981404N   $160.40 
 GroChek pH Meter.   Hanna Instruments   GroChek pH Meter. 
HANNA GRO CHEK pH Meter. This meter provides a continuous digital pH reading. It is powered by a simple transformer. The electrode rests in your reservoir or nutrient tank and provides real-time pH monitoring. You can have a professional piece of equipment at consumer prices!... Note: Calibration Buffer Solutions are available separately. — Ships from Portland, Oregon USA....more info.
 HY181   $98.39 
 PH ALERT   Seachem   PH ALERT 
Seachem pH Alert™ 6 MONTH MONITOR pH Alert™ is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly to alert you shifts to in pH levels between 5.8 and 8.6. Freshwater Only.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 729002   $6.59 
 Smart 3 in 1 Continuous Monitor/Portable Meter   Milwaukee Instruments   Smart 3 in 1 Continuous Monitor/Portable Meter 
pH/EC/TDS Combo Meter, Range: 0.00 - 14.00 pH, 0 - 4000 ppm, 0.00 - 6.00mS/cm, Accuracy ±0.20 pH and ± 2% Full Scale for EC & TDS, Comes with SE600 Combo Probe, 110 Volt Power Supply and 9 volt battery, With Unit Mounting Kit, a 20ml Sachet of Calibration Solution of pH 7.01, 1500 ppm and 1413µS/cm Uniquely Designed to serve as both a continuous combo Monitor and portable combo met... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-MIBEM802   $187.99 
 Accurate PPM 9   Control Wizard   Accurate PPM 9 
This continuous PPM monitor is rugged in design and function. The meter displays both PPM and temperature and is unaffected by electromagnetic fields from pumps located in reservoirs. It has a tested back lit LCD display and that is bright enough to easily see but not strong enough to cause problems with flowering plants. It has both, a temperature and PPM electrode for superior ac... — Ships from Portland, Oregon USA....more info.
 CW514   $98.39 
 Aprilaire Color Touchscreen Wi-Fi Automation IAQ Thermostat      Aprilaire Color Touchscreen Wi-Fi Automation IAQ Thermostat 
Aprilaire systems provide precise and continuous control of indoor environmental conditions crucial to growth cycles.  Controls are capable of gathering temperature data from multiple points in the grow facility to create more precise temperature control and RH levels.• Industry's first color touch screen with all controls options on the home screen.• Temperature and humidity ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-DH58840   $381.76 
 Aprilaire Touchscreen Wi-Fi Automation IAQ Thermostat      Aprilaire Touchscreen Wi-Fi Automation IAQ Thermostat 
Aprilaire systems provide precise and continuous control of indoor environmental conditions crucial to growth cycles.  Controls are capable of gathering temperature data from multiple points in the grow facility to create more precise temperature control and RH levels.• Easy to use touch screen with all control options on the home screen.• Temperature and humidity control to m... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-DH58830   $290.44 
Displaying 1 to 20 (of 31 products) Result Pages:  1  2  [Next >>] 
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