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FoxFarm Strawberry Fields Fruiting & Flowering Potting Soil Tote 27 cu ft (3/Plt) (Special Order)
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Products meeting the search criteria: ppm monitor

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Did you mean: ppm ppm monitors ppm meter ppm calibration C ppm ph monitor co2 monitor Co monitor - Try Advanced Search.
Displaying 1 to 20 (of 45 products) Result Pages:  1  2  3  [Next >>] 
 Sort by Popularity-   Manufacturer   Product(s)   Model   Price   Buy Now 
 CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE   Control Wizard   CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE 
24-7 Nutrient Monitor 24-7 NUTRIENT MONITOR W/CALIB. SOLUTION The 24-7 Nutrient Meter from Control Wizard Products is a great all around meter for nutrient applications needing constant monitoring. It measures PPM, pH and Temperature and with its large illuminated display it is easy to read from a distance. Calibration screws are conveniently located on the front for easy acc... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716572   $151.78 
 CO2 MONITOR/HYDRO INNOVATIONS   Hydro Innovations   CO2 MONITOR/HYDRO INNOVATIONS 
Hydrogen CO2 MonitorCalibrated and maintenance free, the HydroGen CO2 Monitor utilizes top quality SenseAir® brand CO2 detection technology. This monitor will work with any CO2 generator or bottle regulator. It is simply all you need to regulate CO2 in your garden. Programmed to turn on at 1300 ppm and off at 1500 ppm. Easy to read indicator lights show CO2 levels. Installs ea... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 703746   $274.48 
 REPLACEMENT PROBE FOR BLUELAB COMBINATION METER & pH MONITORS   Bluelab   REPLACEMENT PROBE FOR BLUELAB COMBINATION METER & pH MONITORS 
Blue Lab Combo Meter PH REPLACEMENT ELECTRODE BLUE Light weight and portableMeasures pH, Nutrient and TemperatureThree display options for nutrient - EC, CF, ppm (500 scale)Two display options for temperature (C or F)Three calibration points, 4, 7 and 10 pHTemperature at a push of a buttonSimple push button pH calibrationAuto turn off functionLarge 13mm (1/2) digital display ... Note: Calibration Buffer Solutions are available separately. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716445   $49.06 
 TITAN ATLAS 1 CO2 MONITOR/CONTROLLER   Titan Controls   TITAN ATLAS 1 CO2 MONITOR/CONTROLLER 
Titan Atlas 1 CO2 Controller Monitor Digital control board delivers precision CO2 control. Maximize your CO2 production while minimizing CO2 or LP consumption. Adjust CO2 set point, modify elevation or calibrate with just two buttons. Controls any CO2 equipment that is operated by 120 volt power. Durable powder coated, steel enclosure will stand up to the toughest conditions.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 702615   $420.42 
 24-7 Nutrient Monitor.   Control Wizard   24-7 Nutrient Monitor. 
The 24–7 Nutrient Monitor from Control Wizard Products is a great all around meter for nutrient applications needing constant monitoring. It measures PPM, pH and Temperature and with its large illuminated display it is easy to read from a distance. Calibration screws are conveniently located on the front for easy access. Control Wizard has priced the new 24-7 Nutrient Monitor to ha... — Ships from Portland, Oregon USA....more info.
 CW511   $144.36 
 Supernatural ExcelloFizz. 50 tablets   Supernatural Brand   Supernatural ExcelloFizz. 50 tablets 
Excellofiz is designed for the smaller indoor grower. It allows a simple and economical way of providing accurate CO2 to your plants with no equipment needed for dispensing or monitoring, especially in situations where venting is limited. Excellofiz emits the proper CO2 levels for indoor plants by reacting and giving off pure CO2 gas and also absorbing oxygen from the air.Excellofi... — Ships from Portland, Oregon USA....more info.
 CO101   $182.84 
 Titan Controls Atlas 3   Titan Controls   Titan Controls Atlas 3 
Titan Controls Atlas 3 Controls and monitors CO2 from 0 to 5000 parts per million (PPM). CO2 enrichment or CO2 exhaust features. ETL listed product to UL standard 917. Easy to set-up and operate. Plastic enclosure resists dust and moisture. 120 Volts/5 Amps/60 Hz. 3 year warranty. MSRP: $519.00 ... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 702608   $349.87 
 Nutradip (Tri Meter)     Nutradip Grow Boss      Nutradip (Tri Meter) Nutradip Grow Boss 
The Nutradip GrowBoss is a nutrient monitoring system that assists growers in achieving maximum results for their growing efforts. The GrowBoss is a constant monitoring meter that indicates to the grower the exact levels of Nutrient strength, pH and temperature. This allows the grower to adjust and optimize each parameter as the crop progresses through each growth cycle. The Grow... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-ND1100200   $204.95 
 Titan Controls Atlas 2 Preset CO2 Monitor/Controller   Titan Controls   Titan Controls Atlas 2 Preset CO2 Monitor/Controller 
Titan Controls Atlas 2 Preset CO2 control at 1500 PPM. Built-in ‘self calibration’ feature. Easiest to use CO2 Controller on the market. ETL listed for use in commercial applications. Simply plug in your CO2 generator or regulator and you are ready to go. Built-in photocell allows CO2 enrichment only during daylight hours. ... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 702618   $233.59 
 CW 24-7 pH REPLACEMENT PROBE   Control Wizard   CW 24-7 pH REPLACEMENT PROBE 
24-7 Nutrient Monitor 24-7 PH REPLACEMENT PROBE The 24-7 Nutrient Meter from Control Wizard Products is a great all around meter for nutrient applications needing constant monitoring. It measures PPM, pH and Temperature and with its large illuminated display it is easy to read from a distance. Calibration screws are conveniently located on the front for easy access. 6 month l... Note: Calibration Buffer Solutions are available separately. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716573   $41.99 
 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: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HI9815047   $195.51 
 4 oz. Calibration (Buffer) Solution Kit. 4 fl oz (each)   Control Wizard   4 oz. Calibration (Buffer) Solution Kit. 4 fl oz (each) 
4 oz. Calibration Solution Kit.ContainsOne (1) 4 oz. bottle pH 4 Calibration Solution.One (1) 4 oz. bottle pH 7 Calibration Solution.One (1) 4 oz. bottle 1382PPM Calibration Solution.For use with the 24-7 Nutrient Monitor.... — Ships from Portland, Oregon USA....more info.
 NT750   $14.39 
 Autopilot Desktop CO2 Monitor   HydroFarm   Autopilot Desktop CO2 Monitor 
Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system that boasts a digital chart of memory-logged CO2, relative humidity, and temperature readings over an adjustable 24-hour or 24-day period. With the industry-new feature Trend Chart,... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-APCEM2   $98.10 
 TDS MONITOR FOR MERLIN GARDEN PRO   Hydro-Logic   TDS MONITOR FOR MERLIN GARDEN PRO 
TDS Inline Monitor TDS MONITOR FOR MERLIN GARDEN PRO Highly efficient and accurate due to its advanced microprocessor technology. Auto-Off function conserves battery power. The unit shuts off automatically after 20 seconds. Dual range - measures from 0-999 ppm, with a resolution of 1 ppm. From 1000 to 9990 ppm, the resolution is in 10 ppm increments, indicated by a blinking ima... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 728900   $52.56 
 Analog CO2 Controller   HydroFarm   Analog CO2 Controller 
Autopilot Analog CO2 Controller (APCECO)The APCECO offers indoor gardeners an economical and simple method of monitoring and controlling CO2 within the grow area. It utilizes a highly visible and intuitive LED indicator display to let you know generalized CO2 levels. The LED indicator will blink to show the PPM level in increments of 100. The 15' remote sensor allows versatile plac... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-APCECO   $206.70 
 CO2 Monitor.   Control Wizard   CO2 Monitor. 
Carbon Dioxide Monitor by Control Wizard. 0-5000 PPM Range. 20 volt AC transformer. LCD display. Infrared sensor is very accurate. Adjustable silent flashing alarm. May be used in conjunction with the Control Wizard CO2 Controller to automatically turn CO2 systems ON and OFF a pre-set level. Turns CO2 ON at 150 ppm below set-point and OFF at 150 PPM above set-point. Truly a great v... — Ships from Portland, Oregon USA. Free Shipping when ordering $50 or more of qualifying items....more info.
 CO350   $276.69 
 HM INLINE DUAL TDS MONITOR   HM Digital   HM INLINE DUAL TDS MONITOR 
HM Digital In-Line Dual TDS Monitor Model DM-1 INLINE DUAL DM1 TDS MONITOR Displays TDS levels of the feed water and product water with in & out electrode probes. Highly efficient and accurate due to its advanced microprocessor technology. Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use. Dual Range 0-9990 ppm. Fac... Note: Calibration Buffer Solutions are available separately. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716186   $29.43 
 Atlas 5 – Portable handheld CO2, Temperature and Humidity monitor   Titan Controls   Atlas 5 – Portable handheld CO2, Temperature and Humidity monitor 
Atlas 5 – Portable handheld CO2, Temperature and Humidity monitor Features: Monitors CO2 range from 0- 9999 ppm Monitors Temperature range from 14° to 140° Monitors Humidity range from 0.1% to 99.0% Backlit LCD display with auto shut-off feature Uses 4 AA batteries (included) 1 year warranty MSRP $299.95... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 702611   $245.22 
 Autopilot Analog CO2 Controller   HydroFarm   Autopilot Analog CO2 Controller 
Autopilot Analog CO2 Controller The Autopilot Analog CO2 offers indoor gardeners an economical and simple method of monitoring and controlling CO2 within the grow area. It utilizes a highly visible and intuitive LED indicator display to let you know generalized CO2 levels. The LED indicator will blink to show the PPM level in increments of 100. The 15' remote sensor allows versati... — Ships from Seattle, Washington USA....more info.
 eco-5819   $223.00 
 CO2 Monitor & Controller.   Control Wizard   CO2 Monitor & Controller. 
CO2 Monitor Controller Model # 2002A and 2002B by Control Wizard Products. These two units work together to give outstanding results and value to the customer. They can be purchased seperately, see product number CO 350 and CO 351.This combo has been designed to turn CO2 equipment ON and OFF at preset levels by reading the Monitors signal output. Simply plug in your CO2 equipment i... — Ships from Portland, Oregon USA. Free Shipping when ordering $50 or more of qualifying items....more info.
 CO352   $439.10 
Displaying 1 to 20 (of 45 products) Result Pages:  1  2  3  [Next >>] 
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