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Products meeting the search criteria: Roche

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Did you mean: Roches grochek HANNA INSTRUMENTS GROCHEK PH HANNA Grochek - Try Advanced Search.
Displaying 1 to 19 (of 19 products) Result Pages:  1 
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 GroChek pH/EC/TDS/C Portable meter   Hanna Instruments   GroChek pH/EC/TDS/C Portable meter 
Hanna Instruments GroChek pH/EC/TDS/C Portable meter (HI9813-6N)HI 9813-6 is a versatile, water resistant, multiparameter portable instrument specifically designed for agricultural applications such as hydroponics, greenhouses, farming and nurseries. This meter features an large LCD that clearly displays the parameter being measured as well as calibration instructions. Calibration... — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI9813-6N   $191.36 
 Super Clean Neem Oil - 8oz      Super Clean Neem Oil - 8oz 
Super Clean Neem Cold Pressed Need Seed Oil Super Clean Neem® is derived from an ancient evergreen tree common in drier regions of India, Southeast Asia and parts of Africa. The most pure Neem oil is cold pressed extra virgin and extracted without heat or petrochemicals. This traditional method of production retains the active ingredients in the oil which can be lost from harsher... — Ships from DL: Livermore, California USA....more info.
 dl-HHSCN080   $19.73 
 Grocheck Combo Meter.   Hanna Instruments   Grocheck Combo Meter. 
HI9813-6 GROCHECK PORTABLE COMBO.pH/EC/TDS/Temp Meter with F.S.T. Technology New Technology to Check the Status of the ElectrodeMeasures a Variety of Parameters with One InstrumentFast Response ProbeHANNA instruments® developed new F.S.T. technology for the new HI 9813-6. With this special security system, if the meter encounters incorrect readings, the instrument doesn’t display v... — Ships from Portland, Oregon USA....more info.
 HY177   $206.59 
 Hanna GroChek pHEP 5 Meter   Hanna Instruments   Hanna GroChek pHEP 5 Meter 
Hanna Instruments Hanna GroChek pHEP 5 Meter (HI98128)The pHEP 5 includes a dual-level LCD, battery level indicator, BEPS, replaceable pH electrode cartridge, stability indicator, automatic shut-off, electrode removal tool, and automatic calibration -- all in a floating, waterproof casing. It is ideal for users who require the greatest accuracy and features while staying economica... — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI98128   $91.43 
 GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester   Hanna Instruments   GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester 
Hanna Instruments GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester (HI98130)Here is a waterproof tester that offers high accuracy pH, EC/TDS, and temperature measurements in a single tester! No more switching between meters for your routine measurements. This floating, waterproof combination tester has an easy to read LCD and an automatic shut-off. pH and EC/TDS readings are automatical... — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI98130   $139.77 
 Hanna GroChek pHEP 4 Meter   Hanna Instruments   Hanna GroChek pHEP 4 Meter 
Hanna Instruments Hanna GroChek pHEP 4 Meter (HI98127)The pHEP 4 includes a dual-level LCD, battery level indicator, BEPS, replaceable pH electrode cartridge, stability indicator, automatic shut-off, electrode removal tool, and automatic calibration -- all in a floating, waterproof casing. It is ideal for users who require the greatest accuracy and features while staying econ... — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI98127   $82.94 
 Grochek Replacement Probe for HI9813-5N & HI9811-5N   Hanna Instruments   Grochek Replacement Probe for HI9813-5N & HI9811-5N 
Hanna Instruments Grochek Replacement Probe for HI9813-5N & HI9811-5N (HI12855)This pH/EC/TDS/temperature probe probe features a fiber junction and gel electrolyte making it ideal for fertilizer solutions. It is a replacement electrode for the GroChek series "-5" models: HI9813-5 & HI9813-5N, and is designed for simplicity of use in taking pH, mS/cm, ppm and temperature in the °... — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI12855   $102.54 
 Super Clean Neem Oil - 16oz      Super Clean Neem Oil - 16oz 
Super Clean Neem Cold Pressed Need Seed Oil Super Clean Neem® is derived from an ancient evergreen tree common in drier regions of India, Southeast Asia and parts of Africa. The most pure Neem oil is cold pressed extra virgin and extracted without heat or petrochemicals. This traditional method of production retains the active ingredients in the oil which can be lost from harshe... — Ships from DL: Livermore, California USA....more info.
 dl-HHSCN016   $37.31 
 Cal Check Solution, case of 25   Hanna Instruments   Cal Check Solution, case of 25 
Hanna Instruments Cal Check Solution (HI50021) These sachets are for use with the Hanna HI9813-6 GroChek portable pH/TDS/EC/Temp meter, which utilizes the Cal Check Solution to determine whether the probe is in need of cleaning or replacement. The sachets should only be used once, then discarded, in order to avoid contamination and improper readings. ... — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI50021   $30.03 
 Replacement pH Electrode for 24-7 Nutrient Monitor.   Hanna Instruments   Replacement pH Electrode for 24-7 Nutrient Monitor. 
If your 24-7 Nutrient Monitor pH electrode breaks or wears out, order this item. This electrode is compatible with the combination Hanna meter listed on this site as HI9813-6 GROCHECK PORTABLE COMBO. ... Note: Calibration Buffer Solutions are available separately. — Ships from Portland, Oregon USA....more info.
 CW505   $32.97 
 Replacement Probe for GroChek.   Hanna Instruments   Replacement Probe for GroChek. 
Replacement Probe for Hanna Gro Chek meter series. HI1286 PROBE FOR HI981401Replacement Probe for Hanna Grow Check meter series. This will replace the pH elecrtrode in all models of the Grow Check.... — Ships from Portland, Oregon USA....more info.
 HY1801   $48.32 
 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, MI, PA USA....more info.
 hf-HI981404N   $163.28 
 GroChek TDS Meter.   Hanna Instruments   GroChek TDS Meter. 
Hanna Gro Chek TDS Meter. Locate probe in your nutrient tank or reservoir for continuous TDS reading. A very handy device for the seriious gardener. Measured in PPM.Hanna Product Number: HI983301N ... Note: Calibration Buffer Solutions are available separately. — Ships from Portland, Oregon USA....more info.
 HY180   $89.64 
 GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe   Hanna Instruments   GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe 
Hanna Instruments GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe (HI983301N)Waterproof and chemically resistant, this monitor has been designed to meet the grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications. At startup, the meter performs a self-check to ensure proper working condition. This monitor from Hanna has ... — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI983301N   $75.08 
 Dutch Lighting Innovations JOULE-Series 1000W DE Fixture 120/240V      Dutch Lighting Innovations JOULE-Series 1000W DE Fixture 120/240V 
The DLI reflectors are manufactured to have the highest possible total reflectance at all wavelengths from 400 to 700 nm giving excellent PAR rendition. The integrated hemispherical reflectance is over 95% with an absence of iridescence colours in the louvre. The DLI reflectors are made from an electrochemically brightened high purity aluminium substrate coil, and start with an ... — Ships separately from DL: Livermore, California USA....more info.
 dl-DLI1000   $514.80 
 GroChek EC Electrode   Hanna Instruments   GroChek EC Electrode 
Hanna Instruments GroChek EC Electrode (HI7632)Hanna replacement EC electrode for pocket testers. Manufacturer's Product Information MSRP each $57.95 Dimensions3 x 1.8 x 6.5 Case Quantity1 ... — Ships from HF: OR, CA, CO, MI, PA USA.* Special Order - can take 2-6 weeks to ship, cannot be canceled or returned....more info.
 hf-HI7632   $43.10 
 GroChek EC Monitor   Hanna Instruments   GroChek EC Monitor  
Hanna Instruments GroChek EC Monitor (HI983302N) Waterproof Rugged Housing Large LCD Manufacturer's Product Information MSRP each $114.95 Dimensions4.52 x 1 x 7 Case Quantity1 ... — Ships from HF: OR, CA, CO, MI, PA USA.* Special Order - can take 2-6 weeks to ship, cannot be canceled or returned....more info.
 hf-HI983302N   $88.82 
 GroChek Hanna pH Indicator   Hanna Instruments   GroChek Hanna pH Indicator 
Hanna Instruments GroChek Hanna pH Indicator (HI981401N)This pH indicator has been designed to meet the grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications. The housing is water-resistant and features a molded eye which allows installation right above the sample to be monitored. Measurements are highly accurate and ca... Note: Calibration Buffer Solutions are available separately. — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI981401N   $102.54 
 GroChek pH/EC/TDS/Temp. Combo   Hanna Instruments   GroChek pH/EC/TDS/Temp. Combo 
Hanna Instruments GroChek pH/EC/TDS/Temp. Combo (HI991404)This indicator continuously monitors the three most crucial nutrient parameters in hydroponic, greenhouse, and horticultural applications. At startup, the GroChek performs a self-check to assure proper working condition. The stability indicator and HOLD function lets the user know when to take readings and freezes the readin... — Ships from HF: OR, CA, CO, MI, PA USA....more info.
 hf-HI991404   $182.22 
Displaying 1 to 19 (of 19 products) Result Pages:  1 
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