- Hide
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- horticultural lighting
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- Bulb HPS-MH-CMH-FROM 150W to 1000W
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- CFL bulbs from 23 W to 300 W
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- Réflecteurs
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- Connecteur-Tuyaux 4/6mm
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- Connecteurs-Tuyaux 32mm
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- Advices
HM Digital
discover the full range HM digital instruments in culture indoor , find the flagship models of the brand, looking for a ph tester or tester electroconductivity, to know the value of engais in hydro ponie, it is very important calibrate your pen ph and ec to confirm that your results are accurate when you measure your water,
discover the full range HM digital instruments in culture indoor , find the flagship models of the brand, looking for a ph tester or tester electroconductivity, to know the value of engais in hydro ponie, it is very important calibrate your pen ph and ec to confirm that your results are accurate when you measure your water,
Reduce- Free shipping*
Replacement probe for tester HM Digital COM 300
019-240-0061REPLACEMENT PROBE for tester HM Digital COM-300 Ideal for all tests of water quality, applications of water purification, the regulation of wastewater, aquaculture, hydroponics, silver colloidal, laboratories and scientific testing, pools and spas, testing the ecology, boilers and cooling towers, water treatment and more.
- Free shipping*
COMBO DIGITAL PH/EC WATERPROOF COM-300 HM
019-240-011Controller Combo HM DIGITAL PH/EC/TDS Waterproof.
Professional control pH/EC/TDS handy and accurateThe Combo PH/EC/TDS is handy with its small size and is also very accurate, it is calibrated at the factory. A water with a good control regular is important to a culturewith plants in good health. The Combo is waterproof and can be used as well for control your acidity of your water (Measures the hydrogen potential), that for the value of your EC (electrical Conductivity), and TDS (total dissolved Solids) and the temperature of your nutrient...
132.38 £ pH-STOR pH ELECTRODE STORAGE SOLUTION for pH200 and pH80...
019-240-009pH ELECTRODE STORAGE SOLUTION for pH200 and pH80 - HM DIGITAL
pH-STOR : storage Solution for pH electrodeStorage Solution pH for pH-200 / pH-80 by HM Digital as well as other brands of pH meters. In fact, a sensor pH meters should be stored in a storage solution electrode. If dry, refill the cap of the pH meter with storage solution, PH-STOR. The sponge should be moist (not soaked).Features : High concentration Prolongs the life of the probe Has a fungicide to keep the probe clean Size convenient Bottle practice Application : Aquaculture, Aquarium,...
- Free shipping*
HM Digital Tester pH-200 (waterproof) , ph meter
019-240-001Ideal for all pH testing.
The must designed by USA!!!!! Ideal for all pH testing, applications of water purification, the regulation of wastewater, aquaculture, hydroponics, laboratory and scientific testing, pools and spas, testing, ecology, boilers and cooling towers, water treatment, wine, coffee, agriculture and more. FEATURES : Measures pH and temperature Self-calibration three-point range with fine adjustment digital Includes a storage solution in a sponge embedded in a clear cap Waterproof housing (IP-67)...
HM DIGITAL pH meter WATERPROOF pH 80 , ph meter , alkalinity
019-240-007Tester high pH range of the american brand HM Digital.
Tester high pH range of the american brand HM Digital. Waterproof. Display of the temperature of the nutrient solution. Equipped with the function Hold, to block, simply by pressing the button, the value of the nutrient solution to the pH level. Features :HM digital , model pH-80 Range PH -: 0 to 14 pH Temperature -: 1-80 °C, 33-176 °F pH Resolution 0.01 pH Temperature Resolution, 0,1 °C (0,1 °F) Precision pH -: + / - 0,2 pH Temperature accuracy -: + / -2% Automatic Calibration 1...
49.75 £
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