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Products meeting the search criteria: W w HM

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Displaying 1 to 13 (of 13 products) Result Pages:  1 
 Sort by Popularity-   Manufacturer   Product(s)   Model   Price   Buy Now 
 HM WATERPROOF EC/TDS/TEMP COMBO METER   HM Digital   HM WATERPROOF EC/TDS/TEMP COMBO METER 
HM Digital Waterproof EC-TDS-TEMP Combo Meter COM-100 Measures electrical conductivity (EC), total dissolved solids (TDS) and temperature. Three different calibration options (KCl, 442TM, NaCl), each with its own non-linear conversion factor. Automatic Temperature Compensation (ATC) using three temperature coefficients. Waterproof housing. Measurement Range: 0-9990 µS; 0-8... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 716160   $49.24 
 EC/TDS/Temp Waterproof Hydro Tester   HM Digital   EC/TDS/Temp Waterproof Hydro Tester 
HM Digital Meters EC/TDS/Temp Waterproof Hydro Tester (HMDCOM80)   KEY FEATURES Best value in its class (under $50) Measures electrical conductivity (EC), TDS and temperature. Automatic Temperature Compensation (ATC) Water-resistant housing Large LCD display Hold button and Auto shut-off Digital Calibration (push butto... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HMDCOM80   $30.38 
 HM Digital Waterproof pH Meter Model PH-200   HM Digital   HM Digital Waterproof pH Meter Model PH-200 
Measures pH and Temperature. Auto-ranging three point calibration with digital fine tuning. pH buffer 4 solution is in a sponge embedded in a clear cap. Measurement Range: 0-14 pH with a waterproof housing. Digital automatic calibration (one point), with digital fine tuning. Auto-off, data-hold functions and low-battery indicator. Display: large and easy-to-read LCD screen includes... Note: Calibration Buffer Solutions are available separately. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 716165   $64.24 
 HM INLINE AQUAPRO TDS WATER TESTER   HM Digital   HM INLINE AQUAPRO TDS WATER TESTER 
HM Digital Aquapro TDS Water Tester Model AP-1 Measures total dissolved solids (TDS) and temperature. Automatic Temperature Compensation (ATC) Water-resistant housing Measurement Range: 0-5000 ppm Digital Calibration (push button) Auto-off function, data-hold function and low-battery indicator. Display: large and easy-to-read LCD screen includes simultaneous temperature read... Note: Calibration Buffer Solutions are available separately. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 716188   $22.99 
 Knife Sharpener w/suction pad for firm attachment to table   Zenport   Knife Sharpener w/suction pad for firm attachment to table 
Z096 Knife sharpener w/suction pad for firm attachment to table. Safe, convenient tool for sharpening field, food processing and kitchen knives.... — Ships from Tigard, Oregon USA....more info.
 Z096   $10.43 
 Waterproof pH/Temperature Meter   HM Digital   Waterproof pH/Temperature Meter 
HM Digital Meters Waterproof pH/Temperature Meter (HMDPH200)FEATURES Measures pH and Temperature Auto-ranging three point calibration with digital fine tuning Includes 4 pH buffer solution in a sponge embedded in a clear cap, so you can see if it's dried up Waterproof housing Simultaneous temperature display Measurement Range: 0-14 pH Digital Calibration (push button) ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HMDPH200   $64.26 
 Waterproof EC/TDS/Temp Combo Meter   HM Digital   Waterproof EC/TDS/Temp Combo Meter 
HM Digital Meters Waterproof EC/TDS/Temp Combo Meter (HMDCOM100) Measures EC, TDS and temperature. It has three different calibration options (KCl, 442TM, NaCl), each with its own non-linear conversion factor, and Automatic Temperature Compensation (ATC) using three temperature coefficients. Measurement Range: 0-9990 uS; 0-8560 ppm (auto ranging). ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HMDCOM100   $49.24 
 Phantom Dual 315W CMH System w/Philips 3100K Lamps, 120-240V   HydroFarm   Phantom Dual 315W CMH System w/Philips 3100K Lamps, 120-240V 
The Phantom Dual CMh System is a highly versatile system that allows you to run a single 315W lamp or both at the same time for 630W of high-PAR CMh light. The dual reflectors can be used in the standard position or rotated 90 degrees downward to give a low-profile hanging configuration that is ideal for tight spaces. Four angled reflector positions can also be set, if desired. The... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-PHMH601013   $498.28 
 1000W ballast kit   HydroFarm   1000W ballast kit 
Hydrofarm 1000W ballast kit (BASD1THMVKTFA) Manufacturer's Product Information MSRP each $119.95 UPC786386173366 Dimensions3 x 3.3 x 7 Case Quantity1 ... Note: Reflectors, Lamps / Tubes are available separately. — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-BASD1THMVKTFA   $77.12 
 Ballast Kit Halide 1000W Multi-Volt   HydroFarm   Ballast Kit Halide 1000W Multi-Volt 
Hydrofarm Ballast Kit Halide 1000W Multi-Volt (BAHL1THMVKT)Ballast Kit Halide 1000 W Multi-Volt Best choice for DIY grow room aficionados! Whether you are wiring your own first ballast setup or performing a complete overhaul of your existing equipment, this kit offers all you need, including the right capacitors and transformers. Rely on Hydrofarm for premium quality North American... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-BAHL1THMVKT   $89.98 
 Ballast Kit Sodium 1000W Multi-Volt   HydroFarm   Ballast Kit Sodium 1000W Multi-Volt 
Hydrofarm Ballast Kit Sodium 1000W Multi-Volt (BASD1THMVKT)Ballast Kit Sodium 1000 W Multi-Volt Best choice for DIY grow room aficionados! Whether you are wiring your own first ballast setup or performing a complete overhaul of your existing equipment, this kit offers all you need, including the right capacitors and transformers. Rely on Hydrofarm for premium quality North American... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-BASD1THMVKT   $128.58 
 HM Digital Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp   HM Digital   HM Digital Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp 
HydroMaster Digital testers make 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. HydroMaster HM-500 pH/EC/TDS/°F Tester (113831)• Tests pH at a range of 0 pH-14 pH, temperatures from 30°F-176°F, TDS fro... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HMD500   $230.39 
 Phantom Dual 315W CMH System w/Philips 4200K Lamps, 120-240V   HydroFarm   Phantom Dual 315W CMH System w/Philips 4200K Lamps, 120-240V 
The Phantom Dual CMh System is a highly versatile system that allows you to run a single 315W lamp or both at the same time for 630W of high-PAR CMh light. The dual reflectors can be used in the standard position or rotated 90 degrees downward to give a low-profile hanging configuration that is ideal for tight spaces. Four angled reflector positions can also be set, if desired. The... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-PHMH601014   $498.28 
Displaying 1 to 13 (of 13 products) Result Pages:  1 
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Specials more
1/4'' Barbed Straight Connectors, Each
1/4'' Barbed Straight Connectors, Each
$1.94
$1.04
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B.Lite 600W 120/240V Digital Ballast
dl-460600
B.Lite 600W 120/240V Digital Ballast
$114.67
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