Meters & Dosers
Measuring Cup
Sturdy, non-breakable food grade plastic cups with graduated metric markings and reinforced handle. Available in five convenient sizes.
$12.34$10.45
HM Digital HydroMaster 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 from 0-9999 ppm and EC from 0-9999 μS Stores up to 20 measurement readings, so you can monitor changes over time LCD touch-type screen with auto backlighting Powered by a rechargeable lithium ion battery Features an adjustable alarm that has a high and low set point Automatically turns off after 5 minutes Comes with wall mountable bracket, USB cable, 2 flotation disks, 1 EC/TDS conductivity sensor, 1 pH sensor, 1 packet each pH 4, pH 7, storage solution, and 1000 ppm calibration solution 110V-220V Three year warranty (6 month warranty on the pH probe)
$494.06$394.97
Dosatron Nutrient Delivery System - Mixing Chamber
A well-blended solution is key to a successful dosing system. A must have! One way to get that homogenized blend is to add a mixing chamber to the Nutrient Delivery System. Kit includes mixing chamber, unions, nipples, and roll of Teflon tape. This is for a 1-1/2 in system. Assembly required.
$150.28
Metal Needle for 60CC Syringe
Used by the pros to take water samples deep inside a Grodan stonewool block or slab for better pH and EC analysis. Fits any standard Luer-Lock plastic syringe.
$9.56$8.99
