Click here to learn more about these products.
Professional TDS ppm Conductivity Meter - Quick and Easy EC TDS and Temperature Test Pen | 0-9999 ppm with 2% Accuracy | Perfect 3-in-1 Tester For Ro Water Aquarium Hydroponics Coffee Pool etc.
OUR SIMPLEST, FASTEST TDS METER YET - Just dip in the meter, stir, and get your results in seconds. No calibration or setup needed, you can use it straight out of the box. Follow the step-by-step instructions then check the easy-to-read screen.. UPGRADED ACCURACY THAT LASTS - With the titanium alloy probe and the latest sensors, you can get almost exact readings every time. Whats more, the meter can be easily recalibrated for extended precision whenever needed.. SUITABLE FOR ANY TYPE OF TDS OR EC TESTING - Check the TDS or EC of your aquarium, pool, or any water source. You can determine the effectiveness of your RO, DI, or distillation unit, check the nutrient levels of your hydroponic setup, and more.. RESULTS YOU CAN UNDERSTAND - Your free opt-in only emailed user guide explains exactly what the results mean, and what you may want to do about them. If you have any questions, just ask our team of EPA water quality experts. Were here to help. SAVE THE MONEY AND HASSLE - Instead of forking out for an expensive lab test or professional equipment, you can get reliable results from home. This ppm meter can also be taken anywhere with you in the free leather case, ready to test on the go..
HM Digital TDS-3 Handheld TDS Meter With Carrying Case, 0 - 9990 ppm TDS Measurement Range, 1 ppm Resolution, +/- 2% Readout Accuracy
Its Ideal for Commercial Use. Its Includes a Carrying Case with Belt Clip. Hold Function Saves Measurements for Convenient Reading and Recording. Highly Efficient and Accurate Due to Its Advanced Microprocessor Technology. Built-in Digital Thermometer, Display Large and Easy-to-read LCD Screen..
HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy
Economy model that is ideal for end-users. Highly efficient and accurate due to its advanced microprocessor technology.. Hold Function saves measurements for convenient reading and recording and battery life is approx. 1000 hours of usage and power source is 2 x 1.5V button cell batteries included LR44 or equivalent. Auto-off function the meter shuts off automatically after 10 minutes of non-use to conserve batteries. Display large and easy-to-read LCD screen.. Measurement Range 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image. Fun, translucent blue housing that's very strong and durable.. TDS-EZ meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver. Includes a TDS chart sticker on the back of the meter that explains TDS values..
HM Digital DM-1 In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy
The DM-1 helps you to measure the tap water coming in vs the purified water going out of your water filtration system at any time. The In-Line Dual TDS Meter displays TDS levels of the feed water and product water with in and out electrode probes. This TDS Monitor is highly efficient and accurate due to its advanced microprocessor technology. 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. Installs quickly and easily.
HM Digital TDS-4 Pocket Size TDS Tester Meter with 0-9990 ppm Measurement Range , 1 ppm Resolution, +/- 2% Readout Accuracy
This TDS tester is ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. ATC Automatic Temperature Compensation Advanced microprocessor technology. The Sleek design of the TDS-4 is perfect for personal or commercial use. Alkaline batteries included. Hold Function Freeze the measurement to view it out of the water.. Auto-off function the meter shuts off automatically after 10 minutes of non-use to conserve batteries.
HM Digital COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, 2% Readout Accuracy
Measures electrical conductivity EC, total dissolved solids TDS. Exellent for nutrient testing.. Four scales EC S, mS TDS ppm, ppt. Automatic Temperature Compensation ATC. Water resistant.
HM Digital TDS-EZ TDS Meter Handheld PPM Tester
TDS Range 0-9990 ppm. ColorBlue.
HM Digital COM-100 HMDCOM100 Waterproof EC/TDS And Amp Temperature Combo Meter, 2.1" x 2.9" x 8.9", White/Purple
Measures electrical conductivity EC, total dissolved solids TDS, and temperature. Four scales S, mS, ppm, ppt mS and ppt are new. Three different nonlinear ECtoTDS conversion factors KCl, 442TM, NaCl.. Waterproof housing IP67 rating. Measurement Range 09990 S 08560 ppm 09.99 mS 08.56 ppt.
HM Digital AP-1 AquaPro Water Quality Total Dissolved Solids Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy (Magnetic Body)
Measures total dissolved solids TDS and temperature. Automatic Temperature Compensation ATC. Water-resistant housing. Digital Calibration push button. Magnetic body - store the meter on your fridge when not in use.
HM Digital 716160 COM-100 Waterproof Professional Series Combo Meter, 7", White/Purple
Measures electrical conductivity EC. Measures total dissolved solids TDS. Measures temperature.. Waterproof housing..
HM Digital SM-1 In-Line Single TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy
Displays TDS level of a single water line.. 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.. Wide Range 0-9990 ppm From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm,.
Best Choice
Best Value
