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TDS Meters
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HM Clean Tap Monitor, CT-1

$35.00
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HM Clean Tap Monitor, CT-1, attaches to any standard faucet and monitors the quality of your filtration system. The indicator unit which sits at the base of your faucet provides three L.E.D. lights that will indicate when your filter should be changed. Ideal for home or office use, the HM Clean Tap Monitor will save you money by preventing you from changing your filter too frequently, while also ensuring you peace of mind that your filtration system is working properly. The CT1 works by in a Three Part Monitoring Process: Part 1: Monitor Processor : Measures the volume of water passing through the filtration system and alerts the L.E.D lamps to whether the filters are functioning normally, approaching capacity or past useful capacity. Part 2: Flow Meter : Senses the dispensed water and sends signals to the Monitor Processor.Part 3: Faucet Monitor : Every time water is dispensed one of the 3 L.E.D lights will blink. Green Light indicates filter is functioning normally 0 to 80% usageYellow Light indicates a readiness for the filter to be changed 80-99% usageRed Light indicates the need for immediate filter change 100% usage The Clean Tap Monitor comes with a 3 year warranty and instructions on how to install and operate device.
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HM DM-1 In-Line Dual TDS Monitor

$42.00
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The HM DM-1 In-Line Dual TDS Monitor allows you to measure the tap water going into your filteration system versus the filtered water coming out of your system at any time. Stop guessing the performance of your filtration system with the DM1!The DM-1 Dual TDS Monitor is the perfect monitor for any water purification system: Spot Check Your Water Filter Any Time! Know When Your Reverse Osmosis System Needs Service!Know When Its Time To Change Your Filter! The DM1 Features: High Effeciency and Accuracy due to Advanced Microprocessor Technology TDS Level Display of Feed Water and Product Water Auto-Off Function to conserve Battery Power Factory Callibration (recalibration with a mini-screwdriver) John Guest Quick Connect T-Fittings Quick and Easy InstallationDM-1 Specifications: Range: 0-9990 ppm Accuracy: plus or minus 2% Cable Length: 24.5" (including sensor) Fittings: 1/4" John Guest Push Fit Power Source: 2 x 1.5V Button Cell Batteries (included) Battery Life: Approximately 1000 Hours of continuous use Size: 3" x .8" x 1.9"Protect your investment and purchase the DM-1 TDS Monitor for your Reverse Osmosis or Water Purification System today!
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HM PH-200 Waterproof pH Meter

$85.00
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The HM PH-200 Waterproof pH Meter is a highly accurate, professional grade digital pH and temperature meter. Incredibly accurate, the PH200 is perfect for both consumer and commercial use.The pH-200 Features: pH and Temperature Measurement Auto-ranging three point calibration wiht digital fine tuning pH buffer solution in a sponge (embedded in clear cap) so you can see if it's dried up Waterproof Housing (floats) Digital Calibration Simultaneous temp display Automatic Temperature Compensation (ATC) Auto-Off Function Data Hold Function Low-Battery Indicator Large LCD Screen Replaceable Glass Sensor and Referrence Tube Electrodes Comes with Cap, Batteries, and Lanyard One Year Factory WarrantyPH-200 Specifications: Measurement Range : 0-14 pH Temp Range: 0-80 Celcius / 32-176 Farinheit Accuracy : plus or minus 0.02 pH Calibration: Factory Calibrated to 4, 7, and 10 pH (recalibration with bush button) Power Source: 3 x 1.5V Button Cell Bateries (included) Dimensions: 7.3" x 1.3" x 1.3"The HM PH200 can be used for pH testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs scientific testing, pools, spas, ecology testing, boilers and cooling towers, water treatment, wine or coffee applications, agriculture and more.
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HM TDS-3 Meter with Carrying Case

$37.00
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HM TDS-3 Meter is ideal for both residential and commercial applications including but not limited to water purification, waste-water regulation, aquaculture, hydroponics, and residential RO applications. Measurement range is 0-9990 ppm. TDS Meters Are Used To: Check the performance of your water filter Confirm your drinking water is at a safe, healthy TDS level Measure TDS (Total Dissolved Solids) levels for othe applicationsThis particular TDS meter is highly efficient and accurate due to its advanced microprocessor technology. The HM TDS-3 comes factory calibrated with a 342 ppm NaCl solution (meters can be easily recalibrated with a mini-screwdriver). The HM TDS3 also features: Hold Function -- so you can save measurements for convenient reading and recording Auto-Off Function -- Shuts the meter off automatically after 10 minutes to conserve batteries Built-In Digital Thermometer Large Display LCD Screen Automatic Temperature Compensation (ATC) Vinyl Carrying Case with belt clipTDS3 Meter Specifications: TDS Range: 0-9990 ppm (parts per million) Temp Range: 0-80 degrees Celsius Resolution: 1 ppm, 1 degree Celsius Accuracy: plus or minus 2% Power Source: 2 x 1.5 volt button cell batteries (included) Battery life : 1000 hours Dimensions: 6" x 1.25" x 1"Click Here To Find Out More About TDS Meters
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HM TDS-4 Pocket Size TDS Meter, TDS4

$35.00
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HM TDS-4 Meter will monitor the TDS levels for drinking water, water filters, hydroponics, Aquariums, Food and Coffee, Pools and Spas and residential RO applications. Measurement range is 0-9990 ppm. TDS Meters Are Used To: Check the performance of your water filter Confirm your drinking water is at a safe, healthy TDS level Measure TDS (Total Dissolved Solids) levels for other applicationsThe HM TDS4 also features: Hold Function -- so you can save measurements for convenient reading and recording Auto-Off Function -- Shuts the meter off automatically after 10 minutes to conserve batteries Automatic Temperature Compensation (ATC) Smallest Lightest TDS meter on the market 1000+ Hours of Continuous Use 3 Year Limited WarrantyTDS3 Meter Specifications: TDS Range: 0-9990 ppm (parts per million) Temp Range: 0-80 degrees Celsius Resolution: 1 ppm, 1 degree Celsius Accuracy: plus or minus 2% Power Source: 2 x 1.5 volt button cell batteries (included) Battery life : 1000 hours Dimensions: 5.5" x .9" x .55"
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