Meters & Solutions

Milwaukee EC40 PRO EC/TDS Nutrient Meter The Milwaukee EC PRO EC/TDS Nutrient Meter is an extremely tough, reliable, IP67 Waterproof Nutrient Meter designed to meet your Hydroponic, horticulture and agricultural needs!  This meter arrives factory calibrated and does NOT require user calibration EVER!  Twenty (20) blue LEDS makes it easy-to-read in daylight or darkness. There are no user worries about getting the readings incorrect.  For plants or vegetables this Nutrient Stick will help promote healthy growth with zero product waste. Powered by 3 AA batteries with EC/TDS and CF scales and an operating environment of 32 to 122°F and up to 95% RH, this unit is perfect for the growers needs.Features:  Measures conductivity (EC); total dissolved solids (TDS) and (CF). Units directly in mS/cm/CF/PPM.  Automatic Temperature Compensation. Factory Calibrated. Auto on/off. 20 Blue LED Display Readouts. Battery level indicators. Battery life up to 3 years approx. 10 measurements per day. 3 X 1.5V AA (batteries included). 2-year Warranty Specifications:  Range:  0.2 to 4 mS/cm; 2 to 40 CF; 140 to 2800 ppm 0.7 scale; 100 to 2000 ppm 0.5 scale. Resolution:  0.1 mS/cm; 1 CF; 70 ppm (factor: 700 ppm = 1 mS/cm); 50 ppm (factor: 500 ppm = 1 mS/cm). Accuracy: ±4% of reading, ± 1 resolution point. Calibration:  Factory calibrated (no additional calibration required). Temperature Compensation:  Automatic from 5 to 50°C (41 to 122°F). Probe:  Graphite electrode in ABC + PC Body. Battery Type/Life:  3 X 1.5 AA (included) / Approx. 3 years @ 10 tests per day. Measurement Display:  20 blue LEDs bar. Environment:  0 to  50°C / 32 to  122°F; max RH 95% Dimensions / Weight:  17” inches length (420 mm), 1.2” diameter (30mm) / 9 ounces (255 g). Casing Protection:  IP67, floating. 

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Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 3 (acidic) and pH 10 (basic) are represented. The durable, easy-to-read tester is suitable for indoors or out and needs no batteries to operate. Remove from soil and clean prongs after each use to ensure the moisture meter stays in top performance shape.

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Ideal for commercial use, the TDS-3 includes a carrying case with belt clip. It is highly efficent and accurate due to its advanced microprocessor technology. It features a measurement range of 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1 ppm. From 1000 to 9990 ppm, the resolution is in increments of 10 ppm, indicated by a blinking image.

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HM-500 Replacement pH probe2 Meter / 80 inch cable lengthIncludes pH storage solution, 6-month warranty

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The HM Digital Hydromaster EC/TDS Probe is a replacement part for the HydroMaster HM-500.

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This spare sensor is for HM Digital EC/TDS/Temp Combo Meter model COM-100. Features platinum TDS/EC sensor and thermister.

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The HM Digital HydroMaster HM100 conveys 3 critical parameters for successful gardening. The HM100 is a versatile continuous monitor that displays pH, EC (µS/mS), TDS (.5 (NaCl) / .7 (442)) & Temperature (°F / °C) providing accurate, reliable readings the user can rely on year after year. The HM100 can be wall mounted for 24/7 monitoring.• Continuous PH/EC/TDS/Temp monitor• High and low alarm set points• Large, easy-to-read LCD screen• AC 110v-220v 50/60Hz power supply• Easy-to-use digital calibration• Three-year warranty (monitor), Six-month warranty (pH probe)• Stores up to 6 measurement readings• Replaceable sensors

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NaCl calibration solution 1000 ppm comes in lightweight HDPE plastic bottles. Sealed with a coated foam liner.

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FEATURES 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 reading The AquaPro is calibrated with a 342 ppm NaCl solution—can be recalibrated with digital calibration using the push buttons, rather than a screwdriver Magnetic back Includes a cap and batteries  

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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)  

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CES pH Up™Concentrated pH adjustment liquid, alkaline buffer raises water and nutrient solution pH. Highly concentrated, use conservatively. Slowly add to pure water or nutrient solution, at small intervals. Note beginning reading and then test pH. Repeat small application process and stir well, until desired pH is achieved. Amount of CES pH Up™ required for adjustment will vary, depending on the strength of nutrient mixture and purity of the water source used. May be diluted when applied to reservoir with nutrients. Developed with Cutting Edge Solutions nutrients Highly concentrated for rapid adjustment Designed for use with plants No artificial dyes

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CES pH Up™Concentrated pH adjustment liquid, alkaline buffer raises water and nutrient solution pH. Highly concentrated, use conservatively. Slowly add to pure water or nutrient solution, at small intervals. Note beginning reading and then test pH. Repeat small application process and stir well, until desired pH is achieved. Amount of CES pH Up™ required for adjustment will vary, depending on the strength of nutrient mixture and purity of the water source used. May be diluted when applied to reservoir with nutrients. Developed with Cutting Edge Solutions nutrients Highly concentrated for rapid adjustment Designed for use with plants No artificial dyes

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