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VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter +/- 2% Readout Accuracy 3-in-1 TDS EC Temperature MeterYour 1# Choice to Know Water QualityThe VIVOSUN TDS EC PH Meter Set is a professional water quality test meter.PH Meter Specifications: Measure Range : 0.00 - 14.00 pHResolution : 0.01 pHAccuracy : ± 0.05 pHCalibration: Two Points Automatic Calibration ButtonPower Supply: 2 x 1.5V LR44 Button Batter...$17.99$17.99 -
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HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout AccuracyProduct Description: A TDS meter (aka ppm pen, nutrient tester, tds stick) is an inexpensive and convenient digital tool to instantly check your overall water quality. TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. With the push of a button, the TDS-EZ can tell you y...$13.00$15.31 -
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Pancellent Water Quality Test Meter TDS PH 2 in 1 Set 0-9990 PPM Measurement Range 1 PPM Resolution 2% Readout Accuracy (Yellow)Little Money to Know Water Quality The Pancellent TDS PH Meter set is a professional level water test meter. Application: pure water production and drinking, tap water, well water, sea water, fish tank water, swimming pool water, amniotic fluid early break, soil, aquaculture, food processing, saliva...$19.90$21.90 -
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WEN 948 10 Amp Variable Speed Polisher with Digital Readout, 7"Remember when the surfaces in your life shined like new? take on cars, boats, planes, countertops, metal, concrete, granite and more with the WEN 10-amp 7-Inch variable speed Polisher with digital readout. This 7-Inch professional waxer provides users anywhere from 1000 to 3500 rotations per minute...$47.78$49.98 -
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HM Digital DM-1 In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout AccuracyProduct Description: How Pure is Your Water? HM Digital's DM-1 is a dual inline monitor that measures TDS from 0 to 9990 ppm. It includes batteries, two sensors and two 1/4" quick-connect T-fittings. The DM-1 is an easy and convenient method of determining TDS levels for water filtration/purificatio...$19.95$42.00 -
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Digital Planer Readout with FractionsThis precision gauge has an angled display for easy viewing as well as "auto shut off. " And it fits most portable woodworking planers. It easily mounts to Dewalt, Delta, Ridgid, Ryobi, Makita, Craftsman, and others. It mounts in minutes and is calibrated in seconds. It displays the thickness of the...$58.02$59.99 -
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HM Digital TDS-4 Pocket Size TDS Tester Meter with 0-9990 ppm Measurement Range , 1 ppm Resolution, +/- 2% Readout AccuracyProduct Description: How Pure is Your Water? A TDS meter (aka ppm pen, nutrient tester, tds stick) is an inexpensive and convenient digital tool to instantly check your overall water quality. TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. With the push of a button, t...$13.35$19.79 -
WEN 94810 10-Amp 7-Inch Variable Speed Polisher and Power Sander with Digital ReadoutRemember when the surfaces in your life shined like new? Take on cars, boats, planes, countertops, metal, concrete, granite and more with the WEN 10-Amp 7-Inch Variable Speed Polisher with Digital Readout. This 7-inch professional waxer provides users anywhere from 1000 to 3500 rotations per minute...$45.79$45.79 -
MaxTow Double Vision 260 F Transmission Temperature Gauge Kit - Includes Electronic Sensor - Black Gauge Face - Green LED Illuminated Dial - Analog & Digital Readouts - for Trucks - 2-1/16" 52mmMaxTow's Double Vision® Series Transmission Temperature Gauge is an electronically driven truck gauge that includes an electronic temperature sensor that reads and displays your vehicle's automatic transmission temperature from 80 to 260 degrees Fahrenheit with unmatched accuracy. This gauge allows...$72.99$72.99
