Sure Test - Pro EC/TDS Meter | AmGrowS
![Sure Test - Pro EC/TDS Meter | AmGrowS](https://i0.wp.com/amgrows.com/wp-content/uploads/2020/11/HGC716376-01.jpg)
The Sure Test® Pro EC/TDS Pen reads EC, TDS and temperature (ºF or ºC) with automatic temperature compensation (ATC) for more reliable conductivity
![](https://aquacave.com/media/catalog/product/image/189042ab/milwaukee-mw802-pro-3-in-1-ph-ec-tds-combo-meter-with-atc-by-milwaukee-instruments.jpg)
Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC
![](https://www.aquariumspecialty.com/media/catalog/product/cache/db5cfb6f4a26c3570f7de1dd2ed843a8/c/o/come-100.gif)
HM Digital COM-100 Waterproof EC/TDS/Temp Combo Meter
![](https://cdn.shopify.com/s/files/1/0619/9826/8630/files/Hey_abby_Drip_Irrigation_Mod_Kit_Trusted_by_Professionals-4.jpg?v=1694772361)
Portable PH/EC/TDS/Temp Meter with Bluetooth - Hey abby
The MW 802 is a compact Portable Meter with a Faster Micro Processor. This meter allow you to measure pH, EC (conductivity) and TDS with just one instrument and one single probe! It is supplied with the MA850 interchangeable probe with 1 meter cable. The pH electrode utilizes a fiber junction to reduce contamination when measuring fertilizer solutions.
![](https://www.testequipmentdepot.com/media/catalog/product/m/w/mw802_4cf3.jpg?optimize=high&bg-color=255,255,255&fit=bounds&height=&width=)
Milwaukee - MW802 Smart pH/EC/TDS/ Combination Meter
![](https://cdn11.bigcommerce.com/s-zgzol/images/stencil/1280x1280/products/62694/154869/hanna-instruments-hi9819410-multiparameter-phectdssalinitydopressure-temperature-waterproof-meter__69633.1675617133.jpg?c=2)
Hanna pH/EC/TDS/Salinity/DO/Pressure/ Waterproof Meter
![](https://i.redd.it/6gyscrpcyf6b1.jpg)
Suggestions for cheap but good PH and TDS/EC meters : r
![](https://res.cloudinary.com/iwh/image/upload/q_auto,g_center/w_auto,e_trim,c_fill,g_auto/assets/1/26/Milwaukee_Instruments_MW802.jpg)
Milwaukee MW802 - PRO 3-in-1 pH/EC/TDS Combo Meter with ATC
![](https://www.cleanwaterstore.com/mm5/graphics/CWS/TDS_meter_front.jpg)
test kit tds,test kit meters
EveryMarket
![](https://reef-aquarium-store.com/content/Filemanager/Milwaukee%20EC-TDS-Temp%20waterproof%20tester-1.jpg_August-30-2017-743am.jpg)
Milwaukee EC/TDS/Temp waterproof tester
✅ 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
![](https://m.media-amazon.com/images/I/81ENIpknIsL.jpg)
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