Feature:-Provide with EC,CF and ppm scales-100% waterproof-Flashing analogue display,easy to read-No external switches or adjustment knodsSpecifications:Model:RS101Measuring range: 4-52CF / 0.4-5.2EC / 200-2600ppm(EC x 500) / 280-3460ppm(EC x 700)Resolution: 1CF / 0.1EC / 50ppm / 70ppmAccuracy: ±4% of readingCalibration: Factory CalibratedAuto Sense:Auto On and Auto OffWorking temperature: 5-50°C (41-122°F)Power: 3×1.5v AA BatteriesDimension: 415×26×26mmHow to use:1.Place probe head into solution for 1-2 minutes to reach the same temperature of nutrient solution.2.Remove from solution then place pack in solution and take the reading as indicated by the flashing lights.3.Rinse the probe head after use to reduce nutrient build up.4.Clean regular to ensure meter remains accurate.Package include:1 * RS101 Nutra-Wand Conductivity Meter
C**R
A must have EC meter!
I am super happy with this EC/TDS meter. I wD worried when I first bought. I even tried to cancel the order because I don't think it's on prime. Boy that would have been a mistake. I am a agriculture science technician for IFAS. I use high end tools and this EC meter is amazing. It's perfect for hydroponics. It's very accurate. Calibrated well. Gives faster readings within 1_2 seconds and is very cheap. I'm very very satisfied. I recommend this tester over the TDS pens or small TDS meters you cab buy. 1 you should not be using TDS for hydroponics, EC is much better and 2 this gives you analog readings which is actually more Handy. Please take a chance on this EC meter. It's just as good as a pricy one and cost much less. It's turn on and off on its own too.
R**E
ppm
Works great, easy to use.
D**E
Disappointing
Item will not calibrate
Trustpilot
4 days ago
1 month ago