Digital Water Quality Tester Dual Probe Online TDS Detector Input/Output Water Quality Monitor for Tap Water Fish Tank

PLS Note: DM-1 is the TDS Meter,DM-2 is the EC Meter!!!

Description:

The DM-1 TDS Meter is a great tool for home and professional use to determine the ppm (parts per million), Ideal for a variety of professional and home uses such as drinking water, hydroponics, aquariums, aquaculture, pool & hot tub, spa, car wash, food & beverage, coffee, kombucha, laboratory & scientific, colloidal silver, ecology testing, laboratory & scientific, and more!

The DM-2EC Meter is an ideal monitor to know if a filter cartridge, resin cartridge or membrane is funct oning effectively. Install the DM-2EC so you'll always know how a water filtration orpurification system is performing!

Model: DM-1 TDS Detector (without tee) :

Measuring range: 0.00-9990PPM, automatic *10 above 999PPM

Resolution: 1PPM (0-999PPM); 10PPM (1000-9990PPM)

Accuracy: ±2%

Power supply: 2*1.5V button battery ( Not included )

Extension cord: about 63CM

Size: 76*47*20MM

Rear installation: with Velcro

Model: DM-2 EC Detector:

Measuring range: 0.00-9990uS

Resolution: 1uS (0-999uS); 10uS (1000-9990uS)

Accuracy: ±2%

Power supply: 2*AAA battery ( Not included )

Extension cord: about 120CM

Size: 116*68*18MM

Rear installation: with hanging plate