HM Digital ZT-2 PPM Tester for Drinking Water

s HM Digital ZT-2 PPM Tester
s HM Digital ZT-2 PPM Tester
Item# HM-ZT2_2oz
List: $14.99
Sale: $14.50, 2/$27.00, 5/$65.00, 10/$120.00

HM Digital ZT-2 TDS Tester, HMD ZT2 ZT 2 Meter, ZeroWater Zero Water Electronic Tester UPC 188781000294

*** For home made colloidal silver solution testing: The meter ppm reading is typically 50% low than colloidal silver strength, if you need more accurate reading, please calibrate the meter with a known ppm colloidal silver solution.

The ZT-2 is the first of HM Digital's new HMD line. It's a low-cost TDS meter that's perfect as a promotional item. Though inexpensive, this meter does not skimp on quality, features and design. Features

* Economy model that is ideal for end-users and retail products. * Highly efficient and accurate due to its advanced microprocessor technology. * Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. * Measurement Range: 0-999 ppm. * Display: large and easy-to-read LCD screen. * Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver. * Comes in a retail-ready package. * Included with Zero Technologies' ZeroWaterďż˝ Pitcher and Filter Products. * Need help deciding which meter is right for you? View our TDS/EC Meter Selection Guide.


Range: 0 - 999 ppm (mg/L); Resolution: 1 ppm (0-999 ppm); Accuracy: +/- 3%; Conversion Factor: NaCl (avg. 0.5); Power source: 2 x 1.5V button cell batteries (included); Battery life: Approx. 1000 hours of usage; Dimensions: 14 x 2.3 x 1.5 cm (5.5 x 0.9 x 0.75 inches); Meter weight: 31.2g (1.1 oz)


ZT-2 + WS-425B, HMD + Watersafe City Water Test Kit
ZT-2 + WS-425B, HM Digital TDS ppm Tester + Watersafe City Drinking Water Test Kit

Watersafe WS-425B City Drinking Water Test Kits, UPC 664733425013

User Instruction Manual

This simple, affordable one-of-a-kind kit tests for 8 of the most common and potentially hazardous contaminants found in drinking water (Bacteria, Lead, Pesticides, Nitrates, Nitrites, Chlorine, pH and Hardness). Sample your water today and watch results appear right before your eyes!

Product Description:

- Get professional lab results in your own home - Find out if you have "hard water" - Detect dangerous amounts of chlorine - Test for presence of bacteria - Reveal the presence of deadly toxins (from pesticides or fertilizers) - Learn your water's pH balance - Compare your results to EPA-recommended levels - Single use


(1) Bacteria Test Vial (1) Lead / Pesticide Test Strip (1) Nitrate / Nitrite Test Strip (1) pH / Hardness / Chlorine Test Strip


Water is by far the most ingested substance on the planet. Even with modern water-treatment facilities, water can be a significant source of dangerous contaminants, spreading acute and chronic diseases.

Continual exposure to certain man-made chemicals can be highly insidious, causing damage over months or years with often serious and sometimes deadly effects.

Chlorine, used for disinfection in many commercial and residential facilities, can react with organic matter to form cancer-causing trihalomethanes.

Even naturally occurring contaminants can show up in drinking water with deadly consequences. According the Center for Disease Control and Prevention, E. coli bacteria is responsible for an estimated 73,000 cases of infection and 61 deaths per year in the United States.

Lead is toxic when ingested and causes a wide variety of systemic and developmental problems in adults and children yet this metal can leach from old pipes and fixtures, making its way into drinking water.

Many homes and offices built before 1988 may have lead-containing pipes and fixtures still in use.

In the US, about 1,000,000 children under the age of six have an amount of lead in their blood that exceeds the level of concern.

Pesticides have been discovered in every large watershed in the US.

The dangerous synthetic chemicals used in pesticides have also been detected in an alarmingly high percentage of groundwater wells in the US.
List: $35.95
Sale: $25.98
ZT-2 + WS-425B, HMD + Watersafe City Water Test Kit WS-425B-ZT2
HM Digital C342 342 ppm / 700 µS  TDS/EC Calibration Solution, 90ml
HM Digital C342 C 342 ppm / 700 µS TDS/EC Calibration Solution, 90ml, 3oz 891144 000014

342 ppm as NaCl; 362 as KCl; 478 as 442; 700 µS
HM Digital C342 342 ppm / 700 µS TDS/EC Calibration Solution, 90ml HM-C342_4oz
Spare 1.5 V Battery for Pocket Tester, Pack/10
Spare 1.5 V Battery for HANNA, HM Digital and Milwaukee Pocket pH TDS ORP Testers, Pack/10

Replacement button battery batteries for Pen style Tester Meter
List: $3.99
Sale: $1.99
Spare 1.5 V Battery for Pocket Tester, Pack/10 TQ-AG13-10X - We accept credit cards via PayPal, no PayPal account is required