It's a germy world out there. Make it a little safer to navigate with the Purity Pen. The clean, white jumbo barrel pen with click mechanism is made of antimicrobial plastic. It's not just a coating - Sanitized® is mixed into the plastic body of the pen, resulting in superior and more durable protection. A generous imprint area allows your brand to take center stage. Black ink.

The "Minimal" pen line is a manifestation of simplicity. Its perfectly balanced proportions create a highly performance and pleasant writing experience. The barrels are lacquered with a minimalistic black matte finish, while the caps, offered in rose gold, light or dark chrome are giving the line a touch of straightforward purity.

See your logo elegantly engraved on this executive FESTINA pen! The Classicals ballpoint pen epitomizes exquisite purity with its sleek and balanced frame. This timeless design plays on the contrast between a radiant black lacquer and crisp chrome metal accents for captivating aesthetics. Delivered in its elegant FESTINA gift box. The box can be printed or debossed.

This dependable retractable pen features a lightweight barrel, break-resistant pocket clip, and medium ballpoint for smooth and consistent writing. Add your company name or logo with our screen printing or full-color imprint methods for maximum visibility. Give this out at the next event for a great response.

1. This PP three in one water quality detection pen combines TDS (Total Dissolved Solids), EC (Conductivity), and thermometer with ATC (Automatic Temperature Compensation) to achieve high accuracy. 2. Turn on the TDS meter, gently stir the water, and the stable reading will automatically lock on the LCD within a few seconds. 3. It can be placed in a free leather case and taken anywhere for testing at any time. 4. Long lifespan and low power consumption; The automatic shutdown function saves battery usage. 5. It can be used to test the purity of drinking water to ensure health, maintain aquariums, hydroponics (testing nutrients), swimming pools, and spas.

The Water test pen is a small, portable device used to measure water quality. The pen is equipped with a sensor or probe that can detect various elements in the water, including pH, conductivity, temperature and potentially harmful contaminants. Users simply dip the probe into the water sample and the pen will display the results on the built-in screen or via a connected mobile app. This innovative tool can be used in homes, laboratories, swimming pools, aquariums and other environments where water quality is critical. It helps you quickly and easily assess the safety and purity of your water, helping to maintain optimum conditions for drinking, aquatic life and various industrial applications.

The meter tester can be used in: water purifiers and filters,drink quality monitoring, pools and spas, aquariums, hydroponics etc. This pen has a total of four different modes, just hold down the SHIFT key, you can switch between different modes, mode memory function, each startup default to the last use of the mode before shutdown. Applicable industries: water laboratories, CDC, the aquaculture industry, hospitals, swimming pools, household tap water quality testing."

Everyone loves healthy water. Use a TDS meter, you can mearsure water quality anytime, enjoy a healthy life. Features three modes in one design: 1. TDS (Total Dissolved Solids), 2. EC (Electrical Conductivity), 3. Temperature (in Celsius Degree), and temperature (in Fahrenheit Degree). Popularity: TDS value represents the content of dissolved matter in water. The larger the TDS value, the greater the impurity content in the water, whereas the impurity content is small. This portable water analyzer can be used to test and monitor drinking water, water tanks, water purifiers, alcohol purity testing, spas, aquariums, hydroponics, swimming pools, etc.

Professional TDS (Total Dissolved Solids), EC (Electrical Conductivity) and Temperature Meter 3 in 1. Upgraded with big backlit LCD for easier reading, and auto-lock function for easier use. TDS water tester is equipped with a premium quality titanium alloy probe, and an efficient intelligent chip that not only ensures stable performance but also contributes to exceptional accuracy, making it a trustworthy water quality tester. Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes. Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquariu

This lightweight conductivity meter pen can test the water purity, stick it in about 1 inch deep of water, and tell you your overall water purity level, which you will display on the screen in ppm (parts per million). Suitable for drinking water, aquariums, RO System, swinging pool, and more. Price over 8000pcs is for sea shipment.

This lightweight conductivity meter pen can test the water purity, Just stick it in about 1 inch deep of water, then it can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million). Suitable for drinking water, aquariums, RO System, swinging pool, and more. Price over 8000pcs is for sea shipment.

Water Testing meter is designed with 5-in-1 function, which can be measured pH, TDS, EC, Salinity, and Temperature of water. Fulfill all your testing requirements - fully test water quality! Get Healthy Pure drinking water or other use water with this 5 in 1 tds meter pH tester.Everyone could use this pocket size small but professional tds tester device to measure your drinking water, pool, fish tank, garden water and etc. And pH meter features a green Backlight LCD to help you see the measurement clearly in any situation.Customized is available.

Hold function, saves measurements for convenient reading and recording and battery life is approx. 1000 hours of usage and power source is 2 pieces of 1.5V button cell batteries, whicih are included. The water quality tester uses an advanced LCD backlight display design, making readings easier and clearer. The data can be viewed clearly in the dark. You will prefer its comfortable shell. The TDS tester has a data hold function, it locks your readings making them easy to record.

This digital water tester is made of ABS.Measure total dissolved solids in water. Measure size 5.3"x0.6"x0.99".These enhancements make it a user-friendly tds meter digital water tester for a variety of applications. Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquarium, hydroponics(test nutrients), pool and spa, etc.resolution 1ppm, voltage 3v lr44 button battery. 0-9990ppm wide test range.Qty for 5000 and over by ocean.

Water quality tester is made of ABS.Reliable PPM Meter ,which enables quick and convenient water total dissolved solids(tds) test. resolution 1ppm, voltage 3v lr44 button battery.0-9990ppm wide test range makes it fits multiple uses, like drinking water test, swimming pool, hot tub, laboratory,hydroponics, aquariums, well water, tap water, etc. Measure size 5.3"x0.6"x0.99".Qty for 5000 and over by ocean.