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China wholesale digital nitrate tester factory manufacturer supplier

深圳绿食宝科技有限公司 is a products specialist. Our mission is to provide high-quality goods at affordable prices all over the world. For 2+ years, we have produced tds meter, green test, geiger counter and greentest eco. Greentest always insists on technological innovation as the guide, relying on excellent product quality and perfect after-sales service, and constantly expanding the broader markets. We have exported to many countries all over the world, like Emirates, USA, Romania, Germany, U.K.Saudi Arabia, etc. We deliver on our promises with day-to-day activities that represent value for money, quality, continuity, innovation and maximum goals, offering services that seamlessly combine our expertise and experience in the feild of instrument. Greentest is quite proud of its manufacture. We hope to have the chances to demonstrate our expertise to you. We are always excited to welcome you to our organization and help you in any way we can from our kind and knowledgeable staffs. To achieve the China Dream, share your optimistic spirits, and watch Brightway flourish beside you.

Greentest Vegetable Instant Read Digital Nitrate Tester...

An indicator of nitrates in veggies By comparing the specimen's electrical conductivity to a database compiled from extensive mass spectrometer testing of comparable specimens conducted in a lab setting, the patented GREENNOVO algorithm precisely determines the specimen's nitrate level.

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water tester/testing tds meter for drinking water | Greentest 3F

The Best water tester/testing tds meter for drinking water, Greentest 3F! Greentest 3F is an intelligent multimeter for nitrate and water hardness detection.

Greentest Water Tester for Drinking Water: A Solution to Drink Healthy

Pure drinking water is a requirement for a healthy body. Sometimes, people ignore the quality of drinking water while taking care of their health, but the fact is, the quality of drinking water can affect human bodies in several ways. There are several minerals and other elements that we consume through drinking water. An imbalance in those elements in the body can cause severe health-related issues. So, how to measure the purity of drinking water? Greentest has come up with an advanced technology to offer an ideal solution to this problem. Greentest offers a high-quality TDS meter for drinking water testing purposes that can help users to understand whether the water they are drinking is safe enough or not.

Why do you need a water tester for drinking water?

Water is the primary element of our bodies that keeps us going. There are plenty of minerals and other substances that we consume through water. These minerals and substances also contribute to the proportion of elements in our bodies. An imbalance of this equation can cause severe health-related issues like kidney disease, metabolism-related issues, heart issues, bone problems, and so on. While talking about living a healthy lifestyle, usually people mention food intake and other factors, but unfortunately, most people forget about the water they drink every day. Water is one of the main sources of minerals and other substances in our bodies. With a water tester for drinking water, people can also take care of the purity of water they are drinking. You need a water tester for drinking water to take care of your health.

What is the ideal level of TDS in water and what happens when the level exceeds it?

When you use a water tester for drinking water to test the purity of the water you are drinking, you should also know what the ideal level is. According to recent studies and reports, the ideal TDS level in drinking water is anything between 300 ppm-500 ppm (50-150 tds). When the level exceeds, with every increased ppm, the water becomes more and more unsafe for drinking purposes. If the TDS level in water is something between 1000 ppm-2000 ppm, it means that the water is not safe enough to drink. On the other hand, if the TDS level is less than 50, it also makes the water unsafe to drink as, at this point, the water doesn t have any essential minerals or substances that are necessary for human growth. With a TDS meter for drinking water, you can measure the TDS level on your own.

How to use the Greentest water testing TDS meter?

Greentest offers an evolutionary device which is a TDS meter for drinking water which allows users to know the TDS levels of the water before drinking so that people can also take care of their water consumption. Besides eating healthy, the developers of this device understand drinking healthy is also important. As this water tester for drinking water is developed to help people to check the purity of drinking water on the spot before drinking it, developers made sure to eliminate all the complications from the user interface of this device. This device is extremely easy to use without any hazards, and anyone can use that. Here is how one can use the water tester for drinking water offered by Greentest.

Digital nitrate tester Products

digital nitrate tester factory manufacturer supplier

Bonvoisin 10-2,000,000mPa.S Digital Lab Rotational Viscosity Meter with 4 Rotors and Temperature Probe 110-240V, Accuracy +–3% Fluidimeter Tester Meter

digital nitrate tester

Freshwater Aquarium & Pond Starter Kit with Bluetooth, ITS 486107-AQ-K eXact iDip 570 Photometer, 6-Parameters, and More

 digital nitrate tester factory manufacturer supplier

Set of 2 Marine Nitrate High Range Checker Reagents from Hanna Instruments HI782-25 (Total of 50 Tests)

Aquarium test strips from DAJIANG are a nine-in-one package that comes with 100 strips. It can be used to test pH, iron, copper, nitrite, nitrate, hardness, and other parameters in fish tanks.

486700-BT-MA Industrial Test Systems Marine Water Test Kit with Exact® Micro 20 BT Photometer

The Exact iDip 570 Marine Aquarium, Coral, and Aquaculture Water Starter Test Kit from Industrial Test Systems is waterproof, Bluetooth-enabled, and has seven parameters (486107-MA-K).

Pen Type Salinometer Meter Probe: Precisely Determine Temperature and Salinity

Accurate saltwater and freshwater aquarium water testing is possible with the 6-in-1 Aquarium Test Strips, 100-strip Fish Tank Test Kit for General PH, Nitrate, Nitrate, Chlorine, and Carbonate Hardness Testing.

The YINMIK pH ORP Salt Meter is a digital pH meter designed for aquariums. It is a seven-in-one pH/TDS/EC/Salt/ORP/S.G/Temp Pen type pH tester that may be used for home brewing, pool spas, hot tubs, and hydroponics.

Hygger 8-in-1 Water Parameter Testing and Freshwater/Saltwater Aquarium Test Strips Amines Hardness of Nitrite Nitrate Chlorine 100-strip Carbonate Root PH Level Alkalinity

Top Reviews


I am really pleased and content with the pH tester I bought, which was reasonably priced! I use it to check the pH level of condensation from my tankless water heater. The reading is high (less than 3), therefore I apply a neutralizer to bring it closer to 7. It is simple to use and accurate!

Tripper Wood
ITS 486107-AQ-K eXact iDip 570 Photometer Freshwater Aquarium & Pond Starter Kit | Bluetooth | 6-Parameters and More

With my eXact iDip Photometer, I'm overjoyed. This is fashionable, water-resistant, and simple to use. The eXact iDip app is user-friendly and faultless. I bought this for my aquarium at first, but I'm glad I can use it for my hot tub and pool as well. Whatever my needs are regarding water quality, eXact iDip can adapt. I can buy the test through an in-app purchase, and after that, I can acquire the test strips from ITS. Working with Industrial Test Systems is a breeze, and it responds quickly. I heartily endorse this brand and business!

Amazon Customer
ITS 486107-AQ-K eXact iDip 570 Photometer Freshwater Aquarium & Pond Starter Kit | Bluetooth | 6-Parameters and More

performs precisely as stated. Using a single testing meter makes monitoring aquarium water parameters considerably simpler.

People May Ask

Does cooking eliminate food's nitrates?

According to studies, vegetables lose some of their nitrate content when they are washed and boiled because the nitrate leaches into the water. Lower nitrate concentrations are also observed when high nitrate-containing components are removed, such as when potatoes' skins are peeled.

Do nitrates exist in bananas?

Nitrates are also present in bananas, broccoli, cabbage, cucumbers, potato crisps, pumpkin, salami, and strawberries, albeit in smaller amounts of 100 to 450 mg/kg.

Are there nitrates in eggs?

The nitrate content of eggs that were collected once a week for eight weeks was examined. Albumen and yolk nitrate levels increased in tandem with rising nitrate levels in the drinking water. The yolk had higher nitrate levels than the albumen did.

Which signs indicate elevated nitrate levels?

Oxygen transport in human blood can be impacted by nitrate. Hemoglobin, the protein in blood that delivers oxygen, can change into methemoglobin when exposed to nitrate. Elevations can result in more serious health symptoms such weakness, an elevated heart rate, exhaustion, and dizziness as well as bluish or gray skin.

What eliminates nitrates?

Drinking water can be made nitrate-free by distillation, reverse osmosis, or ion exchange units.

Soda contains nitrates?

Drinking Beetroot JuiceOne of the greatest foods to obtain nitrates, which your body uses to produce nitric oxide, is beetroot. You can use a beetroot powder, such as our Beet Boost, or prepare your own beetroot juice.

Why is there less use of the dermal nitrate test these days?

The dermal nitrate paraffin glove test is not scientifically accurate enough or sufficiently certain to support its widespread usage in determining whether a suspect or deceased person fired a pistol or not.

A positive nitrate test is what color?

orange-redAfter adding nitrate I and nitrate II, the nitrate broth (tubes shown in the center) should turn red; this hue indicates a successful outcome. On the other hand, a negative outcome is indicated if the tube (the tube shown on the left) turns red after the addition of Zn.

What level of nitrates is ideal prior to a water change?

However, you should perform frequent enough water changes to ensure that: Nitrate levels remain at or below 50 ppm, ideally far lower (less than 10 ppm is an excellent optimal value).

What nitrate concentration is harmful to saltwater fish?

Nitrite concentrations in water that are larger than 0.75 ppm and less than 5 ppm can be hazardous to fish. Fish are generally safe in nitrate concentrations between 0 and 40 ppm. Anything over 80 could be harmful. For further details on nitrate, click here.