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🔬 high accuracy, 3-in-1 tds/ph/temperature meter with atc for lab use - lcd display, data lock function - ph meter with 0.01 resolution logo

🔬 High Accuracy, 3-in-1 TDS/PH/Temperature Meter with ATC for Lab Use - LCD Display, Data Lock Function - pH Meter with 0.01 Resolution Review

10

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Very good

Revainrating 4 out of 5  
Rating 
4.0
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Description of 🔬 High Accuracy, 3-in-1 TDS/PH/Temperature Meter with ATC for Lab Use - LCD Display, Data Lock Function - pH Meter with 0.01 Resolution

【High Accuracy & More Sensitive Bulb Design PH Meter】: The core of the ph tester digital is the electrode, and the core of the ph tester electrode is the bulb. The ppm meter bulb made by blue effect technology is blown at a high temperature of 1000 degrees Celsius. This can fully respond to the H+ ions in the solution.The bulb glass film uses a low-impedance glass sensitive film (≤25MQ), and the reaction speed of the TDS PH meter is also greatly improved, reaching a true level of 0.01 !. 【PPM Meter with One Key Lock Value Function 】: When the measured value is stable, just press the HOLD/TEMP key to lock the measured value and take it out for viewing, which is really simple. (Before press "HOLD/TEMP" key, the number of pH is fluctuate slightly which is normal.). 【Easy to Use Lab PH Meters with Backlit LCD Design 】: Just remove the ph pen protective cap and immerse the ph water tester electrode in the solution and press the button to be measured. Don't worry about seeing the displayed value when there is insufficient light. Water ph tester features a green backlit LCD to help you see the measurement clearly in any situation. 【TDS Meter with Automatic Temperature Compensation】: Temperature can affect reading levels, our water meterr's automatic temperature compensation can ensure that you're getting the best possible reading. Unlike other ph meter for water hydroponics that only have a range of 0 °C-50 °C, ours ph meter for water hydroponics has a even better range of 0 °C-60 °C (32 °F-140 °F) , so you can test with confidence in any environment. 【PH Tester with Wide Application】: Ideal for household and laboratory pH testing applications, including drinking water, swimming pool, pond, beer brewing, kombucha, aquariums, hydroponics, laboratory, food processing etc. (Range: 0.01 - 14.00pH; Resolution: 0.01pH; Accuracy:±0.05pH; TDS range: 1-9990ppm; Resolution:1ppm; 0.1ppt; Accuracy: ±2% F.S. ), reliable and quick readings.

Reviews

Global ratings 10
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Type of review

Revainrating 5 out of 5

pH meter for testing, measuring and verifying

The pH meter is designed with powerful blue light effect technology to measure temperatures at high levels. Designed with a thin body, with a flexible LED screen, supporting accurate and fast measurement of measurement parameters.

Pros
  • Brilliantly made
Cons
  • Protection

Revainrating 4 out of 5

To check my reverse osmosis system is working well

Bought because the water from my newly installed reverse osmosis system didn't have the expected taste. I mainly use the TDS function of this pen and it has proven to be sensitive and fast, now I know how my reverse osmosis water quality fluctuates, just for a part of the mind.

Pros
  • Pretty packaging
Cons
  • Null

Revainrating 5 out of 5

Versatile tool for testing, measuring and checking

This is a versatile tool. The only small issue I found was that it took me a while to figure it out. I've never used a 3-in-1 meter like this before, so I had to do some research to understand how it works and how to use it. The included instructions are basic but I needed more to understand them. If you're familiar with these counters, you shouldn't have any trouble picking them up quickly. Bought to test the water in the aquarium.

Pros
  • Ideal for outdoor activities
Cons
  • confused

Revainrating 1 out of 5

Easy and Accurate pH Tests

The pH of my 150 gallon tank has been fluctuating since I moved in, so I had to keep it under control. I was amazed at the ease and accuracy of this counter. I had other pH meters but none of them were waterproof. It is very nice that you do not have to pay attention to the water depth when using this probe. The temperature is very accurate and is within less than 1 degree of my aquarium thermometer. Great price, great tool. You will not be disappointed. I would buy this again

Pros
  • Consistent Test Results
Cons
  • Useless Features

Revainrating 5 out of 5

DO NOT BUY - PH meter

PH tester was out of service for more than 25 days before it broke down went through 2 of them and on the 2nd the company had the audacity to send me a flyer , in which I asked for a 5-star review in exchange for $50. This product is very misleading and not worth the price, it should also be taken off Amazon until they figure out why these things don't work so often. I've learned my lesson, I'll stop being cheap and switch to one of the other premium models available at Revain. again, DO NOT…

Pros
  • Great selection
Cons
  • Good but not great

Revainrating 5 out of 5

Best pH meter I've found at Revain

Much to my surprise this little pal actually worked! As you can see from the photos, the accuracy is around +/- 0.3, but that's to be expected from anything outside of the lab. I have ordered at least five different gauges from two other companies from Revain and they have all been rubbish. They were so inaccurate that they were completely useless. This one is perfect for my quarantine chemistry projects! TIP: The instructions say it comes calibrated and ready to use straight away, but I…

Pros
  • Good stuff
Cons
  • -

Revainrating 4 out of 5

Good device: test, measure and verify

Good device. Calibration is easy. Calibration powder included. The Tds value starts out low and drifts up over time until it stabilizes. The pH is fairly stable for a few seconds. The probes on this gauge are the qualitative difference between this and other gauges. It's likely that if the electronics of the device last long and stay dry, the sensor will outlast every other tds/pH meter I own and use. Customer service also seems to be very good. They ask for the meter reading and your…

Pros
  • Absolutely brilliant!
Cons
  • Not bad, but...

Revainrating 1 out of 5

DO NOT BUY: Test Measure & Verify

PH tester out of service for over 25 days before it failed, passed 2 of them and on the second the company had the audacity Send me a flyer asking to get a 5-star review in exchange for $50. This product is very misleading and not worth the price, it should also be taken off Amazon until they figure out why these things don't work so often. I've learned my lesson, I'll stop being cheap and switch to one of the other premium models available at Revain. again, DO NOT BUY THIS, INVEST YOUR MONEY…

Pros
  • Test Measure & Verify
Cons
  • Slightly wrinkled

Revainrating 5 out of 5

Working what more can I say

I got this after the pH test strips I ordered didn't work. I use it for my aquarium and it seems accurate enough for that. I don't think it's waterproof, maybe that's why others break theirs. It also measures TDM but I didn't use it for that, only for pH. I remember paying a lot more for one about 10 years ago that only measured pH and which seemed to last longer but was expensive - so this one is actually pretty good for the price if you get it will not use often. The pH is definitely accurate

Pros
  • fabric analyzers
Cons
  • not reliable

Revainrating 5 out of 5

Best pH meter I've found at Revain

Much to my surprise, this little dude actually worked! As you can see from the photos, the accuracy is +/-0.3, but that's to be expected from anything outside of the lab. I have ordered at least five different gauges from two other companies from Revain and they have all been rubbish. They were so inaccurate that they were completely useless. This one is perfect for my quarantine chemistry projects! TIP: The instructions say it comes calibrated and ready to use straight away, but I haven't…

Pros
  • Industrial & Scientific
Cons
  • Crumpled packaging