SX610 pH Pen Tester, Suitable for Test Tube pH Testing

4.6 10

Regular Price:

$75.00
OR
SKU
AI221
  • Description
  • Specs
  • Documents
  • Parts
  • Reviews
  • Warranty
    • Easy SINGLE-Button Operation, Smallest Pen-Style design with a replaceable probe (good for test tube measurements)
    • AUTO Calibration with auto buffer recognition; Auto Temperature Compensation (ATC) ensures accuracy in variant temperatures 0-60℃ (32-140°F)
    • COMPLETE KIT with READY-TO-USE calibration solution, KCl storage solution, and batteries in a portable carrying case
    • Intelligent functions: automatic power-off, low battery alarm, and pH probe invalidation reminder
    • AUTO RECOGNITION and REMINDER of stable values improves consistency, saving you the trouble of guessing when to manually hold measurement

    The Apera Instruments SX610 pH Pen Tester is featured with reliable measuring performance with a single-button operation in a slim body. A cost-effective choice for your regular pH testing, including hydroponics, water treatment, education, pools& spas, and etc. The pH probe is replaceable and suitable for test tube measurements, which is especially good for educational use.

    Easy Auto Calibration (1 point: 7.00 pH) with buffer recognition and 0 to 60°C(32-140°F) Auto Temperature Compensation (ATC), ±0.1 pH/1.0°C accuracy with 0 to 14.0 pH measuring range. Intelligent functions: automatic power-off, low battery alarm, pH probe invalidation reminder (remind you to replace the probe for better performance).

    The SX610 pH Pen Tester/Meter comes with a complete kit of premixed calibration solutions (7.00 pH), storage solutions (3M KCL), CR2032 lithium batteries all in a portable carrying case. IP57 waterproof and dustproof floats on water, so you don't have to worry if it falls into the water by accident.

    CE-Certified with a 2 year warranty for the meter and 6-months for the probe.

  • Customer Reviews

    10 Item(s)

    Quality ph Probe

    This is a great amarican made company! They r based out of Ohio and I had to speak to a representative about questions I had, and I got to talk to an amarican. There probes are made for sceintific applications and are very accurate Review by F. W. J. L • (Posted on 2/7/2018)
    Quality

    I will buy another piece as spare

    Being a Chemist with indoor aquaponics and hydroponics systems, this is definitely, a 5- star and it’s worth your money. Highly accurate hence very reliable. Did test a check solution with pH buffer=10 and it gave a stable reading at 10.0. I will buy another piece as spare and greatly recommend to everyone out there who needs a portable pH meter. Review by Rolando • (Posted on 12/23/2017)
    Quality

    I am very pleased to say the least.

    I have had this ph pen for a few months now. I am very pleased to say the least. I have bought a few other ph pens from amazon and none compare to this one. This one is waterproof and if the probe goes bad you can buy a new probe instead of having to buy a whole new pen, great idea. I use this pen for the phing nutrients for my garden Review by Billy N. • (Posted on 10/11/2017)
    Quality

    Worth the money

    This is for sure a cut above the lower priced ones you can get on ebay (for as little as $10!). It has 1 point calibration, which is the main reason I got it. It requires calibration with at least every 2nd usage, but it's a very quick and easy affair to do so. I find readings tends to vary by 0.1-0.2 pH, especially in liquids that are 'frothy' at all (I use this for fruit preserves production mostly). I usually take 5 or 6 readings and go with the one that turns up the most. These are sensitive instruments, so they should not be treated roughly. That being said, it's a pretty durable little unit. It fits easily into a short test tube, but not a longer one. The case is awesome and it comes with a small supply of requisite fluids. All things said, I'm in love with this unit. I think it compares favorably with the more expensive Hanna and Oakton meters I've had in the past. The accuracy seems to be on par with any other meter less than $100. Review by Monto C. • (Posted on 9/14/2017)
    Quality

    So far this SX610 is faster, more accurate, and the reading doesn't drift like the cheap meters.

    I am really pleased with this Apera SX610 ph tester. I am using it for a hot tub. It is a much higher quality tester than the cheap Yellow ones all over Amazon. I have used one of those for about two years. So far this SX610 is faster, more accurate, and the reading doesn't drift like the cheap meters. I am pleased with it so far. If it had a back light on the screen I would give it a perfect 5 stars. I definitely recommend this product. It comes in a nice complete kit with extra batteries and Buffer Solution. It is easier and quicker to calibrate than the other since you only use the 7.0 Buffer Solution. I would purchase again. Review by Presto D. • (Posted on 8/28/2017)
    Quality

    Now I can correctly maintain my pool pH.

    I wanted the pH tester because I did not trust the test strips you get with pool test kits. My pool test kit says the pH is 7.2 my meter says 7.7, keeping the pH around 7.0 means less chemicals to fight algae. Now I can correctly maintain my pool pH. My only suggestion would be a section in the instructions on how to safely remove the probe, I feel like I may break the unit if I improperly the probe to expose the area to replace batteries Review by Linda H. • (Posted on 7/13/2017)
    Quality

    works so nicely

    This product, the SX610 Waterproof pH Pen Tester, ±0.1 pH..., works so nicely that I have purchased a second one for my godmother! She is in her 70's and needs something simple to help improve her diet intake of alkaline foods and water; and, this device works just well for her. She is now able to monitor herself and not rely on waiting until her acid level is so high that she finds out because she is at the hospital. She is now able to keep control of her health. Improvement in her acid levels were seen soon as she had control over knowing the acid levels of her food and water. I love it and encourage others to try this reader. It really makes measuring ph levels simple. Thanks for such a great product. Review by Sunshine • (Posted on 6/17/2017)
    Quality

    This PH pen is fantastic.

    This PH pen is fantastic. I have used blue labs, and a slew of cheaper stuff and this is the one I will replace when I need a new one or a second. Keeps calibrated for quite a while and it spot on with numbers. Very recommended. Review by Tanuki1 • (Posted on 3/31/2017)
    Quality

    Tiny

    haven't used it yet. It seems tiny. Tiny standards bottles too. Review by Miley L. • (Posted on 2/1/2017)
    Quality

    I am very happy with my ph pen.

    I am very happy with my ph pen. Item came quickly, packaged well and I really appreciate the case it comes in to keep everything orderly. After using the included calibration solution I set my watering ph the the intended levels and the plants around the house have responded well. After a month, my wife is amazed at the difference in her plants. It's so easy and fun to use Iwish I had more water to test....lol Review by Cory G. • (Posted on 1/12/2017)
    Quality

    10 Item(s)

    Write A Review For SX610 pH Pen Tester, Suitable for Test Tube pH Testing

    How do you rate this product? *

    • Quality
  • We warrant this instrument to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of TWO YEARS for the instrument and SIX MONTHS for the probe from the delivery.

    This limited warranty does NOT cover any issues due to:

    • Accidental damage
    • Improper use
    • Normal wear and tear
    • Transportation
    • Storage
    • Failure to follow the product instructions
    • Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
    • Unauthorized repair
    • External causes such as accidents, abuse, or other actions or events beyond our reasonable control.
  • Description
  • Specs
  • Documents
  • Parts
  • Reviews
  • Warranty
    • Easy SINGLE-Button Operation, Smallest Pen-Style design with a replaceable probe (good for test tube measurements)
    • AUTO Calibration with auto buffer recognition; Auto Temperature Compensation (ATC) ensures accuracy in variant temperatures 0-60℃ (32-140°F)
    • COMPLETE KIT with READY-TO-USE calibration solution, KCl storage solution, and batteries in a portable carrying case
    • Intelligent functions: automatic power-off, low battery alarm, and pH probe invalidation reminder
    • AUTO RECOGNITION and REMINDER of stable values improves consistency, saving you the trouble of guessing when to manually hold measurement

    The Apera Instruments SX610 pH Pen Tester is featured with reliable measuring performance with a single-button operation in a slim body. A cost-effective choice for your regular pH testing, including hydroponics, water treatment, education, pools& spas, and etc. The pH probe is replaceable and suitable for test tube measurements, which is especially good for educational use.

    Easy Auto Calibration (1 point: 7.00 pH) with buffer recognition and 0 to 60°C(32-140°F) Auto Temperature Compensation (ATC), ±0.1 pH/1.0°C accuracy with 0 to 14.0 pH measuring range. Intelligent functions: automatic power-off, low battery alarm, pH probe invalidation reminder (remind you to replace the probe for better performance).

    The SX610 pH Pen Tester/Meter comes with a complete kit of premixed calibration solutions (7.00 pH), storage solutions (3M KCL), CR2032 lithium batteries all in a portable carrying case. IP57 waterproof and dustproof floats on water, so you don't have to worry if it falls into the water by accident.

    CE-Certified with a 2 year warranty for the meter and 6-months for the probe.

  • Compatibility

  • Customer Reviews

    Quality ph Probe

    This is a great amarican made company! They r based out of Ohio and I had to speak to a representative about questions I had, and I got to talk to an amarican. There probes are made for sceintific applications and are very accurate Review by F. W. J. L • (Posted on 2/7/2018)
    Quality

    I will buy another piece as spare

    Being a Chemist with indoor aquaponics and hydroponics systems, this is definitely, a 5- star and it’s worth your money. Highly accurate hence very reliable. Did test a check solution with pH buffer=10 and it gave a stable reading at 10.0. I will buy another piece as spare and greatly recommend to everyone out there who needs a portable pH meter. Review by Rolando • (Posted on 12/23/2017)
    Quality

    I am very pleased to say the least.

    I have had this ph pen for a few months now. I am very pleased to say the least. I have bought a few other ph pens from amazon and none compare to this one. This one is waterproof and if the probe goes bad you can buy a new probe instead of having to buy a whole new pen, great idea. I use this pen for the phing nutrients for my garden Review by Billy N. • (Posted on 10/11/2017)
    Quality

    Worth the money

    This is for sure a cut above the lower priced ones you can get on ebay (for as little as $10!). It has 1 point calibration, which is the main reason I got it. It requires calibration with at least every 2nd usage, but it's a very quick and easy affair to do so. I find readings tends to vary by 0.1-0.2 pH, especially in liquids that are 'frothy' at all (I use this for fruit preserves production mostly). I usually take 5 or 6 readings and go with the one that turns up the most. These are sensitive instruments, so they should not be treated roughly. That being said, it's a pretty durable little unit. It fits easily into a short test tube, but not a longer one. The case is awesome and it comes with a small supply of requisite fluids. All things said, I'm in love with this unit. I think it compares favorably with the more expensive Hanna and Oakton meters I've had in the past. The accuracy seems to be on par with any other meter less than $100. Review by Monto C. • (Posted on 9/14/2017)
    Quality

    So far this SX610 is faster, more accurate, and the reading doesn't drift like the cheap meters.

    I am really pleased with this Apera SX610 ph tester. I am using it for a hot tub. It is a much higher quality tester than the cheap Yellow ones all over Amazon. I have used one of those for about two years. So far this SX610 is faster, more accurate, and the reading doesn't drift like the cheap meters. I am pleased with it so far. If it had a back light on the screen I would give it a perfect 5 stars. I definitely recommend this product. It comes in a nice complete kit with extra batteries and Buffer Solution. It is easier and quicker to calibrate than the other since you only use the 7.0 Buffer Solution. I would purchase again. Review by Presto D. • (Posted on 8/28/2017)
    Quality

    Now I can correctly maintain my pool pH.

    I wanted the pH tester because I did not trust the test strips you get with pool test kits. My pool test kit says the pH is 7.2 my meter says 7.7, keeping the pH around 7.0 means less chemicals to fight algae. Now I can correctly maintain my pool pH. My only suggestion would be a section in the instructions on how to safely remove the probe, I feel like I may break the unit if I improperly the probe to expose the area to replace batteries Review by Linda H. • (Posted on 7/13/2017)
    Quality

    works so nicely

    This product, the SX610 Waterproof pH Pen Tester, ±0.1 pH..., works so nicely that I have purchased a second one for my godmother! She is in her 70's and needs something simple to help improve her diet intake of alkaline foods and water; and, this device works just well for her. She is now able to monitor herself and not rely on waiting until her acid level is so high that she finds out because she is at the hospital. She is now able to keep control of her health. Improvement in her acid levels were seen soon as she had control over knowing the acid levels of her food and water. I love it and encourage others to try this reader. It really makes measuring ph levels simple. Thanks for such a great product. Review by Sunshine • (Posted on 6/17/2017)
    Quality

    This PH pen is fantastic.

    This PH pen is fantastic. I have used blue labs, and a slew of cheaper stuff and this is the one I will replace when I need a new one or a second. Keeps calibrated for quite a while and it spot on with numbers. Very recommended. Review by Tanuki1 • (Posted on 3/31/2017)
    Quality

    Tiny

    haven't used it yet. It seems tiny. Tiny standards bottles too. Review by Miley L. • (Posted on 2/1/2017)
    Quality

    I am very happy with my ph pen.

    I am very happy with my ph pen. Item came quickly, packaged well and I really appreciate the case it comes in to keep everything orderly. After using the included calibration solution I set my watering ph the the intended levels and the plants around the house have responded well. After a month, my wife is amazed at the difference in her plants. It's so easy and fun to use Iwish I had more water to test....lol Review by Cory G. • (Posted on 1/12/2017)
    Quality

    Write A Review For SX610 pH Pen Tester, Suitable for Test Tube pH Testing

    How do you rate this product? *

    • Quality
  • We warrant this instrument to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of TWO YEARS for the instrument and SIX MONTHS for the probe from the delivery.

    This limited warranty does NOT cover any issues due to:

    • Accidental damage
    • Improper use
    • Normal wear and tear
    • Transportation
    • Storage
    • Failure to follow the product instructions
    • Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
    • Unauthorized repair
    • External causes such as accidents, abuse, or other actions or events beyond our reasonable control.
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