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Home » Saltwater Aquarium Supplies » Testing Equipment » Monitor Equipment » Single Item Monitors & Controllers » Hanna Instruments Waterproof pH Tester with Replaceable Electrode w/ accuracy ±0.05 pH
 
Hanna Instruments Waterproof pH Tester with Replaceable Electrode w/ accuracy ±0.05 pH   
Hanna Instruments Waterproof pH Tester with Replaceable Electrode w/ accuracy ±0.05 pH
Availability: Usually ships the same business day
 
Item Code: HN1133
List Price: $129.99
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 Description
When HANNA instruments introduced its first version of the pHep (pH electronic paper) in 1986, it immediately revolutionized the standard in pH measurement. pHep`s ease-of-use in combination with its affordability made it possible for non-technical and technical personnel alike to measure pH on the spot, accurately and inexpensively throughout a variety of industries. Since its introduction, over 1 million pHeps have gone to satisfied customers around the world.

We at HANNA instruments have always valued the comments and suggestions coming from our customers. For this series, we have included all of the features you have asked for and more! The pHep 4 and pHep 5 includes features such as a dual-level LCD, battery level indicator, replaceable pH electrode cartridge, instability indicator, automatic shut-off and automatic calibration all in a floating, waterproof casing.

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1 of 1 people found the following review helpful:
Excellent!
hanna ph tester by JAYSON DUFRESNE
Experience Level: Intermediate
Posted on 12/30/2007 from REDMOND, WA UNITED STATES
Comments: This thing is pretty nice!! Do get some extra calibration buffers for peace of mind. Waterproof so I can just clip it on my overflow and with .05 accuracy you can watch you PH slowly climp up while kalkwasser dosing. Temperature gauge is nice too. The only bad thing is , it proved my coralife didital thermometer was off by 3.9 deg. Time for a better thermometer!! Those things are junk!
Yes, I would recommend this product to my friends.
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