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๐งช Calibrate like a pro, organize like a boss!
The Apera Instruments AI1114 pH Calibration Solution Kit features two 16 oz NIST-certified buffer solutions (pH 4.00 & 7.00) with ยฑ0.01 accuracy, housed in color-coded, double-sealed bottles. It includes a unique CalBox for streamlined organization, a temperature/pH reference chart, and offers a 1-year shelf life. Ideal for precise calibration of all pH meters, this non-hazardous kit is designed for professional-grade reliability and convenience.






























| Are Batteries Included | No |
| Asin | B074SQ9V8X |
| Brand | Apera Instruments |
| Country Of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (252) 4.6 out of 5 stars |
| Date First Available | 24 April 2018 |
| Item Dimensions Lxwxh | 5.1 x 5.1 x 20.3 Centimeters |
| Item Height | 8 Inches |
| Item Model Number | AI1114 |
| Item Weight | 453 g |
| Item Width | 2 Inches |
| Manufacturer | Apera Instruments, LLC |
| Model Number | AI1114 |
| Number Of Memory Sticks | 1 |
| Product Dimensions | 5.08 x 5.08 x 20.32 cm; 453.59 g |
User
Good buy
Worked well, easy to use, fast shipping
User
Bought mostly for the CalPod
I bought this kit of the 4 cal, 7 cal, and CalPod mostly for the CalPod. I like that calibration solution can be added for use that can then be sealed off to keep for a short period of time as well as be a nice modular solution holder to make calibration easier. I looked around to just buy the CalPod, which I could only find for ~20 at the cheapest. So, I bought the kit to get some calibration solution and the pod. It comes with some little labels for more than just pH, which is nice because I also wanted to do some EC calibration.
User
Quality buffering solution
Got this to calibrate my pH meter for the pool.
User
Not as accurate as Iโd hoped
The 4.0 fluid needs refreshed often. Wonโt calibrate my pH meter to 4.1 except on first calibration of the day.
User
Helpful accessory!
I love it keeps all needed items close at hand. Works well for what it is. Happy to pay purchase price for that, the added calibration solutions are just a bonus in my opinion!Accurate with my blue lab meters with no issues!Thanks guys!
Trustpilot
2 days ago
2 months ago