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🧪 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 ±0.01 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.
| Brand | Apera Instruments |
| Manufacturer | Apera Instruments, LLC |
| Country of Origin | USA |
| Model number | AI1114 |
| Number of Memory Sticks | 1 |
| Item Weight | 453 g |
| Product Dimensions | 5.08 x 5.08 x 20.32 cm; 453.59 g |
| Item model number | AI1114 |
| Item Height | 8 Inches |
| Item Width | 2 Inches |
| Are batteries included? | No |
M**N
Good buy
Worked well, easy to use, fast shipping
I**M
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.
M**D
Great calibration kit!!
I bought this particular calibration solution because I have an Apera probe, I'm not really sure it makes a difference who's solution you use but I'll say....I'm glad I did. The quad holder was not something I knew I was getting with this "kit" but how much more convenient could it possibly be?? It also works perfect for the TDS probe, everything I need in one nice little tray!!!
G**A
Not as accurate as I’d hoped
The 4.0 fluid needs refreshed often. Won’t calibrate my pH meter to 4.1 except on first calibration of the day.
J**S
Quality buffering solution
Got this to calibrate my pH meter for the pool.
Trustpilot
3 days ago
2 weeks ago