💼 Elevate your precision game with the pH tester that works as hard as you do.
The Apera Instruments AI209 PH20 is a waterproof, highly accurate pH tester kit featuring ±0.1 pH precision, automatic calibration with buffer recognition, and temperature compensation. Designed for professionals, it offers up to 2000 hours of continuous use powered by AAA batteries and comes complete with calibration buffers and a rugged carrying case for reliable, on-the-go testing.
| Manufacturer | Apera Instruments |
| Brand | Apera Instruments |
| Model | PH20 |
| Product Dimensions | 17.8 x 4.1 x 3 cm; 110.56 g |
| Batteries | 4 AAA batteries required. (included) |
| Item model number | PH20 |
| Manufacturer Part Number | AI209 |
| Special Features | Waterproof |
| Item Weight | 110 g |
P**H
Great
Best product, It’s Reliable and Easy to use , Easy to store and carry any place👍
A**R
Best
Great brand, precise, u will not need another ph neter in years.One flaw is there tho - at the bottom there is a small cover cap for the sensory glass bubble.That cap is wedged between fork-like spikes. They break easily.So I am using it without that cap cover.
Trustpilot
1 month ago
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