Glass PH Electrode, Industrial Online High-temperature PH Electrode, Strong Acid-base PH Composite Probe, Glass ORP Sensor
Quick answer
Is $55.29 a good price for Glass PH Electrode, Industrial Online High-temperature PH Electrode,…?
Too early to tell: DipScout has tracked this price for 3 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 25, 2026, it ranged from $55.19 to $55.29.
$55.29
Today it costs $55.29 on AliExpress. Since Oct 25, 2026, when we started tracking it, it ranged from $55.19 to $55.29. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 3 days; confirming a drop takes at least 7 days. The store advertises "was $58.20", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$55.29highest ever seen
Lowest$55.19Oct 25 to Oct 28
Highest$55.29since Oct 28
Tracked since Oct 25 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 28, 05:12 UTC | $55.29 | +0.2% |
| Oct 25, 07:43 UTC | $55.19 | start |
| Store | SchoolDIY Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Lights & Lighting › Lighting Accessories |
| Recorded readings | 2 |
| First seen | 10/25/2026 |
| Last reading | 10/28/2026, 10:15:55 PM UTC |