PH Meter 0.01 High Precision for Water Quality Tester with 0-14 Measurement Range Suitable Aquarium Swimming Pool
Quick answer
Is $6.09 a good price for PH Meter 0.01 High Precision for Water Quality Tester with 0-14…?
It is the usual price, not a deal: $6.09 is in line with the typical price of $6.33 that DipScout measured over the last 8 days. It is the lowest in 8 days, but it has held this price since Oct 26, 2026.
$6.09
Today it costs $6.09 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $6.09 to $6.33. It's the lowest price in 8 days, but it has been at this value since Oct 26, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 8 days. The store advertises "was $12.43", 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
Last reading$6.09on Oct 27
Lowest$6.09Oct 26 to Oct 27
Highest$6.33Oct 21 to Oct 26
Tracked since Oct 21 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 26, 07:07 UTC | $6.09 | −4% |
| Oct 21, 06:01 UTC | $6.33 | +0.6% |
| Oct 21, 02:24 UTC | $6.29 | start |
| Store | Insoma Home Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 3 |
| First seen | 10/21/2026 |
| Last reading | 10/27/2026, 9:05:47 AM UTC |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Insoma Home Store | $6.09 · 114 sold |
|---|