Mini LCD Digital Thermometer Hygrometer Gauge Tester Probe Incubator Aquarium Temperature Humidity Meter Sensor Detector Tester
Quick answer
Is $3.09 a good price for Mini LCD Digital Thermometer Hygrometer Gauge Tester Probe Incubator…?
It is the usual price, not a deal: $3.09 is in line with the typical price of $3.09 that DipScout measured over the last 7 days. Tracked since Oct 23, 2026, the price hasn't changed.
$3.09
Today it costs $3.09 on AliExpress. Since Oct 23, 2026, when we started tracking it, the price hasn't changed. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 7 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
$3.09
We started tracking this price on Oct 23. The chart takes shape over the days: we only draw prices we observed.
| Store | YIDI Online Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 1 |
| First seen | |
| Last reading |