Handheld Dust Particle Counters, Air Quality Testing Instruments, Six-Channel Analytical Measurement, For Workshop PM2.5 Monitor
Quick answer
Is $74.39 a good price for Handheld Dust Particle Counters, Air Quality Testing Instruments,…?
It is the usual price, not a deal: $74.39 is in line with the typical price of $74.39 that DipScout measured over the last 4 days. Tracked since Oct 23, 2026, it ranged from $74.29 to $74.39.
$74.39
Today it costs $74.39 on AliExpress. Since Oct 23, 2026, when we started tracking it, it ranged from $74.29 to $74.39. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 4 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$74.39on Oct 25
Lowest$74.29Oct 23 to Oct 24
Highest$74.39Oct 24 to Oct 25
Tracked since Oct 23 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 24, 01:02 UTC | $74.39 | +0.1% |
| Oct 23, 02:07 UTC | $74.29 | start |
| Store | BTMETER TOOLS Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 2 |
| First seen | 10/23/2026 |
| Last reading | 10/25/2026, 2:01:41 AM UTC |