Resistivity Meter Conductivity Meter TDS Meter EC Sensor Conductivity Electrode RM-220/ER-510
Tools > Measurement & Analysis Instruments
$49.25 (≈ RON 235.10)
In stock
Sold by AliExpress WW
Price history
Today's price, $49.25, is the lowest we have recorded.
The lowest price in this period
Oct 28, 2026Nov 9, 2026
- Lowest
- $49.28
- Average
- $49.30
- Highest
- $49.34
All price changes
- Nov 4, 2026
- $49.28
- Nov 1, 2026
- $49.34
- Oct 28, 2026
- $49.28
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Specifications & Identifiers
- Category
- Tools > Measurement & Analysis Instruments
- Store item code
- 1005008785821391