- You cannot add "Orbit H202 Testing Strips 0 –100ppm (Box of 100)" to the basket because the product is out of stock.
Specific Gravity Range Finder - 1.00 - 1.50
Range Finder Hydrometer suitable for less accurate readings between 1.00 and 1.30.
Out of stock
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Measure the salt concentration; Range Finder Hydrometers are suitable for less accurate readings between 1.00 and 1.50.
|Dimensions||18 × 3 × 3 cm|