Neptune Systems Double Junction Lab Grade ORP Probe Double junction probes place a second vessel inside the main electrolyte with a second internal junction. The means that even when the aquarium water eventually begins to make its way in the first compart
Neptune Systems Double Junction Lab Grade ORP Probe Double junction probes place a second vessel inside the main electrolyte with a second internal junction. The means that even when the aquarium water eventually begins to make its way in the first compartment, it still has to go through the second junction to contaminate the electrolyte surrounding the reference electrode.
$25
We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout.
It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances.
Reviews
There are no reviews yet.