$109.06
Add to Cart
Oakton Replaceable Electrodes pH WP 2 Pen
More than 10 available
Details
Shipping: US-Mainland: free (more destinations)
Condition: Brand new
*The store has not been updated recently. You may want to contact the merchant to confirm the availability of the product.
This part number is for a replacement electrode only, for your Oakton pH WP 2 pen (not the actual unit itself).Optimize nutrient strength during growth, flowering, and fruiting. Reliable waterproof, dustproof housing and replaceable electrode provide long life and value, meaning you won't need to invest in or calibrate another Oakton pen once you've become comfortable using yours. Replacement sensors:OK-35624-09 for pHTestr 1 OK-35624-29 for pHTestr 2 OK-35653-01 pH 4.0 calibration solution













