1Pcs Pocket Pen type Water PH Meter Digital Tester PH-009 IA 0.0-14.0pH for Aquarium Pool Water Laboratory
Features:
The electrode has been used(laid) for long time from the last calibration
The electrode has been used in particularly taxing conditions
The utmost accuracy is required
Batteries: 3 x 1.5V(AG-13 Button Battery ( Not included)
Life: approx. 700hours of use
Accuracy:±0.1pH(at200C/680F)
Dear Buyer,
This item is not be included retail package,If you want to buy the item with Retail Package, please contact me, thanks! thanks!!
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