|
Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F). Backed by Apera quality pH sensor with low impedance, ensuring high response rate. Comes in a rugged carrying case with pH 4&7 buffers and a lanyard. Auto recognition of stable values improves consistency, so you don't have to guess when to manually hold measurement. Up to 2000 hours' continuous operation, powered by AAA batteries. Great for fresh water ponds and aquariums. $15. 090-4582-5560
Posted in: Lawn & Garden.
Find out how close you are to this item!
|