Orion™ Lab Star PH111 pH/mV Bench Meter Bio Kit, -2 to 18 pH, ±0.005 pH Accuracy

Easy to use instrument designed to simplify how you collect pH measurements throughout various laboratory settings.  A large backlit display along with a durable and easy to navigate keypad layout make this perfect for indoor laboratory environments.  Simple on screen stabilizing and ready indicators help pinpoint when readings are complete for proper analysis.  Includes meter with electrode stand, PC cable, universal power adapter, double junction refillable epoxy-body pH electrode, stainless steel ATC temperature probe, pH buffer and solution kit.