Ohaus Pen Meter ST10S

Ohaus Pen Meter ST10S Model # 30073982 Accurate Electrochemistry Measurement At Your Fingertips Starter pen meters provide what should be expected of a small pen meters: simple, fast, straightforward, no-frills yet highly accurate operation time and time again. With durable plastic housing, a protective cap that safeguards the sensor and an automatic shutdown feature to preserve battery life, the Starter pen meters can endure consistent use in rugged environments. Equipped with a wrist strap that helps to prevent unintentional dropping, Starter pen meters are constructed with an IP67 waterproof design that can prevent water damage when accidentally dropped into liquid. Product Specifications Meter Type Salinity Measurement Range 0.0 – 10.0 ppt Accuracy ±2.5% FS Measurement Resolution 0.1 ppt Display LCD ATC Not Applicable Temperature Compensation Not Applicable Automatic Shutdown Yes, After 6 minutes of non-use Battery Life 200 Hours with Disposable Batteries Co