IntelliCAL PHC281 pH Ultra Probe is a standard, digital, combination pH probe with a refillable double junction reference and built-in temperature sensor. It comes with a 1 meter cable and is intended for laboratory use. The PHC281 pH probe is designed for fast response and stabilization. It is ideal for measuring pH in general purpose water quality applications or in difficult samples such as low ionic strength (LIS), ultrapure, dirty, TRIS, or high-solid content samples.
PHC281 pH Ultra probe is designed for premium performance, even in difficult samples. Recalls traceability in measurement history. Alerts the user when re-calibration is needed. Can be moved between meters without the need to re-calibrate or re-enter measurement settings.
