pH and Conductivity Measurement

Pre-Mixed pH Solutions for meter calibrations. Two Bottle Sizes Available. Standardised Against A NIST Certified Sample. 40 Month Shelf…

Ideal for Calibrating All Conductivity Instruments. 4 Popular Ranges Stocked for Quick Delivery. NIST Certificate of Conformance Optional.…

LCD with Green Light Backlighting. 0 to 14 pH or ±1999 mV for ORP Measurement. Real Time SD Memory Card Data Logger (SD Card Included).…