95 ° F)Ĭalibration Simplified 1, 2 or 3-point calibration with automatic buffer recognitionĪutoCal automatic 3-point calibration with DIN buffers MultiCal® automatic calibration:ĪutoCal automatic 1-, 2- or 3-point calibration with DIN buffersĪutoCal-Tec automatic 1-, 2- or 3-point calibration with WTW technical buffersĬonCal® conventional 2-point calibration with any buffersĠ21-36000660 Hp. MultiCal® automatic calibration with buffer recognition, automatic temperature compensation.Īs pH 330i, but with additional analog and digital RS 232 output. Robust and waterproof battery-operated pH/ mV meter with built-in datalogger, real-time clock, GLP-supporting functions, display for calibration switchable between pH and mV. AutoRead also ensures stable and reproducible results. Measuring errors are avoided by the silicone keypad with only 5 keys and a simplified calibration method with automatic buffer recognition and display for standard buffers. Robust and waterproof battery-operated pH/ mV meter. WTW handheld pH meters are available in three versions:
Otocheck 2.00 serial#
In particular the pH 340i, with its optional line power supply and serial interface, is suitable for applications in which precise measurements are required both in the laboratory and in the field. WTW handheld pH meters are optimized for on-site use and field use, but can also be used in the laboratory. WTW pH 315i, pH 330i, pH 340i Portable pH Meter