The JENCO Electronics 6173/6173R handheld pH/ORP/Temperature meter manual provides operation, calibration, battery replacement, and RS‑232C communication…
The 6173/6173R is a handheld device that measures pH, ORP (mV) and temperature. It features an LCD display, AUTOLOCK and MAN modes, and an RS‑232C port for data transfer to a PC.
The manual explains how to power the unit, replace the 1.5 V AA battery, perform calibration with standard solutions, select measurement modes, interpret the display, and connect via RS‑232C using 9600‑n‑8‑1 ASCII settings. Troubleshooting tips and safety information are also included. This manual is written in Chinese.
| pH measurement range | -6.00 to 20.00 pH |
|---|---|
| ORP (mV) range | -2000 to 2000 mV |
Connect the RS‑232C port to a PC and set the serial parameters to 9600 baud, no parity, 8 data bits, 1 stop bit, ASCII mode.