Cảm biến pH (ORP) TRANSMITTER SH7300R Ohkura
The SH7300R is a microprocessor based digital pH(ORP) transmitter provides digital field indicator with 2 wired 4-20mA DC output and 24VDC power input.
Features
■ EASY BUFFER CALIBRATION
■„ LARGE LCD DISPLAY
■„ SIMPLE FRONT OPERATION
■„ SELF DIAGNOSTICS
■ANTIMONY ELECTRODE