Hanna Instruments HI 8614N User Manual

Page 12

Monitoring the pH/ORP with Panel Mounting pH (HI 8510)/ORP

(HI 8512) Indicator

Controlling the pH/ORP with an Industrial Regulator

Monitoring and Controlling the pH/ORP with Panel Mounting

Indicator/Regulator and Dosage Control of either Acid or Base

INSTALLATION PROCEDURE AND EXAMPLES

The

HI 8614 family and HI 8615 family transmitters may be wall mounted

in any convenient location near the measurement point. To minimize
thermal drift due to extreme temperature fluctuations during the
measurement process, particularly if the measurement is conducted
outdoors, it is best to protect the transmitter in an enclosed casing.

General Installation Procedure

For most industrial application involving long term monitoring and
control, it is also recommended to use tank electrode holders (

HI 6050 or

HI 6051) to protect the pH electrode and the temperature probe from
contamination by the test solution.

Note: HI 8614, HI 8614L will be used with the new instruments

HI 8510, HI 8710 and HI 8711
HI 8615, HI 8615L will be used with the new instruments
HI 8512 and HI 8720

Controlling the pH / ORP with a recorder

This manual is related to the following products:

HI 8615N