Online PH Monitor PH7685

The PH7685 series pH/ORP controller is a brand new intelligent design with backlit LCD display, 5 touch buttons on the front panel to control all parameters, 3-level menu settings, user-friendly interface, built-in EEPROM parameter memory to prevent power loss of set parameters, automatic over range protection and reset, and keyboard lock function.

Online PH Monitor PH7685Usually used for pH/ORP determination in the water treatment industry, drinking water, food industry, swimming pools, and biochemical industry. The instrument has two analog outputs, and users can choose one as the temperature output according to their own needs. The independent RS232 can directly transmit data to the computer.

Parameters

Components:

1. One PH7685 monitoring device

2. One PH (ORP) electrode

3. Install one connector

Size:

PH7685 monitor size: 96 × 96 × 155mm

PH7685 installation hole size: 91.5 × 91.5mm

PH electrode size: φ 12mm, length 110mm

SZ7101A electrode sheath and joint: diameter 14mm (inner diameter), length 125mm

Online connector 1/2 "pipe thread

Diving joint 3/4 "pipe thread

PH7685?Electrode:

installPH/OP7685 is a panel mounted installation, installed on the instrument cabinet. If it is wall mounted, an instrument box must be provided.

Electrode installation: A. Loosen the top nut of the SZ7101A sheath joint, gently push the electrode into place, and then connect the electrode

Thread the cable through the nut and tighten it firmly.

B、 Tighten the electrode with the sheath joint onto the reserved 1/2 "internal thread short joint on the main pipeline (online), or cut a certain length of sleeve with a 6-pin inner tooth according to installation needs and tighten it to the 6-pin outer tooth at the top of the sheath joint nut, and then fix it firmly with a bracket.

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